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公开(公告)号：EP1519992A1
公开(公告)日：2005-04-06
申请号：EP03760326.3
申请日：2003-06-13
IPC分类号： C08L69/00
CPC分类号： C08L67/02 , C08K3/08 , C08K3/36 , C08K5/0041 , C08K5/49 , C08K5/523 , C08L51/04 , C08L53/00 , C08L69/00 , C08L83/04 , C08L2666/02
摘要： A non-opaque thermoplastic alloy comprising a continuous phase and a discontinuous phase, wherein the discontinuous phase is immiscible with the continuous phase. The non-opaque alloy may be translucent or transparent. The continuous phase is preferably polycarbonate, the discontinuous phase is preferably a transparent ABS.
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公开(公告)号：EP0454830A1
公开(公告)日：1991-11-06
申请号：EP91900090.0
申请日：1990-11-01
IPC分类号： C08L23
CPC分类号： C08L23/02 , C08K5/0075 , C08L23/10 , C08L71/00 , C08L2666/22
摘要： The present invention is directed to the use of an epihalohydrin/ethylene oxide copolymer to impart antistatic properties to polyolefins, such as polypropylene.
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3.发明公开WEATHERABLE, HIGH MODULUS POLYMER COMPOSITIONS AND METHOD 有权WITTERUNGSBESTÄNDIGE，HOCHMODULIGE POLYMERZUSAMMENSETZUNGEN UND VERFAHREN
公开(公告)号：EP1954757A1
公开(公告)日：2008-08-13
申请号：EP06838541.8
申请日：2006-11-29
IPC分类号： C08L33/06
CPC分类号： C08L33/04 , C08L27/12 , C08L33/06 , C08L2666/04
摘要： Disclosed .are compositions comprising (i) a rigid thermoplastic resin comprising structural units derived from a (C1-C12)alkyl (meth)acrylate monomer, and optionally a second monomer selected from the group consisting of a vinyl aromatic monomer, a monoethylenically unsaturated nitrile monomer and mixtures thereof, and (ii) 2 parts by weight to 25 parts by weight of a fluoropolymer; wherein the composition is free of both any rubber component and any filler. Articles made from the compositions and a method to improve physical properties in the compositions are also disclosed.
摘要翻译： 公开的组合物包含（i）包含衍生自（甲基）丙烯酸（C 1 -C 12）烷基酯（甲基）丙烯酸酯单体的结构单元的硬质热塑性树脂和任选的第二单体 选自乙烯基芳族单体，单烯属不饱和腈单体及其混合物，和（ii）2重量份至25重量份的含氟聚合物; 其中所述组合物不含任何橡胶组分和任何填料。 还公开了由组合物制成的制品和改善组合物中物理性能的方法。
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4.发明授权
公开(公告)号：EP1481026B1
公开(公告)日：2006-08-23
申请号：EP03709396.0
申请日：2003-02-27
CPC分类号： C08L33/14 , C08L33/20 , C08L51/003 , C08L2666/24 , C08L2666/02
摘要： Rubber modified weatherable styrenic blends with improved transparency and colorability are disclosed. A matrix phase of poly(alkyl alkylacrylate) and vinyl carboxylic acid ester-vinyl aromatic-vinyl cyanide is combined with a rubbery graft phase of a poly(alkyl acrylate) rubber substrate grafted with a vinyl aromatic-vinyl cyanide superstrate copolymer to provide acrylate-styrene-acrylonitrile type (ASA) compositions.
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公开(公告)号：EP1625172A1
公开(公告)日：2006-02-15
申请号：EP04775956.8
申请日：2004-05-07
IPC分类号： C08G63/00
CPC分类号： C08F285/00 , C08L51/003 , C08L51/04 , Y10T428/31507 , C08F220/10 , C08L2666/02
摘要： The present invention relates to a rubber modified thermoplastic resin composition comprising a discontinuous elastomeric phase dispersed in a rigid thermoplastic phase, wherein at least a portion of the rigid thermoplastic phase is grafted to the elastomeric phase, which is prepared by a method comprising the steps of. (a) polymerizing a mixture of monomers in a first stage in the presence of the elastomeric phase, at least one of which monomers is selected from the group consisting of vinyl aromatic monomers and at least one of which monomers is selected from the group consisting of monoethylenically unsaturated nitrile monomers, followed by (b) polymerizing one or more monomers in at least one subsequent stage in the presence of the elastomeric phase from (a), wherein the one or more monomers comprise at least one monomer selected from the group consisting of (C1-C12)alkyl- and aryl(meth)acrylate monomers. The method is also provided.
摘要翻译： 本发明涉及橡胶改性的热塑性树脂组合物，其包含分散在刚性热塑性相中的不连续弹性体相，其中至少一部分刚性热塑性相被接枝到弹性体相上， 。 （a）在第一阶段中在弹性相存在下聚合单体混合物，其中至少一种单体选自乙烯基芳族单体和至少一种单体选自 （b）在来自（a）的弹性体相存在下，在至少一个后续阶段中聚合一种或多种单体，其中所述一种或多种单体包含至少一种选自以下的单体： （C 1 -C 12）烷基 - 和（甲基）丙烯酸芳基酯单体。 该方法也提供。
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6.发明公开
公开(公告)号：EP1702006A1
公开(公告)日：2006-09-20
申请号：EP04815623.6
申请日：2004-12-29
发明人： AGARWAL, Naveen , GAGGAR, Satish, Kumar , GUPTA, Deval , GUPTA, Samik , KRISHNAMURTHY, Raja , KUMARASWAMY, Ramya , TOTAD, Rajashekhar S., , TYAGI, Sandeep
IPC分类号： C08L69/00
摘要： A polymer composition is disclosed, which comprises a matrix polymer, a fluoropolymer that may be at least partially encapsulated by an encapsulating polymer, and a filler. Methods for making the polymer compositions and articles made of such compositions are also disclosed. The compositions and article can have improved tensile modulus, ductility, and/or impact properties.
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公开(公告)号：EP1339797A2
公开(公告)日：2003-09-03
申请号：EP01991504.0
申请日：2001-11-01
发明人： GAGGAR, Satish, Kumar , HONIGFORT, Paul , HOOGLAND, Gabrie , DE MOOR, Johannes Jacobus , VAN HEERINGEN, Mark, M.
CPC分类号： C08L67/02 , C08L51/04 , C08L51/085 , C08L69/00 , C08L2666/02
摘要： Disclosed is a transparent/translucent molding composition and process for making prepared from an impact modifier and a resin blend of polycarbonate and a cycloaliphatic polyester having a matching index of refraction.
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公开(公告)号：EP0454830B1
公开(公告)日：1996-02-07
申请号：EP91900090.1
申请日：1990-11-01
CPC分类号： C08L23/02 , C08K5/0075 , C08L23/10 , C08L71/00 , C08L2666/22
摘要： The present invention is directed to the use of an epihalohydrin/ethylene oxide copolymer to impart antistatic properties to polyolefins, such as polypropylene.
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公开(公告)号：EP1797139A1
公开(公告)日：2007-06-20
申请号：EP05810176.7
申请日：2005-09-14
IPC分类号： C08L51/04 , C08F265/04 , C08L55/02 , C08L69/00
CPC分类号： C08L55/02 , C08F265/04 , C08L51/04 , Y02P20/582 , C08L2666/04 , C08L2666/02 , C08L2666/24
摘要： Disclosed are compositions comprising: (i) a rubber modified thermoplastic resin comprising a discontinuous elastomeric phase dispersed in a rigid thermoplastic phase, wherein at least a portion of the rigid thermoplastic phase is grafted to the elastomeric phase, and wherein the elastomeric phase comprises a polymer having structural units derived from at least one (C1-C12)alkyl(meth)acrylate monomer; (ii) a second polymer consisting essentially of structural units derived from at least one (C1-C12)alkyl(meth)acrylate monomer; and optionally (iii) a third polymer comprising structural units derived from at least one alkenyl aromatic monomer and at least one monoethylenically unsaturated nitrile monomer prepared in a separate polymerization step and added to the composition. In other embodiments the present invention comprises articles made from said compositions.
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公开(公告)号：EP1625172B1
公开(公告)日：2006-09-06
申请号：EP04775956.8
申请日：2004-05-07
IPC分类号： C08G63/00
CPC分类号： C08F285/00 , C08L51/003 , C08L51/04 , Y10T428/31507 , C08F220/10 , C08L2666/02
摘要： The present invention relates to a rubber modified thermoplastic resin composition comprising a discontinuous elastomeric phase dispersed in a rigid thermoplastic phase, wherein at least a portion of the rigid thermoplastic phase is grafted to the elastomeric phase, which is prepared by a method comprising the steps of. (a) polymerizing a mixture of monomers in a first stage in the presence of the elastomeric phase, at least one of which monomers is selected from the group consisting of vinyl aromatic monomers and at least one of which monomers is selected from the group consisting of monoethylenically unsaturated nitrile monomers, followed by (b) polymerizing one or more monomers in at least one subsequent stage in the presence of the elastomeric phase from (a), wherein the one or more monomers comprise at least one monomer selected from the group consisting of (C1-C12)alkyl- and aryl(meth)acrylate monomers. The method is also provided.
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