Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > Sigma-Aldrich® expands offering of carbon nanotube line with addition of Southwest Nanotechnologies Comocat® high purity SMW100 specialty multi-wall and new single-wall CNTs

Abstract:
SouthWest NanoTechnologies, Inc. (SWeNT), the leader in high quality, single-wall and specialty multi-wall carbon nanotubes (CNTs), announces that Sigma-Aldrich® (Nasdaq: SIAL) Materials Science is expanding its offering of SWeNT® Nanotubes.

Sigma-Aldrich® expands offering of carbon nanotube line with addition of Southwest Nanotechnologies Comocat® high purity SMW100 specialty multi-wall and new single-wall CNTs

Norman, OK | Posted on July 20th, 2010

SWeNT's carbon nanotubes are synthesized using the company's patented CoMoCAT® process and feature high purity with highly consistent physical properties.

The items added to the Sigma-Aldrich offering include SWeNT® SMW100 Specialty Multi-Wall CNT and CG200. This new SWeNT SMW100 material was developed for applications that require significantly better electrical and mechanical performance than can be achieved with conventional multi-wall CNT, without the cost or dispersion difficulties associated with single-wall CNTs.

Target applications for SMWTM materials include conductive polymers, lithium-ion batteries and materials for structural composite manufacturing. Traditional multi-wall CNT products are typically used as a conductive additive for thermoplastic polymers, enabling molded plastic parts to be electrically conductive and provide electrostatic discharge (ESD) protection. However, this electrical conductivity benefit often results in mechanical properties being compromised compared with the unfilled polymer. SMW can reduce or eliminate this compromise at a fraction of the cost of single-wall CNTs.

The SWeNT CG200 is a single wall, large diameter CNT with a high metallic tube content offering higher electrical conductivity.

"Sigma-Aldrich is widely recognized around the world as a world-class supplier of high quality materials," says Dave Arthur, CEO of SWeNT. "They have been a great partner for SWeNT, helping us serve the research market and supporting early stages of development for commercial markets with our line of high purity carbon nanotube products, produced using the patented CoMoCAT® process. CoMoCAT® assures consistent quality and is scalable to meet the needs of rapidly growing applications."

####

About SouthWest NanoTechnologies
SouthWest NanoTechnologies is a privately-held specialty chemical company that manufactures high quality single-wall and specialty multi-wall carbon nanotubes, printable inks and CNT-coated fabrics for a range of products and applications including energy-efficient lighting, affordable photovoltaics, improved energy storage and printed electronics. SWeNT® was created in 2001 to spin off nanotube research developed at the University of Oklahoma. For more information, please visit www.swentnano.com.

For more information, please click here

Contacts:
Andrew Lavin
A. Lavin Communications
516-944-4486

Copyright © SouthWest NanoTechnologies

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Quantum states in a nano-object manipulated using a mechanical system August 3rd, 2015

Nanoparticles used to breach mucus barrier in lungs: Proof-of-concept study conducted in mice a key step toward better treatments for lung diseases August 3rd, 2015

Promising Step Taken in Iran towards Treatment of Spinal Cord Injury August 3rd, 2015

Diagnosis of Salmonella Bacterium-Caused Food Poisoning by Biosensors August 3rd, 2015

Products

Aculon Launches NanoProof Series for PCB Waterproofing July 20th, 2015

Philips Introduces Quantum Dot TV with Color IQ™ Technology from QD Vision: Manufacturer is first to offer quantum dot displays for both TVs and monitors June 30th, 2015

Dais Analytic Unveils New Version of Aqualyte Membrane Technology: Updates to the Basis of the Company's Industry-Changing Nanotechnology Designed to Strengthen Position in Global Air, Energy, and Water Markets June 26th, 2015

Industrial Nanotech, Inc. Announces Launch of Heat Shield(TM) EPX4 Thermal Insulation and Chemical Resistant Coating June 12th, 2015

Nanotubes/Buckyballs/Fullerenes

Better together: Graphene-nanotube hybrid switches August 3rd, 2015

Self-assembling, biomimetic membranes may aid water filtration August 1st, 2015

Controlling Dynamic Behavior of Carbon Nanosheets in Structures Made Possible July 30th, 2015

March 2016; 6th Int'l Conference on Nanostructures in Iran July 29th, 2015

Announcements

Quantum states in a nano-object manipulated using a mechanical system August 3rd, 2015

Nanoparticles used to breach mucus barrier in lungs: Proof-of-concept study conducted in mice a key step toward better treatments for lung diseases August 3rd, 2015

Promising Step Taken in Iran towards Treatment of Spinal Cord Injury August 3rd, 2015

Diagnosis of Salmonella Bacterium-Caused Food Poisoning by Biosensors August 3rd, 2015

Battery Technology/Capacitors/Generators/Piezoelectrics/Thermoelectrics/Energy storage

Sol-gel capacitor dielectric offers record-high energy storage July 30th, 2015

Stretching the limits on conducting wires July 25th, 2015

BESSTECH’s Innovative Battery Technology is Highlighted During Featured Presentations at SEMICON West 2015: CEO Fernando Gómez-Baquero delivers invited remarks at the event’s Silicon Innovation Forum and Semiconductor Technology Symposium July 16th, 2015

Molecular fuel cell catalysts hold promise for efficient energy storage July 16th, 2015

New-Contracts/Sales/Customers

Liquipel Debuts Eyesight-Saving ION-Glass Blue Light Protection for iPhones and Androids at RadioShack Stores Nationwide: Liquipel's Unique Protective Screen, Available at RadioShack, Cuts Harmful Blue Light Implicated in Macular Degeneration by 10x July 28th, 2015

Dais Analytic's Business Affiliate in China Announces Ten-Year Strategic Energy Efficiency Business Arrangement With COFCO: Dais Beijing to Perform Feasibility Study on Over 80 Buildings to Improve Efficiencies as Part of Overall Hotel Energy-Savings Project July 23rd, 2015

Renishaw adds Raman analysis to Scanning Electron Microscopy at the University of Sydney, Australia July 9th, 2015

Oxford Instruments’ TritonXL Cryofree dilution refrigerator selected for the Oxford NQIT Quantum Technology Hub project June 30th, 2015

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project