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1.发明授权Polyorganosiloxane latex, graft copolymer using the same, thermoplastic resin composition, and molded body 有权聚有机硅氧烷胶乳，使用其的接枝共聚物，热塑性树脂组合物和成型体公开(公告)号：US09550896B2
公开(公告)日：2017-01-24
申请号：US15010246
申请日：2016-01-29
IPC分类号： C08L51/00 , C08L83/06 , C08F290/06 , C08L83/04 , F21S8/10 , C08G77/42 , C08K3/20 , C08L83/10 , C08F283/12 , C08L25/12 , C08L51/08 , C08G77/20
CPC分类号： C08L83/06 , C08F283/124 , C08F290/068 , C08G77/20 , C08G77/42 , C08K3/20 , C08L25/12 , C08L51/00 , C08L51/085 , C08L83/04 , C08L83/10 , C08L2201/52 , C08L2205/03 , F21S41/28 , F21S43/26 , F21S45/10 , Y10T428/2982 , C08F220/06 , C08F220/18 , C08F222/1006 , C08F220/40
摘要： A variety of molded bodies having high weatherability, impact resistance, designability, and the like, and a polyorganosiloxane latex and a graft copolymer used as the raw materials therefor are provided, where the polyorganosiloxane latex has a mass average particle diameter (Dw) of a polyorganosiloxane particle of 100 to 200 nm, and a ratio of the mass average particle diameter (Dw) to a number average particle diameter (Dn) (Dw/Dn) of 1.0 to 1.7. A polyorganosiloxane-containing vinyl-based copolymer (g) obtained by polymerizing one or more vinyl-based monomers in the presence of the latex. A graft copolymer (G) is obtained by graft polymerizing one or more vinyl-based monomers in the presence of the copolymer. A thermoplastic resin composition includes the graft copolymer (G) and a thermoplastic resin (Ha) except for the graft copolymer (G). A molded body is obtained by molding the resin composition.
摘要翻译： 提供了具有高耐候性，耐冲击性，可设计性等的各种成型体，以及用作其原料的聚有机硅氧烷胶乳和接枝共聚物，其中聚有机硅氧烷胶乳的质量平均粒径（Dw）为 聚有机硅氧烷粒子为100〜200nm，质量平均粒径（Dw）与数均粒径（Dn）的比（Dw / Dn）为1.0〜1.7。 一种含有机硅氧烷的乙烯基类共聚物（g），其通过在胶乳的存在下聚合一种或多种乙烯基类单体得到。 在共聚物存在下，通过接枝聚合一种或多种乙烯基类单体获得接枝共聚物（G）。 除了接枝共聚物（G）以外，热塑性树脂组合物包含接枝共聚物（G）和热塑性树脂（Ha）。 通过模制树脂组合物获得成型体。
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2.发明申请Polyorganosiloxane Latex, Graft Copolymer Using the Same, Thermoplastic Resin Composition, and Molded Body 有权聚有机硅氧烷胶乳，使用其的接枝共聚物，热塑性树脂组合物和成型体公开(公告)号：US20160185965A1
公开(公告)日：2016-06-30
申请号：US15010246
申请日：2016-01-29
IPC分类号： C08L83/06 , C08L25/12 , C08L51/08 , C08F283/12
CPC分类号： C08L83/06 , C08F283/124 , C08F290/068 , C08G77/20 , C08G77/42 , C08K3/20 , C08L25/12 , C08L51/00 , C08L51/085 , C08L83/04 , C08L83/10 , C08L2201/52 , C08L2205/03 , F21S41/28 , F21S43/26 , F21S45/10 , Y10T428/2982 , C08F220/06 , C08F220/18 , C08F222/1006 , C08F220/40
摘要： A variety of molded bodies having high weatherability, impact resistance, designability, and the like, and a polyorganosiloxane latex and a graft copolymer used as the raw materials therefor are provided, where the polyorganosiloxane latex has a mass average particle diameter (Dw) of a polyorganosiloxane particle of 100 to 200 nm, and a ratio of the mass average particle diameter (Dw) to a number average particle diameter (Dn) (Dw/Dn) of 1.0 to 1.7. A polyorganosiloxane-containing vinyl-based copolymer (g) obtained by polymerizing one or more vinyl-based monomers in the presence of the latex. A graft copolymer (G) is obtained by graft polymerizing one or more vinyl-based monomers in the presence of the copolymer. A thermoplastic resin composition includes the graft copolymer (G) and a thermoplastic resin (Ha) except for the graft copolymer (G). A molded body is obtained by molding the resin composition.
摘要翻译： 提供了具有高耐候性，耐冲击性，可设计性等的各种成型体，以及用作其原料的聚有机硅氧烷胶乳和接枝共聚物，其中聚有机硅氧烷胶乳的质量平均粒径（Dw）为 聚有机硅氧烷粒子为100〜200nm，质量平均粒径（Dw）与数均粒径（Dn）的比（Dw / Dn）为1.0〜1.7。 一种含有机硅氧烷的乙烯基类共聚物（g），其通过在胶乳的存在下聚合一种或多种乙烯基类单体得到。 在共聚物存在下，通过接枝聚合一种或多种乙烯基类单体获得接枝共聚物（G）。 除了接枝共聚物（G）以外，热塑性树脂组合物包含接枝共聚物（G）和热塑性树脂（Ha）。 通过模制树脂组合物获得成型体。
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公开(公告)号：US09862791B2
公开(公告)日：2018-01-09
申请号：US14776251
申请日：2013-03-15
IPC分类号： C08L27/06 , C08F283/12 , C08L27/04 , C08K5/42 , C08L51/08
CPC分类号： C08F283/12 , C08K5/42 , C08L27/04 , C08L27/06 , C08L51/085
摘要： Disclosed is an impact strength modifier (α) for a chlorine-containing resin, comprising a powder of a graft copolymer (A) obtained by graft polymerizing one or more kinds of vinyl monomers (b1) onto a polyorganosiloxane rubber (A1) or a composite rubber (A2) containing a polyorganosiloxane rubber and a polyalkyl(meth)acrylate rubber, wherein the specific surface area of the powder of the graft copolymer (A) measured by a nitrogen gas adsorption method is from 0.6 to 30 m2/g, and the pH of water used for extraction under conditions, in which (1) in an oven at 180° C., 5.0 g of the powder of the graft copolymer (A) is left to stand still and heated for 15 minutes, and (2) after the heating, the powder is dispersed in 100 ml of heated pure water and extracted for 1 hour at 70° C. while stirring, is from 4 to 11.
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公开(公告)号：US09803082B2
公开(公告)日：2017-10-31
申请号：US15220808
申请日：2016-07-27
发明人： Ayaka Wakita , Yuichiro Fujikawa , Sohei Ueki , Shinji Matsuoka
IPC分类号： C08L51/00 , C08L69/00 , C08F283/12 , C08L51/08 , C08G77/445 , C08F285/00
CPC分类号： C08L69/00 , C08F283/124 , C08F285/00 , C08G77/445 , C08K3/016 , C08L27/12 , C08L51/085 , C08L2201/02 , C08L2205/03 , C08L2207/04 , C08F220/10 , C08K3/0058 , C08F220/14 , C08F220/18 , C08F212/08 , C08F220/20 , C08F220/40 , C08F2220/1825
摘要： A graft copolymer capable of providing impact resistance, flame retardance, and color rendering properties to a thermoplastic resin is described. The graft copolymer contains a polyorganosiloxane, and is obtained by graft-polymerizing vinyl monomers including a (meth)acrylate ester (b1) having an alkyl group or an aromatic group and an aromatic vinyl monomer (b2) on a polyorganosiloxane-based rubber. The graft copolymer has a volume average particle diameter of 200-2000 nm, and contains 0.1-69 mass % of polyorganosiloxane. A thermoplastic resin composition is also described, containing a thermoplastic resin (A), the graft copolymer, a fluorine resin (C) and a flame retardant (D). A molded article is also described, which is obtained by molding the thermoplastic resin composition.
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5.发明申请Polyorganosiloxane-Containing Graft Copolymer, Resin Composition, and Molded Article 有权含有机硅氧烷的接枝共聚物，树脂组合物和成型品公开(公告)号：US20150267048A1
公开(公告)日：2015-09-24
申请号：US14439745
申请日：2013-06-28
发明人： Ayaka Wakita , Yuichiro Fujikaawa , Sohei Ueki , Shinji Matsuoka
IPC分类号： C08L69/00 , C08G77/445
CPC分类号： C08L69/00 , C08F283/124 , C08F285/00 , C08G77/445 , C08K3/016 , C08L27/12 , C08L51/085 , C08L2201/02 , C08L2205/03 , C08L2207/04 , C08F220/10 , C08K3/0058 , C08F220/14 , C08F220/18 , C08F212/08 , C08F220/20 , C08F220/40 , C08F2220/1825
摘要： A graft copolymer capable of providing impact resistance, flame retardance, and color rendering properties to a thermoplastic resin is described. The graft copolymer contains a polyorganosiloxane, and is obtained by graft-polymerizing vinyl monomers including a (meth)acrylate ester (b1) having an alkyl group or an aromatic group and an aromatic vinyl monomer (b2) on a polyorganosiloxane-based rubber. The graft copolymer has a volume average particle diameter of 200-2000 nm, and contains 0.1-69 mass % of polyorganosiloxane. A thermoplastic resin composition is also described, containing a thermoplastic resin (A), the graft copolymer, a fluorine resin (C) and a flame retardant (D). A molded article is also described, which is obtained by molding the thermoplastic resin composition.
摘要翻译： 描述了能够对热塑性树脂提供耐冲击性，阻燃性和显色性能的接枝共聚物。 接枝共聚物含有聚有机硅氧烷，并且通过在聚有机硅氧烷类橡胶上将包含具有烷基或芳香族基团的（甲基）丙烯酸酯（b1）和芳香族乙烯基单体（b2）的乙烯基单体接枝聚合而得到。 接枝共聚物的体积平均粒径为200〜2000nm，含有0.1-69质量％的聚有机硅氧烷。 还描述了含有热塑性树脂（A），接枝共聚物，氟树脂（C）和阻燃剂（D）的热塑性树脂组合物。 还描述了通过模制热塑性树脂组合物获得的模制品。
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6.发明授权公开(公告)号：US09834673B2
公开(公告)日：2017-12-05
申请号：US14900883
申请日：2014-06-27
发明人： Ayaka Wakita
IPC分类号： C08L69/00 , C08F283/12 , C08L51/08
CPC分类号： C08L69/00 , C08F283/12 , C08L51/08 , C08L51/085
摘要： A resin composition having all of higher pigment colorability, low-temperature impact resistance, and flame retardance is provided. A graft copolymer is a polyorganosiloxane-containing graft copolymer formed by polymerizing one or more grafting vinyl monomers (b) in the presence of a rubber (A) containing polyorganosiloxane and a vinyl polymer, wherein the index of refraction of the rubber (A) is in the range of 1.47 to 1.56, and the volume-average particle size is in the range of 300 nm to 2000 nm. A resin composition contains the graft copolymer and a resin.
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7.发明授权Polyorganosiloxane-containing graft copolymer, resin composition, and molded article 有权含聚有机硅氧烷的接枝共聚物，树脂组合物和成型体公开(公告)号：US09527997B2
公开(公告)日：2016-12-27
申请号：US14439745
申请日：2013-06-28
发明人： Ayaka Wakita , Yuichiro Fujikawa , Sohei Ueki , Shinji Matsuoka
IPC分类号： C08L51/00 , C08L69/00 , C08F283/12 , C08L51/08 , C08G77/445 , C08F285/00
CPC分类号： C08L69/00 , C08F283/124 , C08F285/00 , C08G77/445 , C08K3/016 , C08L27/12 , C08L51/085 , C08L2201/02 , C08L2205/03 , C08L2207/04 , C08F220/10 , C08K3/0058 , C08F220/14 , C08F220/18 , C08F212/08 , C08F220/20 , C08F220/40 , C08F2220/1825
摘要： A graft copolymer capable of providing impact resistance, flame retardance, and color rendering properties to a thermoplastic resin is described. The graft copolymer contains a polyorganosiloxane, and is obtained by graft-polymerizing vinyl monomers including a (meth)acrylate ester (b1) having an alkyl group or an aromatic group and an aromatic vinyl monomer (b2) on a polyorganosiloxane-based rubber. The graft copolymer has a volume average particle diameter of 200-2000 nm, and contains 0.1-69 mass % of polyorganosiloxane. A thermoplastic resin composition is also described, containing a thermoplastic resin (A), the graft copolymer, a fluorine resin (C) and a flame retardant (D). A molded article is also described, which is obtained by molding the thermoplastic resin composition.
摘要翻译： 描述了能够对热塑性树脂提供耐冲击性，阻燃性和显色性能的接枝共聚物。 接枝共聚物含有聚有机硅氧烷，并且通过在聚有机硅氧烷类橡胶上将包含具有烷基或芳香族基团的（甲基）丙烯酸酯（b1）和芳香族乙烯基单体（b2）的乙烯基单体接枝聚合而得到。 接枝共聚物的体积平均粒径为200〜2000nm，含有0.1-69质量％的聚有机硅氧烷。 还描述了含有热塑性树脂（A），接枝共聚物，氟树脂（C）和阻燃剂（D）的热塑性树脂组合物。 还描述了通过模制热塑性树脂组合物获得的模制品。
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公开(公告)号：US20160333130A1
公开(公告)日：2016-11-17
申请号：US15220808
申请日：2016-07-27
发明人： Ayaka Wakita , Yuichiro Fujikawa , Sohei Ueki , Shinji Matsuoka
IPC分类号： C08F283/12 , C08L69/00
CPC分类号： C08L69/00 , C08F283/124 , C08F285/00 , C08G77/445 , C08K3/016 , C08L27/12 , C08L51/085 , C08L2201/02 , C08L2205/03 , C08L2207/04 , C08F220/10 , C08K3/0058 , C08F220/14 , C08F220/18 , C08F212/08 , C08F220/20 , C08F220/40 , C08F2220/1825
摘要： A graft copolymer capable of providing impact resistance, flame retardance, and color rendering properties to a thermoplastic resin is described. The graft copolymer contains a polyorganosiloxane, and is obtained by graft-polymerizing vinyl monomers including a (meth)acrylate ester (b1) having an alkyl group or an aromatic group and an aromatic vinyl monomer (b2) on a polyorganosiloxane-based rubber. The graft copolymer has a volume average particle diameter of 200-2000 nm, and contains 0.1-69 mass % of polyorganosiloxane. A thermoplastic resin composition is also described, containing a thermoplastic resin (A), the graft copolymer, a fluorine resin (C) and a flame retardant (D). A molded article is also described, which is obtained by molding the thermoplastic resin composition.
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9.发明申请POLYORGANOSILOXANE-CONTAINING GRAFT COPOLYMER, THERMOPLASTIC RESIN COMPOSITION, AND MOLDED PRODUCT 有权含聚硅氧烷类的共聚物，热塑性树脂组合物和成型产品公开(公告)号：US20160137836A1
公开(公告)日：2016-05-19
申请号：US14900883
申请日：2014-06-27
发明人： Ayaka Wakita
IPC分类号： C08L69/00 , C08F283/12
CPC分类号： C08L69/00 , C08F283/12 , C08L51/08 , C08L51/085
摘要： A resin composition having all of higher pigment colorability, low-temperature impact resistance, and flame retardance is provided. A graft copolymer is a polyorganosiloxane-containing graft copolymer formed by polymerizing one or more grafting vinyl monomers (b) in the presence of a rubber (A) containing polyorganosiloxane and a vinyl polymer, wherein the index of refraction of the rubber (A) is in the range of 1.47 to 1.56, and the volume-average particle size is in the range of 300 nm to 2000 nm. A resin composition contains the graft copolymer and a resin.
摘要翻译： 提供了具有更高颜料着色性，低温冲击性和阻燃性的树脂组合物。 接枝共聚物是在含有聚有机硅氧烷和乙烯基聚合物的橡胶（A）的存在下聚合一种或多种接枝乙烯基单体（b）而形成的含聚有机硅氧烷的接枝共聚物，其中橡胶（A）的折射率为 在1.47〜1.56的范围内，体积平均粒径为300nm〜2000nm的范围。 树脂组合物含有接枝共聚物和树脂。
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