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Biodegradable PLA Fiber Causes Industry Concern

2010/9/26 16:30:00 34

Biodegradable

From overseas, Professor Tani Yuji of Tokyo Institutet of Technology in Japan attended the past Taipei.

textile

The international forum and Exhibition pointed out that the technology of high speed melt spinning two component fibers in textile production is advanced and low in price compared with traditional production processes.

Professor Gu said that polyethylene and polypropylene two component fibers are widely used to produce spunbond fibers of non-woven fabrics.

The present technology can make fiber production more finer, so that the fabric's color is bright and shiny like CD, and its color has disappeared because of its finer fiber.


Lately

Biodegradable

The PLA (polylactic acid) fiber has attracted the industry's attention, compared with other aliphatic polyesters.

PLA

Melting point and glass pition temperature are higher.

The melt spinning technology can be used to produce high-end and low-end products. Professor Gu believes that as a non-woven fabric and a bright appearance, it can be used in many high-end markets, such as car seats.

In the short term, this technology will be very popular, but before that, we need to find some breakthroughs.

Because the fiber is too slender, it is easy to break the production process. The two-component melt spinning process can be used to produce various types of special fibers.

Spunbond fibers can be produced by Sea Island two-component fiber technology.

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