商品名:聚丙烯
                            
                                别 名:聚丙烯
                            
                                英文名:Polypropylene
                            
                                产 地:湖南
                            
                                Cas号:9003-07-0
                            
                                MDL:MFCD00084447
                            
                                Beilstein:
                            
                                EINECS:
                           
                                分子结构: 
                            
                             
                                分子式:[CH2CH(CH3)]n
                            
                               分子量:0.0000
                            
                                备注:
                            
                                性状:
    
        
            | 聚丙烯是通过丙烯和乙烯的单体形成长链而制得的。 | 
        
            | 在1930年乙烯被成功聚合,但直到20世纪50年代在丙烯聚合的领域上没有很大进展。这是因为丙烯分子比乙烯更复杂,在生成的主链可以通过三种方式结合丙烯。所有连接环的方向不是一个方向的话,聚丙烯就不会结晶化而以无定形状态存在。 制造出一致方向结合的丙烯单体“isotactic”形态的聚丙烯的秘诀在于催化剂。使用特定催化剂,分子会按一定方向形成其链而结合。 | 
    
                            
                                质量标准:oplen HP461X  :
熔融指数Melt Flow Rate (230℃,2.16kg) (g/10min)   1100 
密度Density (g/㎤)                                0.9 
Isotactic, average Mw ~580,000, average Mn ~166,000:EP300C
Appearance                                       Beads 
熔融指数Melt Flow Rate (230℃,2.16kg) (g/10min)   0.5 
Density (g/㎤)                                    0.9 
弯曲模量Flexural Modulus (kg/㎠)                  11000 
Tensile Strength at Yield (kg/㎠)                 320 
Elongation at Yield (%)                           10 
冲击强度Izod Impact Strength(23℃) (kg㎝/㎝)      70 
Izod Impact Strength(-20℃) (kg㎝/㎝)             6 
Rockwell hardness (R scale)                       87 
Vicat softening point (℃)                       152 
mol wt average Mn                               ~166,000 
       average Mw                               ~580,000
(Application General extrusion grade polymer. High melt strength homopolymer) 
Isotactic, average Mw ~340,000, average Mn ~97,000:   EP300K  EP300K
熔融指数Melt Flow Rate (230℃,2.16kg) (g/10min)   4 
Density (g/㎤)                                    0.9 
弯曲模量Flexural Modulus (kg/㎠)                  12500 
冲击强度Izod Impact Strength(23℃) (kg㎝/㎝)      10 
Izod Impact Strength(-20℃) (kg㎝/㎝)             5 
Vicat softening point (℃)                        148 
HDT(0.46N/mm2) (℃)                               100 
mol wt average Mn                                 ~97,000 
       average Mw                                 ~340,000 
Isotactic, average Mw ~250,000, average Mn ~67,000     Moplen HP528N         
外观Appearance Colorless                         Beads
熔融指数Melt Flow Rate (230℃,2.16kg) (g/10min)  12 
Density (g/㎤)                                   0.9 
弯曲模量Flexural Modulus (kg/㎠)                 15000
Tensile Strength at Yield (kg/㎠)                320              
Elongation at Yield (%)                          11 
冲击强度Izod Impact Strength(23℃) (kg㎝/㎝)     3 
Rockwell hardness (R scale)                      100 
HDT(0.46N/mm2) (℃)                              115  
Vicat softening point (℃)                       150 
mol wt average Mn                                ~67,000 
       average Mw                                ~250,000 
(应用:作为流动性低的heterophasic copolymer,是一种适合用于注塑成新的产品。这一产品低温冲击性高且刚性优秀。主要用于家庭用品和条板箱。 
特点和优势:高刚度和抗溶剂和化学品。耐环境应力开裂。更容易被氧化比聚乙烯 )
Isotactic, average Mw ~190,000, average Mn ~50,000      Moplen RP348S
熔融指数Melt Flow Rate (230℃,2.16kg) (g/10min) 35 
Density (g/㎤)                                  0.9 
弯曲模量Flexural Modulus (kg/㎠)                10500 
Tensile Strength at Yield (kg/㎠)               295 
Elongation at Yield (%)                         14 
冲击强度Izod Impact Strength(23℃) (kg㎝/㎝)    4.8 
HDT(0.46N/mm2) (℃)                             86 
hardness  (Rockwell R, ASTM D 785-A)            98
mol wt average Mn                               ~50,000 
       average Mw                               ~190,000 
(用途 : 家庭杂货/食品容器/各种透明容器 
应用产品 : TWIM/Houseware
作为高流动、高透明无规共聚物(Random Copolymer),是一种适合用于食品容器、家庭用品等注塑成型和高速注塑的产品。)
Syndiotactic, average Mw ~174,000, average Mn ~75,000   Moplen HP648H  HP648H
熔融指数Melt Flow Rate (230℃,2.16kg) (g/10min) 2.2 
Density (g/㎤)                                  0.9 
弯曲模量Flexural Modulus (kg/㎠)                17500 
Tensile Strength at Yield (kg/㎠)               370 
Elongation at Yield (%)                         8 
冲击强度Izod Impact Strength(23℃) (kg㎝/㎝)    4 
HDT(0.46N/mm2) (℃)                             130 
mol wt average Mn                               ~75,000 
       average Mw                               ~174,000
(用途 : 注塑成型瓶盖压塑成型瓶盖 
应用产品 : Cap & Closure
SPHERIPOL工艺生产的聚丙烯均聚物(Homopolymer)。
包含添加剂,适合用于压塑成型(Compression molding)瓶盖产品。符合美国食品药品管理局(FDA)21 CFR 177.1520食品包装规定。)
average Mw ~14,000, average Mn ~3,700 (GPC vs. polyethylene stds.), Amorphous    EP2464
熔融指数Melt Flow Rate (230℃,2.16kg) (g/10min)  0.3 (1.3 @5kg) 
弯曲模量Flexural Modulus (kg/㎠)                 13300 
Tensile Strength at Yield (kg/㎠)                300 
冲击强度Izod Impact Strength(23℃) (kg㎝/㎝)     NB  
Izod Impact Strength(-20℃) (kg㎝/㎝)            5 
HDT(0.46N/mm2) (℃)                              110 
Density (g/㎤)                                   0.9 
Tensile Strength at Yield (MPa)                  29 
Elongation at Yield (%)                          12 
Tensile Modulus (MPa)                            1350 
Vicat softening point (℃)                       150 
mol wt average Mn                                ~3,700 (GPC vs. polyethylene stds.) 
       average Mw                                ~14,000
                            
                                存储:
                            
                                用途:注塑成型 (Injection molding)
吹塑成型(Blow-molding)
薄膜(Film)
纤维(Textile/Yarn)
                            
                                联合编号:
                            
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                                Safety:
                            
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