Teijin’s New FASTENANO™ Polyester Hook-and-loop Fastener Offers Extra-soft Touch

Tokyo, Japan, February 2, 2016 --- Teijin Limited announced today its newly developed FASTENANO, an extra-soft polyester hook-and-loop fastener ideally suited of use in clothing and other items for the elderly. Marketing will start this spring.


FASTENANO™ hook and loop

FASTENANO uses Teijin’s NANOFRONT polyester nanofiber-pile fabric for its loop surface, as well as polyester raised fabric for its hook surface. While FASTENANO achieves high adhesiveness when pulled in a horizontal direction, it separates easily when pulled in a vertical direction. The key is the NANOFRONT pile fabric’s high friction, which enables to twine effectively around the hook surface.

When the surfaces are separated, the ripping sound is much quieter than conventional hook-and-loop fasteners. The hook and loop surfaces both are very soft so they have a nice feel. In addition, their pliability enables them to be fashioned into various shapes.

NANOFRONT, the world’s first 700-nanometer ultra-fine polyester fiber used for FASTENANO, features nano-sized bumps that increase its surface area by dozens of times compared to regular fiber, resulting in excellent slip resistance, softness, heat shielding, absorption, translucence and filtering properties.

Teijin is developing easy-use FASTENANO nursing-care items, such as pillow covers, capes and pajamas, which do away with bothersome hooks and buttons. The items will be sold in Teijin’s KOKOCHI SCIENCE amenity lineup in Japan starting this spring. FASTENANO fasteners will go on sale sometime in the new fiscal year beginning this April.

Care goods using FASTENANO™

About the Teijin Group
Teijin (TSE: 3401) is a technology-driven global group offering advanced solutions in the areas of sustainable transportation, information and electronics, safety and protection, environment and energy, and healthcare. Its main fields of operation are high-performance fibers such as aramid, carbon fibers & composites, healthcare, films, resin & plastic processing, polyester fibers, products converting and IT. The group has some 150 companies and around 16,000 employees spread out over 20 countries worldwide. It posted consolidated sales of JPY786.2 billion (USD 6.6 billion) and total assets of JPY 823.7 billion (USD 6.9 billion) in the fiscal year ending March 31, 2015. 

Press Contact
Corporate Communications
Teijin Limited
+81 3 3506 4055

Information in the press releases is current on the date of the announcement.
It is subject to change without prior notice.

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