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11. 发明授权

US06828380B2 Thermoplastic molding materials based on special graft rubber components 失效
标题翻译：基于特殊接枝橡胶成分的热塑性成型材料
公开(公告)号：US06828380B2
公开(公告)日：2004-12-07
申请号：US10220707
申请日：2002-11-21
申请人： Liqing-Lee Sun , Eckhard Wenz , Herbert Eichenauer , Stefan Moss , Heinrich Alberts , Hans-Bernhard Hauertmann , Karl Zabrocki , Hans-Erich Gasche , Ulrich Jansen
发明人： Liqing-Lee Sun , Eckhard Wenz , Herbert Eichenauer , Stefan Moss , Heinrich Alberts , Hans-Bernhard Hauertmann , Karl Zabrocki , Hans-Erich Gasche , Ulrich Jansen
IPC分类号： C08L5502
CPC分类号： C08L51/04 , C08F279/02 , C08F279/04 , C08L55/02 , C08L2666/14 , C08L2666/02
摘要： A molding composition having good surface gloss, high elongation at break and good thermoplastic processability is disclosed. The composition contains (A) a graft polymer that is obtained by free-radical polymerization of resin-forming vinyl monomers in the presence of rubber in latex form, (B) a copolymer of styrene and acrylonitrile and an optional (C) a resin selected from the group consisting of polycarbonates, polyester-carbonates, polyesters and polyamides. The preparation of the graft polymer is characterized in that (i) before the start of the grafting polymerization reaction the rubber latex is brought to a pH of 9 to 11, (ii) the redox initiator components are employed in amounts of 0.1 to 2.5 wt. % (based on the monomers metered in) and (iii) during the entire grafting polymerization reaction the pH remains constant±0.5 and in the range of 11.0 to 8.8, and (iv) the temperature difference between the start and end of the reaction is at least 10° C.
摘要翻译：公开了具有良好的表面光泽度，高断裂伸长率和良好的热塑性加工性能的成型组合物。该组合物含有（A）通过在胶乳形式的橡胶存在下形成树脂的乙烯基单体的自由基聚合获得的接枝聚合物，（B）苯乙烯和丙烯腈的共聚物和任选的（C）树脂选择由聚碳酸酯，聚酯 - 碳酸酯，聚酯和聚酰胺组成。接枝聚合物的制备的特征在于：（i）在接枝聚合反应开始之前，使橡胶胶乳的pH值达到9至11，（ii）氧化还原引发剂组分的用量为0.1至2.5重量％。％（基于计量的单体）和（iii）在整个接枝聚合反应期间，pH保持恒定±0.5且在11.0至8.8的范围内，和（iv）反应开始和结束之间的温度差为至少10℃

12. 发明授权

US06747124B2 Process for working up emulsion polymers 失效
标题翻译：加工乳液聚合物的方法
公开(公告)号：US06747124B2
公开(公告)日：2004-06-08
申请号：US10017302
申请日：2001-12-14
申请人： Herbert Eichenauer , Stefan Moss
发明人： Herbert Eichenauer , Stefan Moss
IPC分类号： C08J303
CPC分类号： C08C1/15 , C08F6/22 , Y10S528/934 , Y10S528/936
摘要： A process for working up polymer components prepared by emulsion polymerization is disclosed. The process is characterized in that coagulation of the aqueous polymer latex present after emulsion polymerization is performed using a combination of A) an aqueous solution of at least one salt selected from the group consisting of sodium chloride, calcium chloride, magnesium chloride, aluminum chloride, sodium sulfate, magnesium sulfate and aluminum sulfate, B) an aqueous solution of at least one salt of an acid selected from the group consisting of hypophosphorous acid (H3PO2), phosphorous acid (H3PO3 or HPO2) and ascorbic acid and optionally C) an aqueous dilute acid selected from the group consisting of sulfuric acid, phosphoric acid and acetic acid.
摘要翻译：公开了通过乳液聚合制备聚合物组分的方法。该方法的特征在于，乳液聚合之后存在的聚合物胶乳的凝结是使用以下组合进行的：A）至少一种选自氯化钠，氯化钙，氯化镁，氯化铝，硫酸钠，硫酸镁和硫酸铝，B）至少一种选自次磷酸（H3PO2），亚磷酸（H 3 PO 3或HPO 2）和抗坏血酸的酸的盐的水溶液和任选的C）水性选自硫酸，磷酸和乙酸的稀酸。

13. 发明授权

US06620883B2 Process for the preparation of graft rubber latexes having a reduced residual monomer content 有权
公开(公告)号：US06620883B2
公开(公告)日：2003-09-16
申请号：US09965702
申请日：2001-09-26
申请人： Hans-Erich Gasche , Herbert Eichenauer , Pierre Vanhoorne , Ulrich Jansen , Eckhard Wenz , Stefan Moss
发明人： Hans-Erich Gasche , Herbert Eichenauer , Pierre Vanhoorne , Ulrich Jansen , Eckhard Wenz , Stefan Moss
IPC分类号： C08L5104
CPC分类号： C08L51/04 , C08F279/04 , C08L55/02 , C08L2666/02
摘要： The invention relates to a process for the preparation of graft rubber polymers of the ABS type by emulsion polymerization according to the so-called fed batch process, in which latexes having markedly reduced residual monomer contents are obtained, and to compositions containing the mentioned graft rubber polymers. The polymers so obtained have no negative effects at all on other properties

14. 发明授权

US06384133B1 ABS-moulding compounds with an improved combination of properties 失效
标题翻译： ABS成型化合物具有改进的性能组合
公开(公告)号：US06384133B1
公开(公告)日：2002-05-07
申请号：US09831853
申请日：2001-05-15
申请人： Herbert Eichenauer
发明人： Herbert Eichenauer
IPC分类号： C08L5502
CPC分类号： C08L55/02 , C08L2666/14 , C08L2666/04
摘要： A thermoplastic molding composition having improved mechanical properties is disclosed. The ABS composition that comprise a graft rubber polymer obtained by emulsion polymerization in the presence of specifically defined butadiene polymer latices and a rubber-free copolymer is suitable for making molded articles.
摘要翻译：公开了具有改进的机械性能的热塑性模塑组合物。在具体限定的丁二烯聚合物胶乳和无橡胶共聚物的存在下，通过乳液聚合获得的包含接枝橡胶聚合物的ABS组合物适于制备模制品。

15. 发明授权

US06297307B1 ABS moulding compositions having improved odor characteristics 失效
标题翻译：具有改善的气味特征的ABS模塑组合物
公开(公告)号：US06297307B1
公开(公告)日：2001-10-02
申请号：US08987567
申请日：1997-12-11
申请人： Herbert Eichenauer , Harry Staratschek
发明人： Herbert Eichenauer , Harry Staratschek
IPC分类号： C08K318
CPC分类号： C08K3/22 , C08K5/1515 , C08K2003/222 , C08K2003/2296 , C08L55/02
摘要： Thermoplastic moulding compositions prepared from an ABS polymer and 0.05 to 5 wt. % (relative to ABS polymer) of a combination of zinc oxide and/or magnesium oxide and at least one compound containing epoxy groups.
摘要翻译：由ABS聚合物制备的热塑性模塑组合物和0.05至5wt。氧化锌和/或氧化镁和至少一种含环氧基的化合物的组合的％（相对于ABS聚合物）。

16. 发明授权

US5804656A Compositions of the ABS type for processing by extrusion and deep drawing 失效
标题翻译：用于挤出和深冲加工的ABS类型的组合物
公开(公告)号：US5804656A
公开(公告)日：1998-09-08
申请号：US778845
申请日：1997-01-06
申请人： Herbert Eichenauer , Peter Kruger , Harry Staratschek , Edgar Leitz , Dieter Wittman , Karl-Erwin Piejko , Jurgen Ramthun
发明人： Herbert Eichenauer , Peter Kruger , Harry Staratschek , Edgar Leitz , Dieter Wittman , Karl-Erwin Piejko , Jurgen Ramthun
IPC分类号： B29C47/00 , B29C55/02 , B29L7/00 , C08F297/04 , C08L25/12 , C08L53/02 , C08L55/02 , C08L9/00
CPC分类号： C08L25/12 , C08L55/02
摘要： Compositions of the ABS type containing A) one or more graft rubbers of A.1) from 10 to 60 parts by weight of one or more monomers on A.2) from 40 to 90 parts by weight of one or more rubber backbones having glass transition temperatures
摘要翻译：含A）的组合物，A）一种或多种A.1的接枝橡胶）10至60重量份的A.2上的一种或多种单体）40至90份重量的一种或多种具有玻璃的橡胶主链转变温度<0℃，B）至少一种通过树脂形成单体的自由基聚合获得的无橡胶的热塑性树脂，其中橡胶主链A.2）的平均粒径（d50值）为0.20-0.35μm m和接枝橡胶A）通过使用包含有机氢过氧化物和有机还原剂的引发剂体系通过自由基乳液接枝聚合制备，以及其用于通过深冲制备模制品的用途。

17. 发明授权

US5420181A Composition of polycarbonate, ABS, a basic additive and a carboxylic and compound 失效
标题翻译：聚碳酸酯，ABS，碱性添加剂和羧酸和化合物的组成
公开(公告)号：US5420181A
公开(公告)日：1995-05-30
申请号：US320115
申请日：1994-10-07
申请人： Herbert Eichenauer , Karl-Heinz Ott , Alfred Pischtschan , Edgar Leitz , Karl-Erwin Piejko
发明人： Herbert Eichenauer , Karl-Heinz Ott , Alfred Pischtschan , Edgar Leitz , Karl-Erwin Piejko
IPC分类号： C08G64/06 , C08G64/00 , C08K5/00 , C08K5/09 , C08L55/00 , C08L55/02 , C08L69/00 , C08L101/00 , C08K5/092
CPC分类号： C08K5/0008 , C08L55/02 , C08L69/00
摘要： Thermoplastic molding compositions containingA) ABS-type resin,B) aromatic polycarbonate resins,C) a compound bearing several carboxyl groups or mixtures thereof and optionallyD) further polymer resins,characterized in that an ABS resin with at least one basically acting additive is used as component A, component C is selected from compounds having a molecular weight of from 150 to 260 having at least two carboxyl groups (--COOH) in the molecule, and the weight ratio of basically acting additive in A: carboxyl groups in C is from 5:1 to 1:1.
摘要翻译：含有A）ABS型树脂，B）芳香族聚碳酸酯树脂的热塑性成型组合物，C）具有若干羧基的化合物或其混合物和任选的D）另外的聚合物树脂，其特征在于具有至少一种基本上作用的添加剂的ABS树脂是作为组分A，组分C选自分子中具有至少两个羧基（-COOH）的分子量为150至260的化合物，并且基本上作用的添加剂在A中的羧基中的重量比为从5：1到1：1。

18. 发明授权

US5274031A Polymer alloys of high ageing resistance 失效
标题翻译：耐老化的聚合物合金
公开(公告)号：US5274031A
公开(公告)日：1993-12-28
申请号：US435057
申请日：1989-11-13
申请人： Herbert Eichenauer , Alfred Pischtschan , Christian Lindner
发明人： Herbert Eichenauer , Alfred Pischtschan , Christian Lindner
IPC分类号： C08L51/00 , C08L51/04 , C08L51/06 , C08L51/08
CPC分类号： C08L51/04 , C08L51/085
摘要： Molding compounds ofA) 5 to 95 parts by weight of a graft product of resin-forming monomers on a particulate silicone rubber having a total rubber content of from 30 to 90% by weight andB) 95 to 5 parts by weight of resin-forming monomers on a particulate EPDM rubber having a total rubber content of 10 to 50% by weight andC) 10 to 200 parts by weight (based on 100 parts by weight A+B) of a graft product of resin-forming monomers on a particulate acrylate rubber having a total rubber content of from 30 to 80% by weight.
摘要翻译： A）成型化合物A）5至95重量份的树脂形成单体的接枝产物在总橡胶含量为30至90重量％的颗粒状硅橡胶上，B）95至5重量份树脂 - 在总橡胶含量为10至50重量％的颗粒状EPDM橡胶上形成单体，C）10至200重量份（基于100重量份A + B）的树脂形成单体的接枝产物总橡胶含量为30至80重量％的颗粒状丙烯酸酯橡胶。

19. 发明授权

US5066717A Thermoplastic moulding compounds based on aromatic polycarbonates and vinyl polymers with improved thermostability 失效
标题翻译：基于具有改进的热稳定性的芳族聚碳酸酯和乙烯基聚合物的热塑性模塑化合物
公开(公告)号：US5066717A
公开(公告)日：1991-11-19
申请号：US511680
申请日：1990-04-20
申请人： Herbert Eichenauer , Dieter Wittmann , Adolf Schmidt , Karl-Heinz Ott
发明人： Herbert Eichenauer , Dieter Wittmann , Adolf Schmidt , Karl-Heinz Ott
IPC分类号： C08L25/00 , B01F17/36 , C08F2/24 , C08F2/26 , C08L51/00 , C08L69/00
CPC分类号： C08L69/00
摘要： This invention relates to thermostable thermoplastic moulding compounds consisting of a thermoplastic aromatic polycarbonate resin, a graft polymer and optionally a thermoplastic vinyl polymer wherein the graft or vinyl polymer is emulsion polymerized with an emulsifier which is the reaction product of 2 mols of certain carboxylic anhydrides and 1 mole of certain diols.
摘要翻译：本发明涉及由热塑性芳族聚碳酸酯树脂，接枝聚合物和任选的热塑性乙烯基聚合物组成的耐热性热塑性模塑料，其中接枝或乙烯基聚合物与乳化剂乳液聚合，乳化剂是2摩尔某些羧酸酐的反应产物和 1摩尔某些二醇。

20. 发明授权

US4965300A Sequential copolymers based on cyclic carbonates and esters 失效
标题翻译：基于环状碳酸酯和酯的顺序共聚物
公开(公告)号：US4965300A
公开(公告)日：1990-10-23
申请号：US443041
申请日：1989-11-27
申请人： Herbert Eichenauer , Edgar Leitz , Karl-Heinz Ott
发明人： Herbert Eichenauer , Edgar Leitz , Karl-Heinz Ott
IPC分类号： C08G63/64 , C08G64/00 , C08G64/18
CPC分类号： C08G64/18
摘要： Polymers having a sequential structure of the following formula--A--X--B].sub.r (I)with r=1 to 20, in which --A-- is a polymer of a cyclic carbonate, --B-- is a polymer of a lactone and --X-- is a link, with a decreasing concentration of residues of the cyclic carbonate in the --B-- direction and a decreasing concentration of residues of the lactone in the --A-- direction, and the use of the these products as molding compositions.
摘要翻译：具有以下式的顺序结构的聚合物-AXB] r（I），其中r = 1至20，其中-A-是环状碳酸酯的聚合物，-B-是内酯的聚合物，-X-是一个环节，环状碳酸酯在-B-方向的残留浓度降低，内酯残留在-A-方向上的浓度降低，以及这些产物用作模塑组合物。

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