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公开(公告)号:US4895898A
公开(公告)日:1990-01-23
申请号:US159481
申请日:1988-02-16
IPC分类号: C08L27/00 , C08K5/57 , C08L7/00 , C08L21/00 , C08L25/00 , C08L25/02 , C08L33/00 , C08L33/02 , C08L33/04 , C08L33/12 , C08L33/18 , C08L33/24 , C08L35/00 , C08L51/00 , C08L51/02 , C08L55/00 , C08L55/02 , C08L69/00
CPC分类号: C08L69/00
摘要: The present invention relates to thermoplastic moulding materials containing thermoplastic polycarbonates, graft polymers and two different copolymers and, if appropriate, customary amounts of fire-retarding agents, stabilizers, pigments, mould release agents and/or antistatic agents, and to a process for the preparation of these moulding materials.
摘要翻译: 本发明涉及含有热塑性聚碳酸酯,接枝聚合物和两种不同共聚物的热塑性模塑材料,以及如果合适的话,常规量的阻燃剂,稳定剂,颜料,脱模剂和/或抗静电剂,以及用于 这些成型材料的制备。
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公开(公告)号:US4769417A
公开(公告)日:1988-09-06
申请号:US49127
申请日:1987-05-12
CPC分类号: C08G77/42
摘要: The invention relates to new block copolymers consisting of recurring polysiloxane blocks and recurring conjugated diene homo-or copolymer blocks with particularly good rubber properties, in particular at low temperatures.
摘要翻译: 本发明涉及由重复的聚硅氧烷嵌段和具有特别好的橡胶性能的重复共轭二烯均聚物或共聚物嵌段组成的新的嵌段共聚物,特别是在低温下。
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公开(公告)号:US4668737A
公开(公告)日:1987-05-26
申请号:US739142
申请日:1985-05-30
IPC分类号: C08F255/00 , C08F255/04 , C08F255/06 , C08F279/00 , C08F279/02 , C08F285/00 , C08F291/02 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/12 , C08L25/16 , C08L27/00 , C08L33/00 , C08L33/02 , C08L33/12 , C08L51/00 , C08L51/02 , C08L51/04 , C08L67/00 , C08L77/00 , C08L101/00
CPC分类号: C08L33/12 , C08F279/02 , C08F285/00 , C08F291/02 , C08L25/12 , C08L25/16 , C08L51/003 , C08L51/04
摘要: A graft product of from 40 to 99.8 parts by weight of styrene, .alpha.-methyl styrene, p-methyl styrene, vinyl toluene, methyl methacrylate or mixtures thereof, from 20 to 0.1 part by weight of a vinyl-group-containing, preferably heterocyclic nitrogen base, from 20 to 0.1 part by weight of a mono- or di-acid containing a polymerizable double bond and from 0 to 49 parts by weight of acrylonitrile on a particulate rubber having an average particle diameter (d.sub.50) of from 0.05 to 20.0 .mu.m and a glass temperature of .ltoreq.10.degree. C., the total rubber content amounting to between 5 and 80% by weight.
摘要翻译: 40至99.8重量份苯乙烯,α-甲基苯乙烯,对甲基苯乙烯,乙烯基甲苯,甲基丙烯酸甲酯或其混合物的接枝产物,20至0.1重量份的含乙烯基,优选杂环 氮原子,20〜0.1重量份含有可聚合双键的单酸或二酸和0至49重量份的丙烯腈,其平均粒径(d50)为0.05至20.0的颗粒状橡胶 μm,玻璃温度为10℃,总橡胶含量为5-80重量%。
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公开(公告)号:US4632956A
公开(公告)日:1986-12-30
申请号:US774730
申请日:1985-09-11
IPC分类号: C08L55/00 , C08K5/07 , C08L7/00 , C08L21/00 , C08L25/08 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L55/02
摘要: Thermoplastic moulding compounds containing an ABS plastics and optionally other plastics are stabilized with a benzoin derivative corresponding to the following general formula: ##STR1## wherein R represent, independently of one another, hydrogen, C.sub.1 -C.sub.6 alkyl or halogen; used in quantities of from 0.05 to 2%, by weight, based on the plastics.
摘要翻译: 含有ABS塑料和任选的其它塑料的热塑性模塑料用与以下通式对应的苯偶姻衍生物稳定:其中R代表彼此独立地为氢,C1-C6烷基或卤素; 使用量为0.05至2重量%,基于塑料。
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公开(公告)号:US4853450A
公开(公告)日:1989-08-01
申请号:US309146
申请日:1989-02-13
申请人: Ulrich Jansen , Karl-Heinz Ott
发明人: Ulrich Jansen , Karl-Heinz Ott
IPC分类号: C08F212/10 , C08F2/24 , C08F212/00 , C08F212/12
CPC分类号: C08F212/12
摘要: The invention relates to a latex of an .alpha.-methylstyrene/acrylonitrile/methacrylamide terpolyer which shows excellent stability to stirring.
摘要翻译: 本发明涉及α-甲基苯乙烯/丙烯腈/甲基丙烯酰胺三聚体的胶乳,其对搅拌显示出优异的稳定性。
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公开(公告)号:US5075375A
公开(公告)日:1991-12-24
申请号:US564497
申请日:1990-08-08
申请人: Thomas Eckel , Ulrich Jansen , Karl-Heinz Ott
发明人: Thomas Eckel , Ulrich Jansen , Karl-Heinz Ott
IPC分类号: C08L25/16 , C08L51/00 , C08L51/04 , C08L55/00 , C08L55/02 , C08L71/00 , C08L73/00 , C08L81/00 , C08L81/06
摘要: Thermoplastic moulding compounds containingA. 5 to 99 parts by weight of aromatic, high deflection temperature poly(ether sulphone),B. 5 to 95 parts by weight of alpha-methylstyrene polymer andC. 1 to 95 parts by weight of graft polymer of resin-forming monomers on a rubber,a process for their production and their use for the production of mouldings.
摘要翻译: 含有A.5至99重量份芳族,高挠曲温度的聚(乙醚砜)的热塑性模塑料,B.5至95重量份的α-甲基苯乙烯聚合物和C 1至95重量份的接枝聚合物 橡胶上形成树脂的单体,其生产方法及其用于生产模制品的用途。
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公开(公告)号:US4639473A
公开(公告)日:1987-01-27
申请号:US801075
申请日:1985-11-22
申请人: Frank Wingler , Otto Koch , Joachim Doering , Karl-Heinz Ott , Lothar Liebig
发明人: Frank Wingler , Otto Koch , Joachim Doering , Karl-Heinz Ott , Lothar Liebig
IPC分类号: C08L33/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/00 , C08L25/12 , C08L25/16 , C08L33/02 , C08L33/18 , C08L51/00 , C08L51/02 , C08L51/04 , C08L55/00 , C08L55/02 , C08L77/00 , C08L101/00
CPC分类号: C08L25/16 , C08L25/12 , C08L51/003 , C08L55/02
摘要: Thermoplastic, high-impact moulding compositions of (A) 5 to 80 parts by weight of a graft product of 70 to 30% by weight of a mixture of an aromatic vinyl compound and acrylonitrile and/or methacrylonitrile on 30 to 70% by weight of a rubber having a glass transition temperature of below -10.degree. as the graft base and (B) 20 to 95 parts by weight of a terpolymer of styrene and/or .alpha.-methylstyrene, p-methylstyrene and acrylonitrile and/or methacrylonitrile, the terpolymer having been produced by mass polymerization.
摘要翻译: (A)5-80重量份的70至30重量%的芳族乙烯基化合物和丙烯腈和/或甲基丙烯腈的混合物的接枝产物的热塑性,高冲击成型组合物,其含量为30至70重量% 玻璃化转变温度低于-10℃的橡胶作为接枝基材,(B)20至95重量份的苯乙烯和/或α-甲基苯乙烯,对甲基苯乙烯和丙烯腈和/或甲基丙烯腈的三元共聚物,三元共聚物 已经通过大量聚合制得。
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公开(公告)号:US5552465A
公开(公告)日:1996-09-03
申请号:US566030
申请日:1995-12-01
申请人: Dieter Witmann , Jochen Schoeps , Bernd Urbanneck , Karl Huff , Karl-Heinz Ott , Horst Peters
发明人: Dieter Witmann , Jochen Schoeps , Bernd Urbanneck , Karl Huff , Karl-Heinz Ott , Horst Peters
IPC分类号: C08K5/51 , C08K5/52 , C08L25/00 , C08L25/08 , C08L33/04 , C08L33/06 , C08L33/12 , C08L33/18 , C08L33/20 , C08L33/24 , C08L35/00 , C08L51/04 , C08L55/00 , C08L55/02 , C08L67/00 , C08L67/02 , C08L67/03 , C08L69/00 , C08L51/00
CPC分类号: C08L67/03 , C08L69/00 , C08L69/005
摘要: Polycarbonate molding compositions resistant to light aging and exhibiting an improved notched impact strength are disclosed. The compositions which are based on an aromatic polycarbonate, aromatic polyester carbonate or a polyester, contain a redox-catalyzed graft polymer of resin-forming monomers on a rubber, a phosphorus compound and a fluorinated polyolefin.
摘要翻译: 公开了耐光老化并表现出改善的缺口冲击强度的聚碳酸酯模塑组合物。 基于芳族聚碳酸酯,芳族聚酯碳酸酯或聚酯的组合物在橡胶,磷化合物和氟化聚烯烃上含有氧化还原催化的树脂形成单体的接枝聚合物。
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59.
公开(公告)号:US5382625A
公开(公告)日:1995-01-17
申请号:US807965
申请日:1985-12-12
IPC分类号: C08F279/00 , C08F279/02 , C08F285/00 , C08L1/00 , C08L27/00 , C08L27/06 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L57/00
CPC分类号: C08F285/00 , C08L57/00 , Y10S525/902
摘要: Particulate graft polymers composed of a core (a) of cross-linked diene rubber, a first envelope (b) of a cross-linked acrylate rubber, a second envelope (c) of a copolymer of resin-forming monomers and polyallyl monomers having at least three allyl groups in the molecule, and a third envelope (d) of a copolymer or homopolymer of resin forming monomers.
摘要翻译: 由交联二烯橡胶的芯(a),交联的丙烯酸酯橡胶的第一包络(b)和树脂形成单体的共聚物的第二包络(c)和聚烯丙基单体的聚烯丙基单体组成的颗粒接枝聚合物 分子中的至少三个烯丙基,以及形成树脂的单体的共聚物或均聚物的第三包层(d)。
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公开(公告)号:US5300550A
公开(公告)日:1994-04-05
申请号:US21379
申请日:1993-02-23
IPC分类号: C08K3/00 , C08K3/34 , C08K5/00 , C08K7/00 , C08K7/26 , C08L25/00 , C08L51/04 , C08L51/06 , C08L55/00 , C08L55/02 , C08L67/02 , C08L69/00 , C08L77/00 , C08L81/02 , C08L101/00 , H01B3/30
CPC分类号: C08K3/34 , C08K5/0066
摘要: A thermoplastic molding composition is disclosed comprising(i) a thermoplastic resin(ii) a low molecular weight additive, and(iii) a specially prepared carrier material magnesium-aluminum-silicate.The carrier material which is characterized by its particle size and low bulk density was found to be effective in minimizing the thermal processing-related evaporation of the low molecular additive.
摘要翻译: 公开了一种热塑性模塑组合物,其包含(i)热塑性树脂(ii)低分子量添加剂,和(iii)特别制备的载体材料镁 - 硅酸铝。 发现其特征在于其粒度和低堆积密度的载体材料在使低分子添加剂的热处理相关蒸发最小化方面是有效的。
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