Shanghai Daoqin Plastics Co., Ltd.

  toughening agent is future, plastics toughening agent industry can through innovation 思维, innovation product process design and key/critical technology innovation achieve industry innovation development, low can 源, 资源消 consumption, low ring negative methods improve/increase quality and increase efficiency, achieve industry rise grade, achieve plastics industry sustainable development.

 

      一, thermoplastic property elastomer thermoplastic property elastomer is type in normal temperature lower 显示橡胶 elastic property, in high temperature lower also can molding combined formed material. therefore, this category of polymer has and thermoplastic property plastics features, it can as is composite/compounding material toughening agent, also can as is composite/compounding material 基体材 material. this category of material main/primary polyurethane ester type, styrene type, polyolefin type, polyester type, 间规1, 2- poly butadiene type and polyamide (PA) type and other product, currently as is composite/compounding material toughening agent use relatively more is styrene type and polyolefin type.

 

      二, PBT modified in use compatibilizer and toughening agent. JB-A09 is PBT specialized versus toughening agent, generally in PBT reinforcement or anti modified in use 5-10% JB-A09就 can to very good toughened 效果. another toughening agent can compatibilizer JB-A08 and JB-A01（ front already 述） in PBT modified in tool has very good versus toughened property. 当然, generally compatibilizer due to is elastomer is 载体, use amount more for anti property has effect/influence, therefore use in use 时应考虑 in improve/increase impact strong/high degree and decrease/reduce anti property effect/influence 方面寻找一 combined balanced, generally 说, compatibilizer use amount in 8% below/following, for PBT anti property effect/influence is large.

 

      三, polymer/macromolecule toughening agent is types full new machine composite/compounding nano pellets, selection machine toughening agent polymer/macromolecule material is 普通 晶体 or sheet/slice structure type material, using/adopting micro fiber structure 形态材质, utilizing outer high process upper for multiple nano pellets 进行 特殊 dispersion and surface features 处理, toughening agent has solution nano pellets in in dispersion issues and versus property issues, in for polyolefin type material toughened meanwhile also can has reduce production cost.