PP原料 basell EP300C EP300L EP332K 耐沖PP 韓國(guó)耐沖PP（HECO PP）
耐沖擊共聚物（Impact Copolymer） 在ZIEGLER-NATTA型催化劑的1次反應(yīng)基注入丙烯生成homo matrix propylene后在2次反應(yīng)基的氣相反應(yīng)基上注入乙烯和丙烯制造EPR(ethylene-propylene 橡膠)而獲得。
結(jié)構(gòu)上解釋如圖1那樣在homo PP matrix相上有biopolymer(EPR(ethylene-propylene 橡膠)+ crystalline PE)相，在Bipolymer的外部圍繞著EPR內(nèi)部有結(jié)晶性PE成分(圖1)。
通過(guò)這些工藝制造的耐沖擊共聚物具有優(yōu)秀的剛性、耐沖擊、耐寒性等特點(diǎn)，廣泛應(yīng)用于管道（Pipe）、薄板（sheet）、家庭用品 、洗衣機(jī)桶（tub）等產(chǎn)品電池外殼、電池外殼、蓋子（caps & closure）、汽車compounding等整個(gè)產(chǎn)業(yè)。
BA238A：Painted Bumpers
EA640G：High stiffness sheet
EA648P：E&E _ Development grade
EC310K：Film applications
EP200R：Automotives
EP242N：Painted Bumpers
EP2464：Sewage pipe
EP300C：Thermoforming
EP300H：thermoforming applications
EP300K：E&E/Houseware/Crate
EP300L：Toy
EP300L：Toy
EP300R：Washing Machine Tub
EP332C：Industrial Sheet and Non-pressurized pipes
EP332K：Toys, Crate
EP336J：Toys, Crate
EP380S：DVD case
EP400M：battery case
EP440G：High stiffness sheet
EP440M：Battery Case
EP500M：Battery case
EP500N：Houseware, Electric appliance
EP500N：Houseware, Electric appliance
EP5015：剛性與韌性均衡/優(yōu)秀的低溫沖擊強(qiáng)度/很少發(fā)生壓彎變形/耐白化
EP5020：Automotives-Development grade
EP540V：Compounds
EP542R：Washing M/C tub, Compound
EP542T：Chopping board
EP545L：Caps & Closures.
EP547U：TWIM, Compound
EP548P：Cylindrical containers and crates
EP548S：Container, TWIM
EP640R：Washing M/C tub, Compound
EP640R：Washing M/C tub, Compound
EP640S：Compound
EP640T：Compound
EP640V：Compound,TWIM
EP641P：Houseware
EP642R：Washing machine Tubs
EP642S：Compound
EP647N：Consumers
EP648N：Appliance, Toys
EP649N：Electronics Appliance, Toys
PP原料 basell EP300C EP300L EP332K 耐沖PP
