Tag Archives: OCSiAl

OCSiAl becomes largest European supplier of single-walled carbon nanotubes (SWCNTs)

It’s time I posted news about OCSiAl as it’s been about five years since they were last mentioned here. An April 24, 2020 news item on AzoNano proclaims a new status for the company,

As from [sic] April 2020, OCSiAl is able to commercialize up to 100 tonnes annually of its TUBALL™ single wall carbon nanotubes [single-walled carbon nanotubes or SWCNTs] in Europe thanks to the company’s upgraded dossier under the EU’s [European Union’s] “Registration, Evaluation, Authorization and Restriction of Chemicals” (REACH) legislation, being additionally compliant with the new Annexes on nanoforms. OCSiAl will continue to expand markets for nanotubes and widen industrial applications by scaling-up its permitted volume in Australia and Canada in 2020, pending approval by the authorities.

An April 23, 2020 OCSiAl press release, which originated the news item, provides more details about the company and its customers in ‘marketingese’ (marketing language),

OCSiAl is now the only company in Europe able to commercialize up to 100 tonnes of single wall carbon nanotubes, also known as graphene nanotubes. This step allows the company to boost its presence in the region and to meet the growing market demand for industrial volumes of graphene nanotubes. The company’s current portfolio includes over 1,600 customers worldwide, with China and Europe as the two most rapidly expanding markets for nanotube applications in transportation, electronics, construction, infrastructure, renewable energy, power sources, sports equipment, 3D-printing, textiles, sensors and many more.

OCSiAl plays a leading role in improving the accessibility of information on the nature of graphene nanotubes and in forming the principles of their safe handling – the company has so far initiated 16 studies in these fields, including those required by the revised REACH annex. TUBALL nanotubes demonstrate no skin irritation, corrosion or sensitization, no mutagenic effect, and no adverse effect on reproductive toxicity. In addition, ecotoxicity studies have shown no toxic effect on Daphnia or algae. The typical exposure values of respirable fraction of TUBALL in the workplace is much less than 5% of the Recommended Exposure Limits (REL) as per NIOSH in the USA, which is of practical importance for manufacturers working with nanotubes. And end users can also be reassured that these studies have shown that no TUBALL nanotubes are released during utilization of products made with nanoaugmented materials. All these findings reflect the unique nature and morphology of TUBALL graphene nanotubes.

OCSiAl continues to accelerate the acceptance of this unique material in various markets by supplying high-quality nanotubes at an economically feasible price and in industrial volumes. TUBALL is regulated by the Environmental Protection Agency (EPA) in the US, where it is also allowed to be commercialized in industrial volumes. The company’s near-term plans include scaling-up the permitted volume of industrial commercialization of graphene nanotubes in Australia and Canada.

The company appears to be trying to rebrand carbon nanotubes as graphene nanotubes. It can be done (e.g., facial tissue instead of Kleenex or photocopy instead of Xerox) but it can take a long time and, after a brief search (May 13, 2020), I was not able to find any other reference to ‘graphene nanotubes’ online.

Between the two of them, OCSiAl’s Wikipedia entry and the company’s Team webpage (scroll down past the smiling faces), you can find some company history.

DARPA (US Defense Advanced Research Project Agency) ‘Atoms to Product’ program launched

It took over a year after announcing the ‘Atoms to Product’ program in 2014 for DARPA (US Defense Advanced Research Projects Agency) to select 10 proponents for three projects. Before moving onto the latest announcement, here’s a description of the ‘Atoms to Product’ program from its Aug. 27, 2014 announcement on Nanowerk,

Many common materials exhibit different and potentially useful characteristics when fabricated at extremely small scales—that is, at dimensions near the size of atoms, or a few ten-billionths of a meter. These “atomic scale” or “nanoscale” properties include quantized electrical characteristics, glueless adhesion, rapid temperature changes, and tunable light absorption and scattering that, if available in human-scale products and systems, could offer potentially revolutionary defense and commercial capabilities. Two as-yet insurmountable technical challenges, however, stand in the way: Lack of knowledge of how to retain nanoscale properties in materials at larger scales, and lack of assembly capabilities for items between nanoscale and 100 microns—slightly wider than a human hair.

DARPA has created the Atoms to Product (A2P) program to help overcome these challenges. The program seeks to develop enhanced technologies for assembling atomic-scale pieces. It also seeks to integrate these components into materials and systems from nanoscale up to product scale in ways that preserve and exploit distinctive nanoscale properties.

DARPA’s Atoms to Product (A2P) program seeks to develop enhanced technologies for assembling nanoscale items, and integrating these components into materials and systems from nanoscale up to product scale in ways that preserve and exploit distinctive nanoscale properties.

A Dec. 29, 2015 news item on Nanowerk features the latest about the project,

DARPA recently selected 10 performers to tackle this challenge: Zyvex Labs, Richardson, Texas; SRI, Menlo Park, California; Boston University, Boston, Massachusetts; University of Notre Dame, South Bend, Indiana; HRL Laboratories, Malibu, California; PARC, Palo Alto, California; Embody, Norfolk, Virginia; Voxtel, Beaverton, Oregon; Harvard University, Cambridge, Massachusetts; and Draper Laboratory, Cambridge, Massachusetts.

A Dec. 29, 2015 DARPA news release, which originated the news item, offers more information and an image illustrating the type of advances already made by one of the successful proponents,

DARPA recently launched its Atoms to Product (A2P) program, with the goal of developing technologies and processes to assemble nanometer-scale pieces—whose dimensions are near the size of atoms—into systems, components, or materials that are at least millimeter-scale in size. At the heart of that goal was a frustrating reality: Many common materials, when fabricated at nanometer-scale, exhibit unique and attractive “atomic-scale” behaviors including quantized current-voltage behavior, dramatically lower melting points and significantly higher specific heats—but they tend to lose these potentially beneficial traits when they are manufactured at larger “product-scale” dimensions, typically on the order of a few centimeters, for integration into devices and systems.

“The ability to assemble atomic-scale pieces into practical components and products is the key to unlocking the full potential of micromachines,” said John Main, DARPA program manager. “The DARPA Atoms to Product Program aims to bring the benefits of microelectronic-style miniaturization to systems and products that combine mechanical, electrical, and chemical processes.”

The program calls for closing the assembly gap in two steps: From atoms to microns and from microns to millimeters. Performers are tasked with addressing one or both of these steps and have been assigned to one of three working groups, each with a distinct focus area.

A2P

Image caption: Microscopic tools such as this nanoscale “atom writer” can be used to fabricate minuscule light-manipulating structures on surfaces. DARPA has selected 10 performers for its Atoms to Product (A2P) program whose goal is to develop technologies and processes to assemble nanometer-scale pieces—whose dimensions are near the size of atoms—into systems, components, or materials that are at least millimeter-scale in size. (Image credit: Boston University)

Here’s more about the projects and the performers (proponents) from the A2P performers page on the DARPA website,

Nanometer to Millimeter in a Single System – Embody, Draper and Voxtel

Current methods to treat ligament injuries in warfighters [also known as, soldiers]—which account for a significant portion of reported injuries—often fail to restore pre-injury performance, due to surgical complexities and an inadequate supply of donor tissue. Embody is developing reinforced collagen nanofibers that mimic natural ligaments and replicate the biological and biomechanical properties of native tissue. Embody aims to create a new standard of care and restore pre-injury performance for warfighters and sports injury patients at a 50% reduction compared to current costs.

Radio Frequency (RF) systems (e.g., cell phones, GPS) have performance limits due to alternating current loss. In lower frequency power systems this is addressed by braiding the wires, but this is not currently possibly in cell phones due to an inability to manufacture sufficiently small braided wires. Draper is developing submicron wires that can be braided using DNA self-assembly methods. If successful, portable RF systems will be more power efficient and able to send 10 times more information in a given channel.

For seamless control of structures, physics and surface chemistry—from the atomic-level to the meter-level—Voxtel Inc. and partner Oregon State University are developing an efficient, high-rate, fluid-based manufacturing process designed to imitate nature’s ability to manufacture complex multimaterial products across scales. Historically, challenges relating to the cost of atomic-level control, production speed, and printing capability have been effectively insurmountable. This team’s new process will combine synthesis and delivery of materials into a massively parallel inkjet operation that draws from nature to achieve a DNA-like mediated assembly. The goal is to assemble complex, 3-D multimaterial mixed organic and inorganic products quickly and cost-effectively—directly from atoms.

Optical Metamaterial Assembly – Boston University, University of Notre Dame, HRL and PARC.

Nanoscale devices have demonstrated nearly unlimited power and functionality, but there hasn’t been a general- purpose, high-volume, low-cost method for building them. Boston University is developing an atomic calligraphy technique that can spray paint atoms with nanometer precision to build tunable optical metamaterials for the photonic battlefield. If successful, this capability could enhance the survivability of a wide range of military platforms, providing advanced camouflage and other optical illusions in the visual range much as stealth technology has enabled in the radar range.

The University of Notre Dame is developing massively parallel nanomanufacturing strategies to overcome the requirement today that most optical metamaterials must be fabricated in “one-off” operations. The Notre Dame project aims to design and build optical metamaterials that can be reconfigured to rapidly provide on-demand, customized optical capabilities. The aim is to use holographic traps to produce optical “tiles” that can be assembled into a myriad of functional forms and further customized by single-atom electrochemistry. Integrating these materials on surfaces and within devices could provide both warfighters and platforms with transformational survivability.

HRL Laboratories is working on a fast, scalable and material-agnostic process for improving infrared (IR) reflectivity of materials. Current IR-reflective materials have limited use, because reflectivity is highly dependent on the specific angle at which light hits the material. HRL is developing a technique for allowing tailorable infrared reflectivity across a variety of materials. If successful, the process will enable manufacturable materials with up to 98% IR reflectivity at all incident angles.

PARC is working on building the first digital MicroAssembly Printer, where the “inks” are micrometer-size particles and the “image” outputs are centimeter-scale and larger assemblies. The goal is to print smart materials with the throughput and cost of laser printers, but with the precision and functionality of nanotechnology. If successful, the printer would enable the short-run production of large, engineered, customized microstructures, such as metamaterials with unique responses for secure communications, surveillance and electronic warfare.

Flexible, General Purpose Assembly – Zyvex, SRI, and Harvard.

Zyvex aims to create nano-functional micron-scale devices using customizable and scalable manufacturing that is top-down and atomically precise. These high-performance electronic, optical, and nano-mechanical components would be assembled by SRI micro-robots into fully-functional devices and sub-systems such as ultra-sensitive sensors for threat detection, quantum communication devices, and atomic clocks the size of a grain of sand.

SRI’s Levitated Microfactories will seek to combine the precision of MEMS [micro-electromechanical systems] flexures with the versatility and range of pick-and-place robots and the scalability of swarms [an idea Michael Crichton used in his 2002 novel Prey to induce horror] to assemble and electrically connect micron and millimeter components to build stronger materials, faster electronics, and better sensors.

Many high-impact, minimally invasive surgical techniques are currently performed only by elite surgeons due to the lack of tactile feedback at such small scales relative to what is experienced during conventional surgical procedures. Harvard is developing a new manufacturing paradigm for millimeter-scale surgical tools using low-cost 2D layer-by-layer processes and assembly by folding, resulting in arbitrarily complex meso-scale 3D devices. The goal is for these novel tools to restore the necessary tactile feedback and thereby nurture a new degree of dexterity to perform otherwise demanding micro- and minimally invasive surgeries, and thus expand the availability of life-saving procedures.

Sidebar

‘Sidebar’ is my way of indicating these comments have little to do with the matter at hand but could be interesting factoids for you.

First, Zyvex Labs was last mentioned here in a Sept. 10, 2014 posting titled: OCSiAL will not be acquiring Zyvex. Notice that this  announcement was made shortly after DARPA’s A2P program was announced and that OCSiAL is one of RUSNANO’s (a Russian funding agency focused on nanotechnology) portfolio companies (see my Oct. 23, 2015 posting for more).

HRL Laboratories, mentioned here in an April 19, 2012 posting mostly concerned with memristors (nanoscale devices that mimic neural or synaptic plasticity), has its roots in Howard Hughes’s research laboratories as noted in the posting. In 2012, HRL was involved in another DARPA project, SyNAPSE.

Finally and minimally, PARC also known as, Xerox PARC, was made famous by Steven Jobs and Steve Wozniak when they set up their own company (Apple) basing their products on innovations that PARC had rejected. There are other versions of the story and one by Malcolm Gladwell for the New Yorker May 16, 2011 issue which presents a more complicated and, at times, contradictory version of that particular ‘origins’ story.

Siberian carbon nanotube industry

I like to focus on the Russians from time to time as I find their nanotechnology strategy quite interesting. The government created an agency, RUSNANO Corporation whose mandate has changed at least once since its beginning. Two things that have remained consistent is Anatoly Chubais who leads the organization and the nanotechnology focus. Here’s the latest news in an Oct. 16, 2015 news item in the Siberian Times,

Some 28% of total greenhouse gas emissions ste the result of  production of traditional materials, such as steel, cement, paper, aluminium and plastics, said Anatoly Chubais.

Yet the use of single-walled carbon nanotubes lower the consumption of materials in production and thus reduces emissions. Now OCSiAl, a portfolio company of Rosnano, has created the world’s first industrial production technology of single-walled carbon nanotubes, he said.

The unique technology of synthesis of single-walled carbon nanotubes, which can be used as an additive for most materials, was developed in Russia at production plant Graphetron 1.0, created and launched in Novosibirsk’s university and research satellite Akademgorodok.

… In the past year were made 200 kg of nanotubes.  This year will be about one ton, and in the next two – three years it is planned to reach an annual level of 30 – 40 tons. For reference – the global market last year, offered only two tons.’

Chubais said that ‘our calculations show that if the rate of use of materials with nano-additive grows as we expect – and we have a fairly conservative assumptions – by 2030, the volume of emission reductions from this factor will be equal to, or greater than, reducing the volume of emissions from the use of all renewable energy in the world.’

OCSiAl have published a ‘Manifesto of the Carbon Century’ where they argue  for the production of more effective materials. …

Given the scantiness of the information I get about RUSNANO and Russian nanotechnology efforts it’s difficult to infer much from this or my Sept. 12, 2014 posting (the most recent posting till now) where Chubais proposed creating a joint China-Russian nanotechnology investment fund. As for OCSiAL (I was unaware of just how close the Russian connection is), a Nov. 18, 2014 posting was the most recent one to feature the company, which proposed opening a production plant in Israel.

US White House establishes new initiatives to commercialize nanotechnology

As I’ve noted several times, there’s a strong push in the US to commercialize nanotechnology and May 20, 2015 was a banner day for the efforts. The US White House announced a series of new initiatives to speed commercialization efforts in a May 20, 2015 posting by Lloyd Whitman, Tom Kalil, and JJ Raynor,

Today, May 20 [2015], the National Economic Council and the Office of Science and Technology Policy held a forum at the White House to discuss opportunities to accelerate the commercialization of nanotechnology.

In recognition of the importance of nanotechnology R&D, representatives from companies, government agencies, colleges and universities, and non-profits are announcing a series of new and expanded public and private initiatives that complement the Administration’s efforts to accelerate the commercialization of nanotechnology and expand the nanotechnology workforce:

  • The Colleges of Nanoscale Science and Engineering at SUNY Polytechnic Institute in Albany, NY and the National Institute for Occupational Safety and Health are launching the Nano Health & Safety Consortium to advance research and guidance for occupational safety and health in the nanoelectronics and other nanomanufacturing industry settings.
  • Raytheon has brought together a group of representatives from the defense industry and the Department of Defense to identify collaborative opportunities to advance nanotechnology product development, manufacturing, and supply-chain support with a goal of helping the U.S. optimize development, foster innovation, and take more rapid advantage of new commercial nanotechnologies.
  • BASF Corporation is taking a new approach to finding solutions to nanomanufacturing challenges. In March, BASF launched a prize-based “NanoChallenge” designed to drive new levels of collaborative innovation in nanotechnology while connecting with potential partners to co-create solutions that address industry challenges.
  • OCSiAl is expanding the eligibility of its “iNanoComm” matching grant program that provides low-cost, single-walled carbon nanotubes to include more exploratory research proposals, especially proposals for projects that could result in the creation of startups and technology transfers.
  • The NanoBusiness Commercialization Association (NanoBCA) is partnering with Venture for America and working with the National Science Foundation (NSF) to promote entrepreneurship in nanotechnology.  Three companies (PEN, NanoMech, and SouthWest NanoTechnologies), are offering to support NSF’s Innovation Corps (I-Corps) program with mentorship for entrepreneurs-in-training and, along with three other companies (NanoViricides, mPhase Technologies, and Eikos), will partner with Venture for America to hire recent graduates into nanotechnology jobs, thereby strengthening new nanotech businesses while providing needed experience for future entrepreneurs.
  • TechConnect is establishing a Nano and Emerging Technologies Student Leaders Conference to bring together the leaders of nanotechnology student groups from across the country. The conference will highlight undergraduate research and connect students with venture capitalists, entrepreneurs, and industry leaders.  Five universities have already committed to participating, led by the University of Virginia Nano and Emerging Technologies Club.
  • Brewer Science, through its Global Intern Program, is providing more than 30 students from high schools, colleges, and graduate schools across the country with hands-on experience in a wide range of functions within the company.  Brewer Science plans to increase the number of its science and engineering interns by 50% next year and has committed to sharing best practices with other nanotechnology businesses interested in how internship programs can contribute to a small company’s success.
  • The National Institute of Standards and Technology’s Center for Nanoscale Science and Technology is expanding its partnership with the National Science Foundation to provide hands-on experience for students in NSF’s Advanced Technology Education program. The partnership will now run year-round and will include opportunities for students at Hudson Valley Community College and the University of the District of Columbia Community College.
  • Federal agencies participating in the NNI [US National Nanotechnology Initiative], supported by the National Nanotechnology Coordination Office [NNCO], are launching multiple new activities aimed at educating students and the public about nanotechnology, including image and video contests highlighting student research, a new webinar series focused on providing nanotechnology information for K-12 teachers, and a searchable web portal on nano.gov of nanoscale science and engineering resources for teachers and professors.

Interestingly, May 20, 2015 is also the day the NNCO held its second webinar for small- and medium-size businesses in the nanotechnology community. You can find out more about that webinar and future ones by following the links in my May 13, 2015 posting.

Since the US White House announcement, OCSiAl has issued a May 26, 2015 news release which provides a brief history and more details about its newly expanded NanoComm program,

OCSiAl launched the iNanoComm, which stands for the Integrated Nanotube Commercialization Award, program in February 2015 to help researchers lower the cost of their most promising R&D projects dedicated to SWCNT [single-walled carbon nanotube] applications. The first round received 33 applications from 28 university groups, including The Smalley-Curl Center for Nanoscale Science and Technology at Rice University and the Concordia Center for Composites at Concordia University [Canada] among others. [emphasis mine] The aim of iNanoComm is to stimulate universities and research organizations to develop innovative market products based on nano-augmented materials, also known as clean materials.

Now the program’s criteria are being broadened to enable greater private sector engagement in potential projects and the creation of partnerships in commercializing nanotechnology. The program will now support early stage commercialization efforts connected to university research in the form of start-ups, technology transfers, new businesses and university spinoffs to support the mass commercialization of SWCNT products and technologies.

The announcement of the program’s expansion took place at the 2015 Roundtable of the US NanoBusiness Commercialization Association (NanoBCA), the world’s first non-profit association focused on the commercialization of nanotechnologies. NanoBCA is dedicated to creating an environment that nurtures research and innovation in nanotechnology, promotes tech-transfer of nanotechnology from academia to industry, encourages private capital investments in nanotechnology companies, and helps its corporate members bring innovative nanotechnology products to market.

“Enhancing iNanoComm as a ‘start-up incubator’ is a concrete step in promoting single-wall carbon nanotube applications in the commercial world,” said Max Atanassov, CEO of OCSiAl USA. “It was the logical thing for us to do, now that high quality carbon nanotubes have become broadly available and are affordably priced to be used on a mass industrial scale.”

Vince Caprio, Executive Director of NanoBCA, added that “iNanoComm will make an important contribution to translating fundamental nanotechnology research into commercial products. By facilitating the formation of more start-ups, it will encourage more scientists to pursue their dreams and develop their ideas into commercially successful businesses.”

For more information on the program expansion and how it can reduce the cost of early stage research connected to university projects, visit the iNanoComm website at www.inanocomm.org or contact info@inanocomm.org.

h/t Azonano May 27, 2015 news item

OCSiAL (carbon nanotubes) makes moves: a production plant, maybe, in Israel and an international network

OCSiAl, the world’s largest nanotechnology business or developer of the revolutionary material TUBALL depending on the way the wind is blowing, has indicated interest in building a carbon nanotube production facility in Israel according to a Nov. 11, 2014 news item on the Economic Times (of India) website,

Nanotechnology company OCSiAl said on Tuesday [Nov. 11, 2014] it was in advanced talks to establish a production facility in southern Israel at an investment of $30 million.

OCSiAl said it intends to employ around 30 workers in Israel, mainly chemical engineers, industrial engineers, process engineers and automatic machine operators. It has started examining possible sites for the plant.

A Nov. 11, 2014 Time of Israel news article by David Shamah has more details,

The world’s biggest nanotechnology production company, OCSiAl, is shopping around in southern Israel for a site to build what could be the world’s largest nanotube production facility. It will produce as much as 50 tons of Single Wall Carbon Nanotubes (SWCNTs) a year – making it “possibly the largest producer of such nanotubes in the world,” the company announced Tuesday [Nov. 11, 2014].

….

… OCSiAl, … is the world’s biggest maker of the tiny SWCNTs. OCSiAl is an international nanotechnology company with operations in the US, UK, Germany, South Korea and Russia, headquartered in Luxembourg. The company employs 160 workers and is expected to hire 30 people for its Negev plant.

“Israel is one of the world’s leading knowledge and innovation centers in nanotechnology, and this is why we are interested in setting up a plant here,” said Konstantin Notman, vice president of OCSiAl. “We intend to deepen the contact with the Israeli market in all aspects – setting up our largest production facility here, enlarging our customer base, establishing contacts with Israeli dealers, and conducting cooperation with industrial companies and academic bodies.”

OCSiAL has a Nov. 13, 2014 news release, which despite the date seems to have inspired this news item about a SWCNT production plant in Israel.

There is this video produced by OCSiAL showing off some of its current production facilities,

On other fronts, OCSiAL has announced a worldwide partnership network program in a Nov. 12, 2014 news item on Azonano,

OCSiAl, developer of the revolutionary material TUBALL, is now focused on creating a worldwide partnership network. Facing a growing worldwide demand for new materials and solutions on one side, and a great interest of industrial manufacturers in providing these solutions without major changes in their business models and production processes on the other, OCSiAl presented TUBALL as an answer to these demands six months ago and now launches a partnership program.

An OCSiAL Nov. 14, 2014 news release, which despite the date seems to have originated the news item, provides more details,

TUBALL, first introduced in London this past spring, has gained attention of major brands in several industries since then. Not only due to its high “as produced” purity (75%+ of SWCNTs), but also because of its market price, which is 50 times lower than of other products with similar properties. That has been achieved by OCSiAl’s technology, which allows cost-efficient SWСNT synthesis in sufficient volumes and doesn’t require any further enrichment procedures.

To demonstrate TUBALL’s capabilities and to increase the number of its applications, OCSiAl has developed and licensed production technology for several TUBALL-based industrial modifiers: for cathodes of Li-ion batteries (TUBALL BATT), rubbers and tires (TUBALL RUBBER), thermoplastics (TUBALL PLAST), thermoset composites (TUBALL COMP) and for transparent conductive films (TUBALL INK). Modifiers for aluminium, concrete, paints and some other materials are under development.

The partnership program is compatible with various business models and works perfectly for different types of companies, including:

  • product manufacturers, who can produce TUBALL-enhanced versions of their current products;
  • solution providers, who can start their own production of TUBALL-based industrial modifiers (masterbatches and suspensions) using OCSiAl’s licensed technology for their own business, or to satisfy the demands of their clients;
  • large-scale distributors, who can introduce TUBALL and TUBALL-based modifiers to their local markets.

“We have great expectations for further prosperity of our business in cooperation with OCSiAl”, – says Managing Director of Evermore company Wu Lu-Hao. “We hope not only to attract new clients via highly sought TUBALL product, but to advance existing partnerships through offering new opportunities for development of our client’s products”

TUBALL’s introduction to the nanomaterials market served as a pivot point for many industries, which previously experienced difficulties with the industrial usage of nanomodifiers, due to their high cost and absence of an efficient synthesis technology, and the lack of any alternative solutions.

Now further development of a worldwide partnership network will remove the last geographical, technological and economical borders, empowering new wave of revolution in materials manufacture.

“Analytical studies suggest that the nanomaterials market will experience rapid growth in the next five to ten years, — says Yuri Koropachinskiy, OCSiAl’s President and co-founder — If you want to be there in 2025 — now is the time to start.”

You can find out more OCSiAl on its website; I last wrote about the company in a Sept. 11, 2014 posting.

OCSiAL will not be acquiring Zyvex

The world’s largest nanotechnology business: OCSiAl and its Zyvex acquisition as my June 23, 2014 post was titled is no longer true as per a Sept. 10, 2014 news item on Nanowerk,

Zyvex Technologies and OCSiAl today announced that a previously reported acquisition has been terminated. In June, the companies announced that Zyvex was to be acquired and would operate as the Zyvex Technologies division of OCSiAl. This decision does not affect future plans for cooperation between the companies.

Curiously Zyvex does not have a news release on its website about this latest turn of events although there is this Sept. 9, 2014 Zyvex news release on the Dayton [Ohio, US] Business Journal website, which appears to have originated the Nanowerk news item,

Zyvex Chairman Jim Von Ehr said, “When we started talking with OCSiAl earlier this year, we saw synergies in combining, but as we went along, it became apparent that we could better serve our customers and employees by remaining independent. We look forward to a continued relationship with OCSiAl across a number of areas, but as separate companies. The advanced technology and class-leading products offered by each company will continue to be independently available for commercial applications.”

About Zyvex Technologies
Zyvex was founded in 1997 as the first company solely focused on nanotechnology. Zyvex successfully introduced products to a variety of industries, from semiconductors to sporting goods, and received significant acclaim for its advances in commercializing molecular nanotechnology. More information can be found at www.zyvextech.com.

About OCSiAl
OCSiAl is the creator of a leading technology for the mass industrial production of single wall carbon nanotubes, redefining the market in terms of price and quality. … More information can be found at www.ocsial.com.

OCSiAL does have a Sept. 9, 2014 news release saying much the same as the Zyvex news release but offering a* quote from their Chief Executive Officer (CEO),

Max Atanassov, CEO of OCSiAl LLC said “Cancelling the deal was our mutual decision – we found it to be the best option. What is essential is that we continue to cooperate and see prospective opportunities in our partnership”.

The termination of the deal will not influence OCSiAl’s strategy and further plans. The company will continue to offer top-quality single wall carbon nanotubes (SWCNT) at industrial scale and specially designed universal nanomodifiers for various industries, including polymers, composite materials, elastomers, lithium-ion batteries and transparent conductive films.

And so OCSiAl loses its claim to being the world’s largest nanotechnology company. These are interesting times.

*’a’ added on Dec. 30, 2015.

Carbon nanotubes: OCSiAl’s deal in Korea and their effect on the body after one year

I have two news items related only by their focus on carbon nanotubes. First, there’s a July 3, 2014 news item on Azonano featuring OCSiAl’s deal with a Korean company announced at NANO KOREA 2014,

At NANO KOREA 2014 OCSiAl announced an unprecedentedly large-scale deal with Korean company Applied Carbon Nano Technology [ACN] Co., Ltd. – one of the key industry players.

OCSiAl, the dominating graphene tubes manufacturer, that successfully presented its products and technology in Europe and USA, now to enter Asian nanotech markets. At NANO KOREA 2014 the company introduced TUBALL, the universal nanomodifier of materials featuring >75% of single wall carbon nanotubes, and announced signing of supply agreement with Applied Carbon Nano Technology Co., Ltd. (hereinafter referred to as ACN), a recognized future-oriented innovative company.

A July 3, 2014 OCSiAl news release, which originated the news item, describes the memorandum of understanding (MOU) in greater detail,

Under this MoU ACN would buy 100 kg of TUBALL. The upcoming deal is the first of OCSiAl’s Korean contracts to be performed in 2015 and it turns up the largest throughout SWCNT market, which annual turnover recently hardly reached 500 kg. The agreement is exceptionally significant as it opens fundamental opportunities for manufacturing of new nanomaterial-based product with the unique properties that were not even possible before.

“OCSiAl’s entry to Korean market required thorough preparation. We invested time and efforts to prove that our company, our technology and our products worth credibility, – says Viktor Kim, OCSiAl Vice President, – we urged major playmakers to take TUBALL for testing to verify the quality and effectiveness. We believe that ACN is more than an appropriate partner to start – they are experts at the market and they understand its future perspectives very clearly. We believe that mutually beneficial partnership with ACN will path the way for future contracts, since it will become indicative to other companies in Asia and all over the world”.

“It comes as no surprise that OCSiAl’s products here in Korea will be in a great demand soon. The country strives to become world’s leader in advanced technology, and we do realize the benefits of nanomaterial’s exploitation. TUBALL is a truly versatile additive which may be used across many market sectors, where adoption of new materials with top-class performance is essential”, – says Mr. Dae-Yeol Lee, CEO of ACN.

OCSiAl’s entering to Korean market will undoubtedly have a high-reaching impact on the industry. The recent merger with American Zyvex Technologies made OCSiAl the not only the world’s largest nanomaterial producer but a first-rate developer of modifiers of different materials based on carbon nanotubes. To its Korean partners OCSiAl offers TUBALL, the raw ‘as produced’ SWCNT material and masterbatches, which can be either custom-made or ready-to-use mixtures for different applications, including li-ion batteries, car tires, transparent conductive coatings and many others. “Since Korea is increasingly dynamic, our success here will build on continuous development of our product, – adds Viktor Kim, – And we are constantly working on new applications of graphene tubes to meet sophisticated demands of nanotech-savvy Korean consumers”.

OCSiAl’s Zyvex acquisition was mentioned in a June 23, 2014 posting here.

My second tidbit concerns a July 4, 2014 news item on Nanowerk about carbon nanotubes and their effect on the body (Note: A link has been removed),

Having perfected an isotope labeling method allowing extremely sensitive detection of carbon nanotubes in living organisms, CEA and CNRS researchers have looked at what happens to nanotubes after one year inside an animal. Studies in mice revealed that a very small percentage (0.75%) of the initial quantity of nanotubes inhaled crossed the pulmonary epithelial barrier and translocated to the liver, spleen, and bone marrow. Although these results cannot be extrapolated to humans, this work highlights the importance of developing ultrasensitive methods for assessing the behavior of nanoparticles in animals. It has been published in the journal ACS Nano (“Carbon Nanotube Translocation to Distant Organs after Pulmonary Exposure: Insights from in Situ 14C-Radiolabeling and Tissue Radioimaging”).

A July 1, 2014 CNRS [France Centre national de la recherche scientifique] press release, which originated the news item, describes both applications for carbon nanotubes and the experiment in greater detail,

Carbon nanotubes are highly specific nanoparticles with outstanding mechanical and electronic properties that make them suitable for use in a wide range of applications, from structural materials to certain electronic components. Their many present and future uses explain why research teams around the world are now focusing on their impact on human health and the environment.

Researchers from CEA and the CNRS joined forces to study the distribution over time of these nanoparticles in mice, following contamination by inhalation. They combined radiolabeling with radio imaging tools for optimum detection sensitivity. When making the carbon nanotubes, stable carbon (12C) atoms were replaced directly by radioactive carbon (14C) atoms in the very structure of the tubes. This method allows the use of carbon nanotubes similar to those produced in industry, but labeled with 14C. Radio imaging tools make it possible to detect up to twenty or so carbon nanotubes on an animal tissue sample.

A single dose of 20 µg [micrograms] of labeled nanotubes was administered at the start of the protocol, then monitored for one year. The carbon nanotubes were observed to translocate from the lungs to other organs, especially the liver, spleen, and bone marrow. The study demonstrates that these nanoparticles are capable of crossing the pulmonary epithelial barrier, or air-blood barrier. It was also observed that the quantity of carbon nanotubes in these organs rose steadily over time, thus demonstrating that these particles are not eliminated on this timescale. Further studies will have to determine whether this observation remains true beyond a year.

The CEA [French Alternative Energies and Atomic Energy Commission {Commissariat à l’énergie atomique et aux énergies alternatives}] and CNRS teams have developed highly specific skills that enable them to study the health and environmental impact of nanoparticles from various angles. Nanotoxicology and nanoecotoxicology research such as this is both a priority for society and a scientific challenge, involving experimental approaches and still emerging concepts.

This work is conducted as part of CEA’s interdisciplinary Toxicology and Nanosciences programs. These are management, coordination and support structures set up to promote multidisciplinary approaches for studying the potential impact on living organisms of various components of industrial interest, including heavy metals, radionuclides, and new products.

At the CNRS, these concerns are reflected in particular in major initiatives such as the International Consortium for the Environmental Implications of Nano Technology (i-CEINT), a CNRS-led international initiative focusing on the ecotoxicology of nanoparticles. CNRS teams also have a long tradition of close involvement in matters relating to standards and regulations. Examples of this include the ANR NanoNORMA program, led by the CNRS, or ongoing work within the French C’Nano network.

For those who would either prefer or like to check out  the French language version of the July 1, 2014 CNRS press release (La biodistribution des nanotubes de carbone dans l’organisme), it can be found here.

Here’s a link to and a citation for the paper,

Carbon Nanotube Translocation to Distant Organs after Pulmonary Exposure: Insights from in Situ 14C-Radiolabeling and Tissue Radioimaging by Bertrand Czarny, Dominique Georgin, Fannely Berthon, Gael Plastow, Mathieu Pinault, Gilles Patriarche, Aurélie Thuleau, Martine Mayne L’Hermite, Frédéric Taran, and Vincent Dive. ACS Nano, 2014, 8 (6), pp 5715–5724 DOI: 10.1021/nn500475u Publication Date (Web): May 22, 2014

Copyright © 2014 American Chemical Society

This paper is behind a paywall.

The world’s largest nanotechnology business: OCSiAl and its Zyvex acquisition

I have taken the claim of being the world’s largest nanotechnology business at face value as this is not my area of expertise but there is at least one company specializing in the analysis of nanotechnology-based business which seems to support the company’s contention.

In any event, the acquisition by OCSiAl of Zyvex Technologies has resulted in the world’s largest nanotechnology business according to a June 19, 2014 news item on cemag.us,

OCSiAl, a technology manufacturer for the mass industrial production of graphene tubes, announces that it has acquired Zyvex Technologies, making the combined organization the largest nanotechnology company in the world. The partnership between OCSiAl and Zyvex Technologies will combine large scale manufacturing capabilities with commercialization expertise.

A June 16, 2014 Zyvex Technologies news release (scroll down the page and hopefully it will still be there), which originated the news item, describes the deal and proponents’ hopes and dreams in further detail (Note: Links have been removed),

The unprecedented partnership between OCSiAl and Zyvex Technologies will combine large scale manufacturing capabilities with commercialization expertise – unleashing limitless potential for enhanced consumer products across the globe.

OCSiAl is known for developing the world’s largest low cost and scalable production of graphene tubes under the brand name TUBALL®, while Zyvex Technologies is the acknowledged leader in the field of carbon nanomaterial applications. The latter’s nanotechnology-based products are already integrated into a diverse number of products, ranging from Easton sporting goods to Airbus next generation materials research. This acquisition will enable the mass availability of TUBALL® graphene tubes and provide endless advantages to customers across industries.

“From improved quality and durability of consumer goods to premier, high level projects, the combination of OCSiAl’s manufacturing capabilities and the scale and expertise of each company’s respective market, we are creating a vertically integrated organization that serves customers better with readily available nanotech products,” said Yuri Koropachinsky, President of OCSiAl. “Zyvex Technologies has built a tremendous team that we are excited to welcome into the OCSiAl family – and together, we will usher in a new age of technology for businesses and consumers alike.”

Graphene, a single atom thick sheet of carbon – proclaimed as the ‘wonder material of the 21st century’ by the American Chemical Society – makes batteries more powerful and long-lasting, construction materials lighter, polymers stronger, and improves the electrical and thermal conductivity of composites. In contrast with other technologies, many of its applications do not require changes in currently used equipment or processes. The integration of OCSiAl’s graphene tubes with Zyvex Technologies’ proven operations will allow for the creation of products with properties that significantly surpass what is currently available on the market.

“This is a landmark deal which will open the doors for further development and penetration of nanotechnology through a combination of technology and commercial excellence,” said Dr. Sanjay Mazumdar, CEO of the market research organization, Lucintel. “Businesses must consider the advantages that can be gained through the early adoption of new materials technology, otherwise they’ll watch on the sidelines as their competitors grow.”

Zyvex Technologies will continue to operate with its own distinct brand identity and product line while contributing to the growth of OCSiAl. The combined team will have a presence on six continents and will have 160 dedicated business and R&D staff who have the potential to dramatically change not only the market for carbon nanomaterials but a number of industries, creating new opportunities for carbon enhanced products. Founder and current chairman, Jim Von Ehr, will also join the OCSiAl Board of Directors.

“We are thrilled to join OCSiAl,” said Lance Criscuolo, President of Zyvex Technologies. “Zyvex was the first recognized nanomaterials company in the United States. Now with support from OCSiAl, Zyvex will be in an even better position to bring the potential of nanotechnology into powerful commercial reality.”

There is a June 17, 2014 posting about the deal by Nanalyze but before getting to the analysis, here’s some information* from the About Nanalyze page,

Nanalyze provides objective information about companies involved in disruptive technologies so that investors can make informed investment decisions.

Founded in 2003, Nanalyze started as a forum where investors could share information on companies involved in the nanotechnology space. Over time Nanalyze grew to over 3000 registered users who contributed to over 1900 different topics. In 2004 when nanotechnology became an emerging topic among investors,  Nanalyze was key in distributing objective information that helped differentiate real nanotechnology companies from “pump and dump” OTC stocks that attempted to capitalize on the hype surrounding nanotechnology.

10 years later,  Nanalyze has moved from a forum format to a publishing format so that our readers can better access information that will help them make more informed investment decisions. We have also expanded outside of just Nanotechnology to include additional disruptive technologies such as 3D Printing, Emerging Electronics,  Live Sciences, and Renewable Energy.

The June 17, 2014 Nanalyze posting provides historical context (Note: Links have been removed),

When George W. Bush signed the 21st Century Nanotechnology Research and Development Act in 2003, it wasn’t too long after that before investors began driving up the price of any stock that contained any variation of the word nanotechnology. In a previous article, we highlighted 6 companies that used the hype surrounding nanotechnology to burn through vast amounts of money before leaving investors holding the proverbial bag. However, not all nanotechnology companies that were around prior to 2004 have perished. One company that claims to be the oldest nanotechnology company around, Zyvex Technologies, was just acquired yesterday by OCSiAl in what has been described as the creation of the world’s largest nanotechnology company.

The ins and outs of the Zyvex Technologies story are fascinating and I encourage you to read the whole posting. Here’s the conclusion (from the June 17, 2014 posting),

Zyvex seems to be following suit with past nanomaterial companies that target niche applications across multiple industries in hopes of capturing as much opportunity as quickly as possible. For some firms with truly innovative materials technology, an “Intel inside” approach may work where a licensing model is used to receive royalties off the product development efforts of others. For other firms, trying to target too many industry verticals leads to a lack focus and none of them manage to capture meaningful revenues. In this case Zyvex’s technology and products must have shown some promise for OCSiAl to purchase them though nothing is disclosed about the actual purchase price. Zyvex appears to have had around 13 employees when acquired bringing the total employees for the combined company to 160.

Nanalyze is hoping to followup in the future with a posting about OCSiAl, “a company that unveiled in November 2013 the world’s largest industrial plant for the synthesis of single walled carbon nanotubes (up to 10 tons per year)” (from the Nanalyze posting). For anyone who wants to ensure they see this upcoming post, I advise subscribing to the Nanalyze RSS.

Here’s my final bit about Zyvex Technologies. It is one of three entities according to the Zyvex website. Two of the three entities are now owned by other parties, Zyvex Technologies by OCSiAl and Zyvex Instruments by DCG Systems, presumably leaving Zyvex Labs to stand alone.

As for OCSiAl, there’s this on their LinkedIn profile,

OCSiAl is an international technology firm with operations in USA, UK, Germany, Russia, South Korea and headquarters in Luxembourg.[emphasis mine]

You can find the OCSiAl website (English language) here and their YouTube Channel here.

ETA June 26, 2014: As they promised, Nanalyze has published a June 25, 2014 posting with an analysis of OCSiAl.

* ‘information’ was added to the sentence on Sept. 10, 2014