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1.发明授权Process for producing diene rubbers polymerized by means of Nd catalysts and exhibiting reduced cold flow and low intrinsic odor 失效用于生产通过Nd催化剂聚合的二烯橡胶的方法，并且具有降低的冷流和低内在气味
公开(公告)号：US5567784A
公开(公告)日：1996-10-22
申请号：US530625
申请日：1995-09-20
IPC分类号： C08F4/52 , C08C19/20 , C08F4/54 , C08F4/60 , C08F6/00 , C08F6/06 , C08F8/00 , C08F10/00 , C08F36/00 , C08F36/04 , C08C2/00
摘要： The production of diene rubbers polymerized by means of Nd catalysts and having reduced cold flow and low intrinsic odor is effected by the polymerization of diolefines adiabatically at temperatures of -20.degree. to 150.degree. C. in the presence of inert organic solvents and in the presence of metallo-organic mixed catalysts based on neodymium carboxylate, by subsequently depressurizing the reaction mixture obtained in this manner by reducing the pressure, and by treating the reaction mixture thereafter with disulphur dichloride, sulphur dichloride and/or thionyl chloride.
摘要翻译： 通过Nd催化剂聚合并具有降低的冷流和低内在气味的二烯橡胶的生产通过在惰性有机溶剂的存在下在-20℃至150℃的温度下绝热聚合二烯烃来实现，并且在存在下 的基于羧酸钕的金属 - 有机混合催化剂，随后通过降低压力将通过这种方式获得的反应混合物减压，然后用二氯化硫，二氯化硫和/或亚硫酰氯处理反应混合物。
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公开(公告)号：US4248778A
公开(公告)日：1981-02-03
申请号：US50071
申请日：1979-06-19
IPC分类号： C08L55/00 , C08K5/00 , C08K5/09 , C08K5/11 , C08K5/20 , C08K5/5419 , C08L55/02 , C08J3/18 , C08L9/02
CPC分类号： C08K5/00 , C08K5/5419 , C08L55/02
摘要： The use of a liquid polymethyl phenyl siloxane or a liquid polydimethyl siloxane, in combination with calcium stearate, pentaerythritol tetrastearate, bis-stearylamide of ethylene diamine or mixtures thereof for improving the physical properties of ABS-polymers.
摘要翻译： 使用液体聚甲基苯基硅氧烷或液体聚二甲基硅氧烷与硬脂酸钙，季戊四醇四硬脂酸酯，乙二胺的双硬脂酰胺或其混合物的组合，以改善ABS-聚合物的物理性能。
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公开(公告)号：US4297446A
公开(公告)日：1981-10-27
申请号：US69597
申请日：1979-08-24
申请人： Christian Lindner , Karl-Heinz Ott , Bernhard Arnold , Friedrich Kowitz , Harald Oertel , Dieter Kuhlmann
发明人： Christian Lindner , Karl-Heinz Ott , Bernhard Arnold , Friedrich Kowitz , Harald Oertel , Dieter Kuhlmann
IPC分类号： C08L55/00 , C08K5/544 , C08L7/00 , C08L21/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L55/02 , C08L51/04
摘要： ABS-moulding compositions of (a) 5 to 70% by weight of one or more graft products and (b) 95 to 30% by weight of one or more thermoplastic resins with a content of 0.05 to 2.0% by weight (based on total mixture) of a silico urethane derivative to improve notched impact strength.
摘要翻译： （a）5-70重量％的一种或多种接枝产物的ABS模塑组合物和（b）95-30％重量的一种或多种含量为0.05-2.0％（重量）的热塑性树脂 混合物），以提高缺口冲击强度。
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公开(公告)号：US4302378A
公开(公告)日：1981-11-24
申请号：US136561
申请日：1980-04-02
IPC分类号： C08L55/00 , C08K5/095 , C08K5/101 , C08K5/11 , C08K5/20 , C08K5/42 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/12 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L55/02 , C08L101/00 , C08K5/10
摘要： ABS-moulding compositions of (a) 5 to 70% by weight of one or more graft products and (b) 95 to 30% by weight of one or more thermoplastic resins with a content of 0.05 to 1% by weight (based on total moulding composition) of a perfluoroalkane acid or a derivative thereof to improve notched impact strength.
摘要翻译： （a）5〜70重量％的一种或多种接枝产物的ABS成型组合物和（b）95〜30重量％的一种或多种含量为0.05〜1重量％的热塑性树脂（基于总计 成型组合物）的全氟烷烃酸或其衍生物，以提高缺口冲击强度。
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公开(公告)号：US4267278A
公开(公告)日：1981-05-12
申请号：US141203
申请日：1980-04-17
IPC分类号： C08L51/00 , C08K5/17 , C08K5/53 , C08K5/5317 , C08L7/00 , C08L21/00 , C08L23/00 , C08L33/00 , C08L33/02 , C08L51/02 , C08L51/04 , C08L51/06 , C08L55/00 , C08L55/02 , C08L101/00
CPC分类号： C08K5/5317
摘要： A thermoplastic moulding composition which comprises: (A) from 99.99 to 94% by weight of an ABS composition comprising: (a) from 5 to 70% by weight of one or more rubber-based graft polymers; and (b) from 95 to 30% by weight of one or more thermoplastic resins; and (B) from 0.01 to 6.0% by weight of one or more compounds corresponding to the following general formula: ##STR1## wherein R represents hydrogen, C.sub.1 -C.sub.4 -alkyl or carboxyl; R.sup.1 represents hydrogen or methyl; and R.sup.2 represents carboxyl, and which may also contain from 0.1 to 3% by weight of one or more compounds corresponding to the formula: ##STR2##
摘要翻译： 一种热塑性模塑组合物，其包含：（A）99.99至94重量％的ABS组合物，其包含：（a）5-70重量％的一种或多种基于橡胶的接枝聚合物; 和（b）95〜30重量％的一种或多种热塑性树脂; 和（B）0.01至6.0重量％的一种或多种对应于以下通式的化合物：其中R表示氢，C1-C4-烷基或羧基; R1代表氢或甲基; 并且R 2表示羧基，并且其还可含有0.1至3重量％的一种或多种对应于下式的化合物：
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6.发明授权Aqueous dispersions of vinylester/ethylene/ethylenically unsaturated sulfonic acid or derivative thereof copolymers 失效乙烯基酯/乙烯/烯属不饱和磺酸或其衍生物共聚物的水分散体
公开(公告)号：US3933716A
公开(公告)日：1976-01-20
申请号：US404664
申请日：1973-10-09
申请人： Dieter Kuhlmann , Herbert Bartl
发明人： Dieter Kuhlmann , Herbert Bartl
IPC分类号： C08F2/00 , C08F2/26 , C08F10/00 , C08F20/00 , C08F20/38 , C08F20/52 , C08F210/00 , C08F218/00 , C08F218/02 , C08F218/04 , C09D131/04 , C08L41/00
CPC分类号： C08F218/04 , C08F10/00 , Y10T428/31938
摘要： Polymer dispersions having solids contents of from 45 to 65% by weight are continuously produced by copolymerizing a vinyl ester, ethylene and (meth)acrylamidoalkyl sulphonic acid or (meth)acryloyloxyalkyl sulphonic acid or ammonium or alkali salt thereof under an ethylene pressure of from 5 to 120 atms, at a temperature of from 0.degree. to 60.degree.C in the presence of an anionic emulsifier and with the aid of a free radical forming agent.The polymer dispersions are suitable as pigment binders.
摘要翻译： 具有45至65重量％固体含量的聚合物分散体通过乙烯基酯，乙烯和（甲基）丙烯酰氨基烷基磺酸或（甲基）丙烯酰氧基烷基磺酸或其铵或碱金属盐在乙烯压力为5 至120atms，在0℃至60℃的温度下，在阴离子乳化剂存在下并借助于自由基形成剂。
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