高刚性耐冲击PP 沙特基础 36MK10 电池 容器 家具 注塑成型SABIC的介绍ProductGenericsFeaturesUsesSABIC PP 108MF10PP Impact CopolymerHigh Flow; Impact Copolymer; Low Temperature Impac...Automotive Applications; Automotive BumperSABIC PP 108MF97PP Impact CopolymerGood UV Resistance; High Flow; Impact Copolymer; L...Automotive Applications; Automotive BumperSABIC PP 412MN40PP Impact CopolymerAntistatic; Block Copolymer; Fast Molding Cycle; G...Thin-walled PackagingSABIC PP 48M10PP Impact CopolymerAntistatic; Block Copolymer; Good Flow; Good Impac...Automotive Applications; Crates; Electrical/Electr...SABIC PP 48M40PP Impact CopolymerSABIC PP 4935PP Random CopolymerBlush Resistant; Low Flow; Medium Impact Resistanc...Automotive ApplicationsSABIC PP 500PPP HomopolymerGood Impact Resistance; High Stiffness; Homopolyme...Caps; Carpet Backing; Closures; Cups; Household Go...SABIC PP 505PPP HomopolymerGood Impact Resistance; Good Stiffness; Homopolyme...Caps; Closures; Cups; Household Goods; Sheet; Stra...SABIC PP 510APP HomopolymerGas-fading Resistant; Good Processability; Homopol...Course Weaving Yarn; Staple Fibers; YarnSABIC PP 510PPP HomopolymerGas-fading Resistant; HomopolymerFibers; Filaments; Staple Fibers; Tape; Textile Ap...SABIC PP 511APP HomopolymerControlled Rheology; Gas-fading Resistant; Homopol...Agricultural Applications; Automotive Applications...SABIC PP 512MN10PP Impact CopolymerBlock Copolymer; Good Flow; Good Processability; H...Food Containers; HousingsSABIC PP 513APP HomopolymerGas-fading Resistant; Homopolymer; Medium Isotacti...Staple Fibers; TapeSABIC PP 513MNK10PP Impact CopolymerBlock Copolymer; Fast Molding Cycle; High Flow; Hi...Caps; Closures; Food Containers; Household Goods; ...SABIC PP 513MNK40PP Impact CopolymerAntistatic; Block Copolymer; Fast Molding Cycle; H...SABIC PP 514APP HomopolymerGas-fading Resistant; Good UV Resistance; High Flo...BCF Yarn; Filaments; Staple FibersSABIC PP 515APP HomopolymerGas-fading Resistant; High Flow; High Melt Stabili...BCF Yarn; Filaments; TapeSABIC PP 519APP HomopolymerGas-fading Resistant; Homopolymer; Narrow Molecula...Agricultural Applications; Construction Applicatio...SABIC PP 520PPP HomopolymerFood Contact Acceptable; High Clarity; High Gloss;...Cast Film; Film; Food Packaging; Packaging; Statio...SABIC PP 521PPP HomopolymerHomopolymer; metallizableBi-axially Oriented Film; FilmSABIC PP 522LPP HomopolymerAntiblocking; High Gloss; High Heat Resistance; Hi...Cast Film; Film; Food Packaging; Laminates; Packag...SABIC PP 523KPP HomopolymerAntistatic; High Gloss; High Stiffness; Homopolyme...Cups; Food Containers; Thermoformed ContainersSABIC PP 524MPP HomopolymerAntistatic; Homopolymer; Med.-Wide Molecular Weigh...Bi-axially Oriented Film; FilmSABIC PP 524PPP HomopolymerHomopolymer; Medium Isotactic; metallizable; Wide ...Bi-axially Oriented Film; FilmSABIC PP 525PPP HomopolymerHomopolymer; Medium Flow; Medium Isotactic; metall...Bi-axially Oriented Film; Cups; Disposable Drinkwa...SABIC PP 526KPP HomopolymerAntistatic; Good Dimensional Stability; High Isota...Containers; Food Containers; LidsSABIC PP 527KPP HomopolymerAntistatic; Good Processability; High Clarity; Hig...Food PackagingSABIC PP 531PPP HomopolymerHigh Molecular Weight; Homopolymer; Low FlowPiping; SheetSABIC PP 531PhPP, UnspecifiedHigh Molecular Weight; HomopolymerPiping; SheetSABIC PP 56M10PP Impact CopolymerBlock Copolymer; High Impact Resistance; High Stif...Automotive Applications; Battery Cases; Containers; CratesSABIC PP 571PPP HomopolymerHigh Gloss; HomopolymerClosuresSABIC PP 575PPP HomopolymerHigh Stiffness; Homopolymer; Medium Impact ResistanceClosures; FurnitureSABIC PP 576PPP HomopolymerGood Flow; High Gloss; High Stiffness; Homopolymer...Caps; Closures; Food Packaging; PackagingSABIC PP 576SPP HomopolymerGood Flow; Good Mold Release; Good Stiffness; High...Appliances; Caps; Closures; Food Packaging; Packag...SABIC PP 577PPP HomopolymerClosures; Packaging; Rigid Packaging历史 编辑Phillips 石油化学家 J. Paul Hogan 和 Robert Banks 于 1951 年首次证明了丙烯的聚合。
Giulio Natta 和 Karl Rehn 于 1954 年 3 月发现了立体选择性聚合到全同立构的聚合。
这一开创性发现导致全同立构聚丙烯的大规模商业化生产 由意大利公司 Montecatini 从 1957 年开始生产。
间规聚丙烯也是纳塔首先合成的。
化学和物理性质 编辑聚丙烯在许多方面与聚乙烯相似，尤其是在溶液行为和电性能方面。
甲基提高了机械性能和耐热性，尽管耐化学性降低了。
聚丙烯的性能取决于分子量和分子量分布、结晶度、共聚单体（如果使用）的类型和比例以及等规度。
例如，在全同立构聚丙烯中，甲基定向在碳主链的一侧。
这种排列产生了更大程度的结晶度，并导致比无规立构聚丙烯和聚乙烯更能抵抗蠕变的更硬材料。
高刚性耐冲击PP 沙特基础 36MK10 电池 容器 家具 注塑成型