天堂网中文在线WWW,小荡货奶真大水多好紧视频,无遮挡1000部拍拍拍免费,国产精品久久久久久一区二区三区

Welcome to Zanchen New Material!
Guangzhou Zanchen New Material Technology Co., Ltd

Good material and high qualityPersist in creating value for customers

13711384486
020-36966425

News

News

Hot Products

Info

    Service Line:
    020-36966425

    Mb:13711384486

    Email:2810929753@qq.com

    Add:No. 19, Bicun North Road, Xinhua Street, Huadu District, Guangzhou City,China

What is the enhancement of flame retardant PET plastic?

:2018-03-27 :Zanchen Company :24

PET plastic is one of the most important varieties of thermoplastic polyester. In 1946, the first patent of PET plastic was published in England. In 1953, DuPont company first realized the industrialized production of PET plastics. Almost all of the early PET was used for synthetic fibers. By the 80s of last century, PET plastics had made breakthroughs in engineering plastics, and became the fifth major engineering plastics after nylon, polycarbonate, POM and PPO. PET plastic is a very rapid plastic variety. The global production of PET in 2016 has exceeded 76 million 700 thousand tons, and the global output of PET is expected to reach 110 million 170 thousand tons in 2020.

PET as engineering plastics can be applied to the following areas, and its consumption amounts are: electronic and electrical appliances 26%, cars 22%, machinery 19%, appliances 10%, consumer goods 10%, and other 13%. Because PET is widely used in automotive, electrical and other industries, these industries have strict requirements for material combustion and safety performance. Therefore, improving flame retardancy is one of the basic requirements of PET plastics.


Tel:+86020-36966425
Mb: +8613711384486

Email: 2810929753@qq.com
WeChat service

WeChat service

Customer service

Customer service

Guangzhou Zanchen New Material Technology Co., Ltd
TPU film Factory,EVA transparent film Manufacturers,Hot Melt Film Suppliers
Home Product News Phone
国产艳妇高清色视频在线| 国产SM鞭打折磨调教视频| 亚洲AV无码一区二区三区天堂网| 国产后入又长又硬| 亚洲AV永久无码天堂网| 青青成线在人线免费啪|