Tokyo, Jan 23, 2012 (JCN) - Teijin Fibers Limited, the core company of the Teijin Group's polyester fibers business, has decided to commercialize a new version of its Nanofront high-strength polyester nanofiber with a diameter of 400 nanometers, or 22,500 times smaller than the cross-sectional area of a strand of hair, an unprecedented achievement for a commercial polyester fiber.
The new version, which will be marketed by Teijin Fibers as a finer version of its existing 700-nanometer Nanofront nanofiber, will expand the market for the company's versatile, high-performance nanofiber by meeting demands for even finer nanofibers in applications, such as high-performance air filters that trap especially fine dust particles while allowing increased air flow in compact, energy-efficient air conditioning systems.
Teijin Fibers introduced the world's first commercial polyester nanofiber in 2008. The 700-nanometer version of Nanofront is 7,500 times smaller than the cross section of a hair strand and boasts more than 200 related patent applications.
Nano-sized bumps on the surface of Nanofront raise frictional force and produce a surface area dozens of times greater than that of regular fiber, giving the material outstanding slip resistance. The ultra-fine fiber is also soft, stretchable, fits body contours comfortably, promotes cooling and boasts excellent absorbency and opaqueness. Nanofront is used in a wide variety of clothing and industrial applications, ranging from inner-wear, golf gloves and skin care products to abrasive cloth and filters.
Teijin Fibers has already established the mass-production technology for even finer nanofiber, as small as 280 nanometers in diameter, which it aims to commercialize eventually.
Copyright © 2012 JCN. All rights reserved. A division of Japan Corporate News Network KK.
Company Profile | Print | Alerts
 |
|
Teijin Thai Subsidiary Makes First Shipment after Flooding
(Feb 14, 2012)
|
|
Teijin Launches Fluorine-based Lithium-ion Battery Separators
(Feb 7, 2012)
|
|
Teijin to Commercialize Polyester Nanofiber with a Diameter of 400 Nanometers
(Jan 23, 2012)
|
|
Teijin Fibers to Launch RFID Smart Shelf-management System
(Dec 5, 2011)
|
|
Teijin Launches Low-cost, Radiation-fluorescent SCINTIREX Plastic
(Sept 10, 2011)
|
|
Teijin Produces World's First Polyester Fabric to Absorb Water and Repel Oil
(July 11, 2011)
|
|
Teijin's Combined System for Wastewater Treatment Used by Dye Factory in China
(May 16, 2011)
|
|
Teijin Establishes World's First Mass Production Technologies for Carbon Fiber Reinforced Plastic
(Mar 9, 2011)
|
|
Teijin-developed Novel Drug for Chronic Management of Hyperuricemia 'TMX-67 (febuxostat)' Approved in Japan
(Jan 21, 2011)
|
|
Teijin to Launch Bio-derived PET Fiber in 2012
(Dec 21, 2010)
|
|
|
Recent
Plastics & Polymers
News
|
|
|
 |
|
Ajinomoto and Toray to Collaborate on Biobased Nylon Research (Feb 20, 2012)
|
|
University of Fukui, Kuraray Jointly Develop Nonwoven Fabric that Selectively Absorbs Metal Ions (Feb 17, 2012)
|
|
Teijin Thai Subsidiary Makes First Shipment after Flooding (Feb 14, 2012)
|
|
Teijin to Commercialize Polyester Nanofiber with a Diameter of 400 Nanometers (Jan 23, 2012)
|
|
Toray Acquires Remaining Shares in French Carbon Fiber Manufacturing Venture (Jan 20, 2012)
|
|
Toray Produces World's First Fully Renewable, Biobased Polyethylene Terephthalate (PET) Fiber (Nov 24, 2011)
|
|
Kaneka Sets Up Base in South Korea (Nov 23, 2011)
|
|
Asahi Kasei 1H FY2011 Net Sales Up 5% (Nov 8, 2011)
|
|
Kuraray to Boost EVAL Production Capacity (Nov 4, 2011)
|
|
Nagase to Donate 10 Million Yen to Thai Flood Victims (Oct 31, 2011)
|
More Plastics & Polymers news...
|
|