-
公开(公告)号：US20100311894A1
公开(公告)日：2010-12-09
申请号：US12741480
申请日：2008-10-27
CPC分类号： C08L53/00 , C08F297/08 , C08F297/083 , C08L23/0815 , C08L23/10 , C08L23/12 , C08L2666/02 , C08L2666/24 , C08L2666/04
摘要： A polypropylene resin composition includes: 14 to 39 wt % of a propylene block copolymer (A-1) having MFR of 1 to 200 g/10 min, the propylene block copolymer comprising 70 to 95 wt % of a room temperature n-decane insoluble part (Dinsol (1)) and 5 to 30 wt % of a room temperature n-decane soluble part (Dsol (1)), the Dinsol (1) having a mmmm fraction of not less than 97%, the Dsol (1) having [η] of 4 to 10 dl/g; 20 to 60 wt % of a propylene block copolymer (A-2) having MFR of 1 to 200 g/10 min, the propylene block copolymer comprising 70 to 95 wt % of a room temperature n-decane insoluble part (Dinsol (2)) and 5 to 30 wt % of a room temperature n-decane soluble part (Dsol (2)), the Dinsol (2) having a mmmm fraction of not less than 97%, the Dsol (2) having [η] of 1.5 to 4 dl/g; 5 to 30 wt % of an ethylene/α-olefin copolymer rubber (B); and 10 to 30 wt % of an inorganic filler (C).The polypropylene resin composition can produce injection molded articles having excellent rigidity and impact resistance, less weld lines and flow marks and good appearance and are suitable for producing automobile parts.
摘要翻译： 聚丙烯树脂组合物包括：14〜39重量％的MFR为1〜200g / 10分钟的丙烯嵌段共聚物（A-1），丙烯嵌段共聚物包含70〜95重量％的室温正癸烷不溶性 部分（D insol（1））和5-30wt％的室温正癸烷可溶部分（Dsol（1）），D insol（1）的mmmm分数不小于97％，Dsol（1） 具有4至10 dl / g的[＆eegr] 20〜60重量％的MFR为1〜200g / 10分钟的丙烯嵌段共聚物（A-2），丙烯嵌段共聚物含有70〜95重量％的室温正癸烷不溶成分（D insol（2） ）和5〜30重量％的室温正癸烷可溶部分（Dsol（2）），D insol（2）的mmmm分数不小于97％，Dsol（2）具有[ 1.5〜4dl / g; 5〜30重量％的乙烯/α-烯烃共聚物橡胶（B）; 和10〜30重量％的无机填料（C）。 聚丙烯树脂组合物可以制造具有优异的刚性和耐冲击性，较少的焊接线和流痕以及良好外观的注塑制品，并且适用于生产汽车部件。
-
公开(公告)号：US07553887B2
公开(公告)日：2009-06-30
申请号：US10645608
申请日：2003-08-22
申请人： Yoshio Sugimoto , Ikunori Sakai , Yusuke Umetani , Naoki Shoji , Keita Nagano , Takao Mizoshita , Isamu Yamaguchi
发明人： Yoshio Sugimoto , Ikunori Sakai , Yusuke Umetani , Naoki Shoji , Keita Nagano , Takao Mizoshita , Isamu Yamaguchi
IPC分类号： C08J3/00 , C08K3/08 , C08K9/00 , C08K9/04 , C08L53/00 , C08L83/00 , C09B67/00 , C09D5/38 , C09J7/02
CPC分类号： C08K9/08 , C08K3/01 , C08L53/00 , C08L23/14 , C08L2666/02 , C08L2666/04
摘要： To provide a resin composition comprising a polypropylene resin composition and an aluminum flake pigment for use as an automotive resin composition, which is excellent in mechanical strength, physical properties and flowability, and enables to produce molded products showing good metallic appearance.A composition comprising a crystalline propylene/ethylene block copolymer, an elastomeric polymer and an inorganic filler is a preferred example of the polypropylene resin composition, and aluminum flakes surface-coated with a polymer containing as constituent units acrylic acid, an acrylic acid ester, epoxylated polybutadiene and divinylbenzene are preferred examples of the aluminum flake pigment.
摘要翻译： 提供一种树脂组合物，其包含聚丙烯树脂组合物和用作汽车树脂组合物的铝薄片颜料，其机械强度，物理性能和流动性优异，并且能够生产显示出良好金属外观的模制品。 包含结晶丙烯/乙烯嵌段共聚物，弹性体聚合物和无机填料的组合物是聚丙烯树脂组合物的优选实例，并且表面涂覆有含有作为构成单元的丙烯酸的聚合物的铝薄片，丙烯酸酯，环氧化 聚丁二烯和二乙烯基苯是铝片状颜料的优选实例。
-
公开(公告)号：US07446147B2
公开(公告)日：2008-11-04
申请号：US10558157
申请日：2003-11-11
IPC分类号： C08L53/00
CPC分类号： C08L23/10 , C08L23/16 , C08L53/00 , C08L2205/02 , C08L2666/04 , C08L2666/02
摘要： A propylene resin composition comprising (A) a crystalline propylene block copolymer in an amount of 89 to 30% by weight, which has a specific content of a 23° C. n-decane-soluble component, said soluble component having a specific intrinsic viscosity [η]a as measured in decalin at 135° C., has a specific melt flow rate (MFR, 230° C., load of 2160 g), and has a specific isotactic pentad fraction of a polypropylene homopolymer portion as measured by 13C-NMR, (B) a crystalline propylene block copolymer in an amount of 5 to 25% by weight, which has a specific content of a 23° C. n-decane-soluble component, said soluble component having a specific intrinsic viscosity [η]b as measured in decalin at 135° C., has a specific melt flow rate (MFR, 230° C., load of 2160 g), and has a specific isotactic pentad fraction of a polypropylene homopolymer portion as measured by 13C-NMR, (C) an elastomeric polymer in an amount of 1 to 20% by weight, which has a melt flow rate (MFR, 230C, load of 2160 g) of 0.5 to 30 g/10 min, and (D) an inorganic filler in an amount of 5 to 25% by weight.
摘要翻译： 一种丙烯树脂组合物，其包含（A）结晶丙烯嵌段共聚物，其含量为89〜30重量％，其特定含量为23℃正癸烷可溶成分，所述可溶成分的特性粘度 在135℃萘烷中测定的ηa具有特定的熔体流动速率（MFR，230℃，负荷2160g），并且具有聚丙烯均聚物部分的特定全同立构五单元组分数， 13 C-NMR，（B）结晶丙烯嵌段共聚物，其含量为5〜25重量％，其特定含量为23℃正癸烷可溶成分，所述可溶性 具有在135℃萘烷中测定的特定粘度ηb的组分具有特定的熔体流动速率（MFR，230℃，负荷2160g），并且具有聚丙烯的特定全同立构五单元组分 均聚物部分，通过13 C-NMR测量，（C）1至20重量％的弹性体聚合物，其具有熔体流动r （MFR，230℃，2160g负荷）为0.5〜30g / 10分钟，（D）5〜25重量％的无机填料。
-
公开(公告)号：US20070010622A1
公开(公告)日：2007-01-11
申请号：US10558157
申请日：2003-11-11
IPC分类号： C08L53/00
CPC分类号： C08L23/10 , C08L23/16 , C08L53/00 , C08L2205/02 , C08L2666/04 , C08L2666/02
摘要： A propylene resin composition comprising (A) a crystalline propylene block copolymer in an amount of 89 to 30% by weight, which has a specific content of a 23° C. n-decane-soluble component, said soluble component having a specific intrinsic viscosity [η]a as measured in decalin at 135° C., has a specific melt flow rate (MFR, 230° C., load of 2160 g), and has a specific isotactic pentad fraction of a polypropylene homopolymer portion as measured by 13C-NMR, (B) a crystalline propylene block copolymer in an amount of 5 to 25% by weight, which has a specific content of a 23° C. n-decane-soluble component, said soluble component having a specific intrinsic viscosity [η]b as measured in decalin at 135° C., has a specific melt flow rate (MFR, 230° C., load of 2160 g), and has a specific isotactic pentad fraction of a polypropylene homopolymer portion as measured by 13C-NMR, (C) an elastomeric polymer in an amount of 1 to 20% by weight, which has a melt flow rate (MFR, 230C, load of 2160 g) of 0.5 to 30 g/10 min, and (D) an inorganic filler in an amount of 5 to 25% by weight.
摘要翻译： 一种丙烯树脂组合物，其包含（A）结晶丙烯嵌段共聚物，其含量为89〜30重量％，其特定含量为23℃正癸烷可溶成分，所述可溶成分的特性粘度 在135℃萘烷中测定的ηa具有特定的熔体流动速率（MFR，230℃，负荷2160g），并且具有聚丙烯均聚物部分的特定全同立构五单元组分数， 13 C-NMR，（B）结晶丙烯嵌段共聚物，其含量为5〜25重量％，其特定含量为23℃正癸烷可溶成分，所述可溶性 具有在135℃萘烷中测定的特定粘度ηb的组分具有特定的熔体流动速率（MFR，230℃，负荷2160g），并且具有聚丙烯的特定全同立构五单元组分 均聚物部分，通过13 C-NMR测量，（C）1至20重量％的弹性体聚合物，其具有熔体流动r （MFR，230℃，2160g负荷）为0.5〜30g / 10分钟，（D）5〜25重量％的无机填料。
-
公开(公告)号：US08686088B2
公开(公告)日：2014-04-01
申请号：US12733842
申请日：2008-09-24
申请人： Yoshio Sugimoto , Hiroshi Suenari , Ikunori Sakai , Frank E. Jones , Toru Fukada
发明人： Yoshio Sugimoto , Hiroshi Suenari , Ikunori Sakai , Frank E. Jones , Toru Fukada
IPC分类号： B01F17/00
CPC分类号： C08L23/10 , C08K3/013 , C08K5/20 , C08L23/0815 , C08L23/16 , C08L23/26 , C08L2666/06
摘要： Polypropylene resin compositions are suited for injection molding and are capable of giving molded articles having excellent mechanical properties, reduced tendency to cause flow marks or weld marks, low gloss, and superior scratch resistance. A polypropylene resin composition includes: an amount of a resin composition (F) including a polypropylene (A), an ethylene-α-olef in copolymer or an ethylene-α-olefin-diene copolymer (B-I) having MFR of less than 0.4 g/10 min, an ethylene-α-olefin copolymer (B-2) having MFR of 0.5 to less than 20 g/10 min, and an inorganic filler (C); and specific amounts relative to the resin composition (F) of a modified polypropylene (D) and a surface modifier (E).
摘要翻译： 聚丙烯树脂组合物适用于注射成型，并且能够提供具有优异的机械性能，减少引起流痕或焊缝痕迹的倾向，低光泽度和优异的耐擦伤性的模塑制品。 聚丙烯树脂组合物包括：一定量的包含聚丙烯（A），共聚物中的乙烯-α-烯烃或MFR小于0.4g的乙烯-α-烯烃 - 二烯共聚物（BI）的树脂组合物（F） MFR为0.5〜20g / 10分钟的乙烯-α-烯烃共聚物（B-2）和无机填充剂（C）; 和相对于改性聚丙烯（D）和表面改性剂（E）的树脂组合物（F）的特定量。
-
公开(公告)号：US20050250892A1
公开(公告)日：2005-11-10
申请号：US10645608
申请日：2003-08-22
申请人： Yoshio Sugimoto , Ikunori Sakai , Yusuke Umetani , Naoki Shoji , Keita Nagano , Takao Mizoshita , Isamu Yamaguchi
发明人： Yoshio Sugimoto , Ikunori Sakai , Yusuke Umetani , Naoki Shoji , Keita Nagano , Takao Mizoshita , Isamu Yamaguchi
CPC分类号： C08K9/08 , C08K3/01 , C08L53/00 , C08L23/14 , C08L2666/02 , C08L2666/04
摘要： To provide a resin composition comprising a polypropylene resin composition and an aluminum flake pigment for use as an automotive resin composition, which is excellent in mechanical strength, physical properties and flowability, and enables to produce molded products showing good metallic appearance. A composition comprising a crystalline propylene/ethylene block copolymer, an elastomeric polymer and an inorganic filler is a preferred example of the polypropylene resin composition, and aluminum flakes surface-coated with a polymer containing as constituent units acrylic acid, an acrylic acid ester, epoxylated polybutadiene and divinylbenzene are preferred examples of the aluminum flake pigment.
摘要翻译： 提供一种树脂组合物，其包含聚丙烯树脂组合物和用作汽车树脂组合物的铝薄片颜料，其机械强度，物理性能和流动性优异，并且能够生产显示出良好金属外观的模制品。 包含结晶丙烯/乙烯嵌段共聚物，弹性体聚合物和无机填料的组合物是聚丙烯树脂组合物的优选实例，并且表面涂覆有含有作为构成单元的丙烯酸的聚合物的铝薄片，丙烯酸酯，环氧化 聚丁二烯和二乙烯基苯是铝片状颜料的优选实例。
-
公开(公告)号：USD511318S1
公开(公告)日：2005-11-08
申请号：US29194197
申请日：2003-11-20
申请人： Yoshio Sugimoto
设计人： Yoshio Sugimoto
-
公开(公告)号：USD508667S1
公开(公告)日：2005-08-23
申请号：US29194198
申请日：2003-11-20
申请人： Yoshio Sugimoto
设计人： Yoshio Sugimoto
-
公开(公告)号：US20140018478A1
公开(公告)日：2014-01-16
申请号：US13978844
申请日：2012-01-27
IPC分类号： C08L53/00
CPC分类号： C08L53/00 , C08K3/00 , C08K3/34 , C08K5/20 , C08L23/0815 , C08L23/10 , C08L23/16 , C08L23/26 , C08L51/06 , C08L2205/02 , C08L2205/03 , C08F10/06 , C08F4/651 , C08F4/6465 , C08F4/6543 , C08F4/6492 , C08F4/6541 , C08F210/06 , C08F210/16 , C08F2500/12 , C08F2500/17
摘要： A polypropylene-based resin composition including 100 parts by weight of the following component (A), 18 parts by weight or more and 65 parts by weight or less of the following component (B), 6 parts by weight or more and 45 parts by weight or less of the following component (C), 25 parts by weight or more and 60 parts by weight or less of the following component (D), 0.1 part by weight or more and 6.5 parts by weight or less of the following component (E) and 0.15 part by weight or more and 5.0 parts or less by weight of the following component (F):(A) a specific propylene-ethylene block copolymer A: (B) a specific propylene-ethylene block copolymer B: (C) an ethylene-α-olefin copolymer having a melt flow rate (230° C., under the load of 2.16 kg) of 0.5 g/10 min or more and 20 g/10 min or less; (D) an inorganic filler having an average particle diameter of 1 μm or more and 14 μm or less; (E) an acid-modified polypropylene; and (F) a lubricant
摘要翻译： 包含100重量份以下组分（A），18重量份以上65重量份以下65重量份以下的（B）成分的聚丙烯系树脂组合物，6重量份以上45份以上 以下组分（C）的重量或更少，以下组分（D）为25重量份以上且60重量份以下，以下成分为0.1重量份以上6.5重量份以下 （A）特定的丙烯 - 乙烯嵌段共聚物A：（B）特定的丙烯 - 乙烯嵌段共聚物B：（C（E））和0.15重量份以上5.0重量％以下 ）熔体流动速率（230℃，负荷2.16kg）的乙烯-α-烯烃共聚物为0.5g / 10分钟以上且20g / 10分钟以下; （D）平均粒径为1μm以上且14μm以下的无机填料; （E）酸改性聚丙烯; 和（F）润滑剂
-
公开(公告)号：US20100065749A1
公开(公告)日：2010-03-18
申请号：US12542877
申请日：2009-08-18
CPC分类号： A61N5/1048 , Y10T29/49002
摘要： A transmission type dosimeter includes electrodes configured to collect charged particles ionized with radiation, a body, in a cavity of which, the electrodes are arranged, and a lid configured to seal the cavity in the body. The lid includes a fixing frame section fixed on the body, and a transmission section formed with the fixing frame section as a unit body. The transmission section is thinner than the fixing frame section.
摘要翻译： 透射型剂量计包括：电极，其被配置为收集被辐射离子化的带电粒子，主体，其腔体中布置有电极;以及盖，其构造成密封体内的空腔。 盖子包括固定在主体上的固定框架部分和形成有固定框架部分作为单元体的传动部分。 传动部分比固定框架部分薄。
-
-
-
-
-
-
-
-
-
搜索结果
31 条记录 (耗时 0.022 秒)
