In October 28th, FZ/T54019-2009, "the PTT" draft wire, "FZ/T54020-2009" polyethylene terephthalate (PTT) elastic yarn, and FZ/T54021-2009 "poly (terephthalate) (PTT) preoriented wire" were drafted by the Jiangsu perch technology development Limited by Share Ltd as the first grass man. It has been officially promulgated and implemented after examination. This is the first three new development in China. PTT Polyester product industry standard.

Since its establishment, the company has attached great importance to the company. technical standard Strategy, since 2008, four national standards of PTT polyester fiber and chips have been worked out. Another industry standard project approved by the company in 2009 has been approved by the national development and Reform Commission and will start the review process in the near future.

After two years of rapid growth, the company has become the largest total extinction in the world. Polyester Production base has formed a leading position in the industry to guide the development of PTT fiber.

Supplement:

A gratifying phenomenon is that people in the industry can talk about and popularize bamboo fiber, and finally add the "glue".

With the continuous development of the economy, resource constraints have become increasingly evident in all walks of life. In the view of journalists, breaking the constraints of long-term resources and seeking sustainable sources of raw materials are not only the important reasons for the innovation of fiber varieties, but also the source of developing new varieties.

In the raw material structure of the textile industry, cotton used to occupy an absolute advantage, but after all, it did not match the rapid development of chemical fiber, and formed a pattern of its own. Affected by various factors, cotton production has continued to decline. This year, prices have been increasing. The use of viscose staple fiber, polyester staple fiber and other alternative chemical fibers has increased, making the chemical fiber in the textile raw material pattern wins another. However, whether it comes from such resources as polyester, nylon, spandex, acrylic fiber or viscose fiber made from cotton lint and wood pulp, it is also facing the resource crisis.

It is from this point of view that the trend of developing new fibers with renewable resources in domestic fiber industry is becoming more and more intense. Viscose fibers are undoubtedly the most suitable chemical fiber varieties to be innovated through raw material changes.

In the first two days, reporters saw in some large supermarkets that in the underwear and stockings area, the proportion of bamboo fiber products was very large, and consumers also liked bamboo textiles very much. It can be said that bamboo fiber is the most effective and popularized application of a variety of new fibers. Ligusticum Jilin chemical fiber bamboo fiber and Tianzhu industry alliance, Tangshan three friends of Yuzhu fiber, Shanghai China textile products of cloud bamboo fiber, plus Yibin siliya, Xinxiang chemical fiber, and so on. Regardless of which quality is good, which market share is high, almost as long as it is viscose enterprise, must be divided into a cup of soup, bamboo fiber heat can be seen.

A gratifying phenomenon is that at present, people in the industry talk about and promote bamboo fiber, and finally can naturally add the "glue".