动漫h视频在线观看-奇米7777第四色-欧美久久久久久-亚洲综合图-亚洲人在线-色偷偷免费视频-黑人一级-永久免费快色-夜色导航-四虎黄色片-av在线免费电影-国模无码大尺度一区二区三区-久久视频99-国产精品17p-久草最新视频-视频一区国产-99热这里是精品-色偷偷偷偷-青春草网站-女儿的朋友5中汉字晋通话-影音先锋中文字幕在线播放-欧美日韩观看-久久艹在线观看-五月天91-欧美另类video-sm调教打屁股-国产亚洲一区在线

PBAT-- polybutylene terephthalate adipate

PBAT (Polybutylene adipate terephthalate) is a biodegradable plastic

It is made by polymerization of adipic acid, butanediol and terephthalic acid

It has good degradability, biocompatibility and thermal stability, and is widely used in packaging, tableware and other fields

PBAT has excellent processing properties and can be processed by injection molding, extrusion, blow molding and other processes

It has good toughness and impact resistance, and can be made of various shapes and sizes

PBAT is manufactured without the use of harmful phthalates,

It is an environmentally friendly biodegradable plastic. It can degrade rapidly in the natural environment and reduce environmental pollution



Product characteristics
With good ductility, elongation at break, heat resistance and impact properties, it is one of the best degradable materials in the market of biodegradable plastics at present
Application
Disposable plastic products, pet bags, express plastic packaging, agricultural film and other products
Related products