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31.发明授权Stabilized thermoplastic moulding materials based on ABS polymers and acyl phosphanoxides 失效基于ABS聚合物和酰基磷酰氧化物的稳定的热塑性成型材料
公开(公告)号：US4710529A
公开(公告)日：1987-12-01
申请号：US938141
申请日：1986-12-04
IPC分类号： C08L55/02 , C08K5/53 , C08K5/5397 , C08L55/00 , C08F220/44 , C08F257/02
CPC分类号： C08K5/5397
摘要： The use of acyl phosphanoxides of the formula I ##STR1## in which each R, independently of the others, can denote linear or branched C.sub.1 -C.sub.12 -alkyl, cycloalkyl or optionally mono- or poly-C.sub.1 -C.sub.12 -alkyl-substituted, alkoxy-substituted or halo-substituted aryl or phenyl,for improvement of the mechanical properties in ABS moulding materials.
摘要翻译： 使用式I的酰基磷酰氧基化物（I），其中每个R独立于其它，可以表示直链或支链的C 1 -C 12烷基，环烷基或任选的一个或多个C 1 -C 12 - 烷基 - 取代的，烷氧基取代的或卤素取代的芳基或苯基，用于改进ABS成型材料的机械性能。
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公开(公告)号：US4140673A
公开(公告)日：1979-02-20
申请号：US778714
申请日：1977-03-17
IPC分类号： C08K5/00 , C07D211/58 , C08K5/3412 , C08K5/3435 , C08L1/00 , C08L27/00 , C07D401/12 , C08K5/34
CPC分类号： C07D211/58 , C08K5/3435
摘要： Piperidine derivatives of formula ##STR1## can be prepared by reacting 4-amino-piperidine with for example enolic ethers. The compounds obtained may be used as stabilizers.
摘要翻译： 式“IMAGE”的哌啶衍生物可以通过使4-氨基 - 哌啶与例如烯醇醚反应来制备。 所得化合物可用作稳定剂。
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公开(公告)号：US4520165A
公开(公告)日：1985-05-28
申请号：US574870
申请日：1984-01-30
IPC分类号： C08F279/00 , C08L7/00 , C08L21/00 , C08L25/12 , C08L25/16 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L55/00 , C08L55/02
CPC分类号： C08L25/12 , C08L25/16 , C08L51/04 , C08L2205/02 , C08L55/02
摘要： This invention relates to thermoplastic moulding compositions of the ABS-type produced in emulsion and having improved properties in relation to known ABS-moulding compositions, particularly extreme toughness coupled with ready processibility and high surface gloss.
摘要翻译： 本发明涉及在乳液中制备的ABS型热塑性模塑组合物，并且具有与已知的ABS-模塑组合物相比具有改进的性能，特别是具有良好的加工性和高表面光泽的极韧性。
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34.发明授权
公开(公告)号：US4439589A
公开(公告)日：1984-03-27
申请号：US460489
申请日：1983-01-24
IPC分类号： C08F2/00 , C08F2/38 , C08F2/44 , C08F212/00 , C08F212/08 , C08F212/10 , C08F220/00 , C08F220/42 , C08F220/44 , G02B6/28 , G02B6/32 , G02B6/35 , C08K5/06
CPC分类号： C08F212/10
摘要： A process for the preparation of copolymers of styrene and/or its derivatives by polymerization of one or more aromatic monovinyl compounds and acrylonitrile and/or methacrylonitrile wherein up to 75% by weight of the monomer mixture may be replaced by C.sub.1 --C.sub.20 -alkyl esters of acrylic and/or methacrylic acid and polymerization is carried out in the presence of from 0.01 to 10% by weight, based on the total quantity of monomers, of one or more enol ethers derived from aliphatic or cycloaliphatic aldehydes or ketones.
摘要翻译： 通过一种或多种芳族单乙烯基化合物和丙烯腈和/或甲基丙烯腈的聚合制备苯乙烯和/或其衍生物的共聚物的方法，其中高达75重量％的单体混合物可以被C 1 -C 20烷基酯 的丙烯酸和/或甲基丙烯酸，并且在基于单体总量的0.01至10重量％的存在下进行一种或多种衍生自脂族或脂环族醛或酮的烯醇醚的聚合。
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35.发明授权
公开(公告)号：US4174325A
公开(公告)日：1979-11-13
申请号：US873531
申请日：1978-01-30
摘要： ABS moulding compositions containing 0.1 to 10% by weight of at least one ester of an aliphatic saturated C.sub.10 to C.sub.22 -monocarboxylic acid and an aliphatic or aromatic hydroxy compound having 1 to 6 hydroxyl groups as a processing auxiliary.
摘要翻译： 含有0.1〜10重量％的至少一种脂肪族饱和C10〜C22-一元羧酸酯和具有1〜6个羟基的脂肪族或芳香族羟基化合物作为加工助剂的ABS成型组合物。
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公开(公告)号：US4959406A
公开(公告)日：1990-09-25
申请号：US306677
申请日：1989-02-06
申请人： Eckard Foltin , Hans-Werner Depcik , Karl Huff , Alfred Pischtschan , Mehmet C. Yesildag , Reiner Erkelenz
发明人： Eckard Foltin , Hans-Werner Depcik , Karl Huff , Alfred Pischtschan , Mehmet C. Yesildag , Reiner Erkelenz
CPC分类号： B41M5/267 , C08K3/04 , C08K3/22 , Y10S430/146
摘要： Plastic containing small amounts of titanium dioxide and, if appropriate, carbon black and an additive which reduces the tracking resistance, for the production of laser-writable mouldings.
摘要翻译： 包含少量二氧化钛的塑料，以及如果合适的话，炭黑和减少跟踪阻力的添加剂用于生产可激光可写的模制品。
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公开(公告)号：US4755576A
公开(公告)日：1988-07-05
申请号：US765601
申请日：1985-08-14
申请人： Karl Zabrocki , Rainer Fritz , Alfred Pischtschan
发明人： Karl Zabrocki , Rainer Fritz , Alfred Pischtschan
IPC分类号： C08F212/00 , C08F212/10 , C08F212/12 , C08F12/12
CPC分类号： C08F212/12
摘要： Copolymers of from 65 to 75%, by weight, of .alpha.-methyl styrene and from 35 to 25%, by weight, of .alpha.-methyl styrene and from 35 to 25%, by weight, of acrylonitrile, obtainable by radical emulsion polymerization, the monomers being metered in during the course of the polymerization, wherein the molar ratio: ##EQU1## of the unreacted monomers in the reaction mixture is maintained during the metering phase between 0.7 and 1.25.
摘要翻译： 65至75重量％的α-甲基苯乙烯和35至25重量％的α-甲基苯乙烯和35至25重量％的丙烯腈的共聚物，可通过自由基乳液聚合获得， 在聚合过程中计量单体，其中反应混合物中未反应单体的摩尔比：在计量阶段期间维持在0.7和1.25之间。
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38.发明授权High-notched-impact core-shell polymers having improved weather resistance 失效具有改进的耐候性的高切口冲击的核 - 壳聚合物
公开(公告)号：US4393172A
公开(公告)日：1983-07-12
申请号：US309569
申请日：1981-10-08
IPC分类号： C08F279/00 , C08F279/02 , C08F285/00 , C08L51/04 , C08F265/04
CPC分类号： C08F279/02 , Y10S525/902
摘要： A particulate graft polymer comprising (a) a core formed by a crosslinked homopolymer of a conjugated diene or a copolymer thereof with up to 10% by weight of styrene or acrylonitrile; (b) a first shell formed by a crosslinked homopolymer of an acrylic acid alkyl ester or a copolymer thereof with up to 30% by weight of vinyl monomers; (c) a second shell formed by a polymer of resin-forming monomers, a process for manufacturing these graft polymers by means of a multi-stage emulsion polymerization, and their application as molding compositions, optionally together with rigid thermoplastic resins.
摘要翻译： 一种颗粒状接枝聚合物，其包含（a）由共轭二烯的交联均聚物或其共聚物与至多10重量％的苯乙烯或丙烯腈的交联均聚物形成的芯; （b）由丙烯酸烷基酯的交联均聚物或其共聚物与至多30重量％的乙烯基单体形成的第一壳; （c）由树脂形成单体的聚合物形成的第二壳，通过多阶段乳液聚合制造这些接枝聚合物的方法，以及它们作为模塑组合物，任选地与刚性热塑性树脂一起使用。
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公开(公告)号：US5457018A
公开(公告)日：1995-10-10
申请号：US337888
申请日：1994-11-14
申请人： Klaus Sommer , Leo Morbitzer , Louis Bollens , Marc Stevens , Rudiger Plaetschke , Alfred Pischtschan
发明人： Klaus Sommer , Leo Morbitzer , Louis Bollens , Marc Stevens , Rudiger Plaetschke , Alfred Pischtschan
CPC分类号： G03C1/795 , C08L67/02 , Y10S430/151 , Y10T428/1376
摘要： A shaped article, in particular a support for image information layers prepared from a biaxially stretched film prepared from a polymer blend of 50 to 97 wt.% of a linear polyester and 3 to 50 wt.% of a polymer containing styrene, wherein the percentages relate to the sum of polyester and polymer containing styrene, is characterised by particularly-elevated covering power.
摘要翻译： 成形制品，特别是由50-97重量％的线性聚酯和3至50重量％的含苯乙烯的聚合物的聚合物共混物制备的双轴拉伸膜制备的图像信息层的载体，其中百分比 涉及聚酯和含苯乙烯的聚合物的总和，其特征在于特别提高的覆盖力。
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公开(公告)号：US5314990A
公开(公告)日：1994-05-24
申请号：US692496
申请日：1991-04-29
申请人： Ulrich Jansen , Karl-Heinz Ott , Wolfgang Herrig , Otto Koch , Alfred Pischtschan , Dieter Wittmann
发明人： Ulrich Jansen , Karl-Heinz Ott , Wolfgang Herrig , Otto Koch , Alfred Pischtschan , Dieter Wittmann
CPC分类号： C08F6/22
摘要： A process for the continuous processing of vinyl polymer latices to produce thermoplastically processible vinyl polymer powder by coagulating a stream of a vinyl polymer latex by the addition of a stream of a coagulant with intensive mixing and shearing in a cascade of vessels at an average residence time per vessel of 10 to 60 minutes and at temperatures from 50 to 120.degree. C., volatile auxiliary substances and residual monomers in the polymer being optionally removed by steam distillation and part of the serum separated from the vinyl polymer being added to the stream of coagulant.
摘要翻译： 一种连续处理乙烯基聚合物胶乳以通过凝结乙烯基聚合物胶乳物流的方式连续处理乙烯基聚合物胶乳的方法，该方法是通过在凝结剂流中加入混合物并在平均停留时间的梯级下进行剪切 每个容器10至60分钟，温度为50至120℃，通过蒸汽蒸馏任选除去聚合物中的挥发性辅助物质和残留单体，并将部分从乙烯基聚合物中分离的血清加入到凝结剂流中 。
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