亚洲国产另类久久久精品网站_亚洲大片av毛片免费_日本国产在线视频_18禁黄网站禁片免费观看自慰_高h潮喷无码视频_色噜噜噜狠狠色综合久_国产97视频在线观看_免费夜里18款禁用b站软粉色_丝袜诱惑在线观看_果冻传媒剧国产剧情MV在线

Polypropylene air-changing wire, also known as polypropylene air-deformed wire, English name: Polypropylene air change wire. The polypropylene air-changing wire was originally invented by DuPont of the United States. The principle is that the air jet technique is used to entangle the tow by the air jet technique to form an irregular twisted loop, so that the tow has a fluffy loop-like yarn.

Compressed air is used to deform the filaments of the chemical fiber, and the outer ring of the tow is partially rolled up, and then partially broken, forming a plurality of ends exposed to the outside, which are very close to being treated with short fibers and woven by conventional methods. I get a polypropylene variable yarn.

In the production of polypropylene air-densified yarn, the production process of cutting short-length chemical fiber filaments and spinning the yarn is omitted. The fabric woven therefrom has a texture and feel close to that of a fabric woven from short fibers, and is hygroscopic.

The basic characteristics of polypropylene air-changing filaments are the same as those of polypropylene filaments: light weight, acid and alkali resistant, colorful and non-hygroscopic. Polypropylene air-changing wire not only inherits the characteristics of conventional air-changing wire, but also has excellent properties such as light weight, fast drying, chemical resistance, wear resistance and environmental protection.

Polypropylene air-changing wire characteristics: natural appearance, irregular surface tops, granules, bamboo effect, good color. It has the uneven feel and soft touch of natural linen, and overcomes the wrinkle of natural linen. It can be washed, easy to care, and has better coverage than spun yarn.

Polypropylene air-changing wire has been widely used in clothing, furniture, carpets or automotive fabrics.

Taixing Hongyang New Material Technology Co., Ltd. has advanced equipment and exquisite technology. It mainly produces 500D~4000D polypropylene high-strength yarn, polypropylene air-changing silk, polyester air-changing silk and polypropylene ribbon. Hongyang products are sold well both at home and abroad. The majority of customers are highly praised.

For more product information, please contact: Liu Xuelian 18914408040 Website: http://www.dhknd.cn/