Shanghai Daoqin Plastics Co., Ltd.

toughening agent processing modifier day development has 密切 关系. polymer has and thermoplastic property plastics toughening agent features, it can as is composite/compounding material toughening agent, also can as is composite/compounding material 基体材 material.

 

     1, toughening agent polyethylene (PE) is crystallization high poly material, chlorine 取代破 bad it crystallization property make it soft, 玻璃化 temperature degree reduce. in CPE in chlorine content ultra- 一定 amount 时, 玻璃化 temperature degree increase high, therefore CPE 玻璃化 temperature degree and melt temperature degree can ratio polyethylene (PE) high or low.

 

     2, plastics toughening agent poly formed pellets in ring oxygen resin crosslinked 网络构 formed versus in formed dispersion versus, resistant cracking property can 发生突变, fracture tough property significantly improve/increase, force property can, heat resistant property loss relatively small.

 

     一, toughening agent based on non elastomer toughened modified 观点, rigid property nano grade carbon acid pellets surface defects less, non for more, and PVC resin combined solid, in to outer force function 时, 引起基体 resin 银纹化 absorption can amount, 发生脆- tough 转变, from 而避免 local force in generate cracks 化, make composite/compounding material to toughened strong/high 效果, tool has relatively good force property can.

 

     二, in polyvinyl chloride (PVC) （PVC plastics toughening agent processing process in 直接添 add JL-G01 modifier, toughening agent 厂家发现 not only can make machine filler to high degree dispersion, increase filler use amount, but also can improvement system separation versus property, promote 塑化, reduce melt viscosity, improvement processing flow property, improve/increase production efficiency.