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1. 发明授权

US4739010A Thermoplastic molding compositions 失效
标题翻译：热塑性成型组合物
公开(公告)号：US4739010A
公开(公告)日：1988-04-19
申请号：US941340
申请日：1986-12-15
申请人： Graham E. McKee , Georg N. Simon , Dietrich Lausberg , Friedrich Kleber , Karl Schlichting
发明人： Graham E. McKee , Georg N. Simon , Dietrich Lausberg , Friedrich Kleber , Karl Schlichting
IPC分类号： C08L7/00 , C08L21/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L67/00 , C08L67/02 , C08L69/00
CPC分类号： C08L67/02 , C08L69/00
摘要： Thermoplastic molding compositions which contain(A) 50-99% by weight of a polyalkylene terephthalate and/or of a polycarbonate and(B) 1-50% by weight of an elastomeric polymer having epoxy and/or carboxyl groups on the surface,wherein component (B) is a graft polymer prepared by emulsion polymerization and has a glass transition temperature of below 0.degree. C. and a gel content of not less than 50%, have a high impact strength even at low temperatures.
摘要翻译：含有（A）50-99重量％聚对苯二甲酸亚烷基酯和/或聚碳酸酯和（B）1-50重量％的表面上具有环氧基和/或羧基的弹性体聚合物的热塑性模塑组合物，其中组分（B）是通过乳液聚合制备的接枝聚合物，玻璃化转变温度低于0℃，凝胶含量不低于50％，即使在低温下也具有高冲击强度。

2. 发明授权

US4645785A Thermoplastic polyoxymethylene molding materials having high abrasion resistance 失效
标题翻译：具有高耐磨性的热塑性聚甲醛成型材料
公开(公告)号：US4645785A
公开(公告)日：1987-02-24
申请号：US795127
申请日：1985-11-05
申请人： Gerhard Heinz , Wilhelm Schuette , Georg N. Simon
发明人： Gerhard Heinz , Wilhelm Schuette , Georg N. Simon
IPC分类号： C08L59/00 , C08K3/00 , C08K3/34 , C08L7/00 , C08L21/00 , C08L23/00 , C08L23/04 , C08L33/00 , C08L33/02 , C08L59/02 , C08L61/20 , C08L83/00 , C08L83/04 , C08L101/00 , C08K5/34
CPC分类号： C08K3/34 , C08L59/02 , C08L23/04 , C08L61/20 , C08L83/00
摘要： Thermoplastic polyoxymethylene molding materials having high abrasion resistance contain(A) from 4 to 94.7 parts by weight of polyoxymethylene,(B) from 5 to 50 parts by weight of wollastonite,(C) from 0.2 to 5 parts by weight of N-hydroxymethylmelamines in which some or all of the hydroxymethyl groups are etherified with alkanols,(D) from 0.1 to 5 parts by weight of a silicone oil having a degree of polycondensation n of from 10 to 5,000 and/or(E) from 0.1 to 10 parts by weight of polyethylene and/or copolymers of ethylene and .alpha.-olefins having a molecular weight of from 100,000 to 1,000,000,the number of parts by weight of components A, B, C, D and E summing to 100, with or without(F) effective amounts of additives.
摘要翻译：具有高耐磨性的热塑性聚甲醛成型材料含有（A）4〜94.7重量份的聚甲醛，（B）5〜50重量份的硅灰石，（C）0.2〜5重量份的N-羟甲基蜜胺其中一些或全部羟甲基用链烷醇醚化，（D）0.1至5重量份的缩聚度为10至5,000的硅油和/或（E）为0.1至10份，聚乙烯的重量和/或分子量为100,000至1,000,000的乙烯和α-烯烃的共聚物，组分A，B，C，D和E的重量份数相加至100，含或不含（F）有效量的添加剂。

3. 发明授权

US4762869A High temperature resistant molding materials 失效
标题翻译：耐高温成型材料
公开(公告)号：US4762869A
公开(公告)日：1988-08-09
申请号：US38896
申请日：1987-04-16
申请人： Gerhard Heinz , Hermann Buchert , Juergen Koch , Georg N. Simon , Peter Ittemann , Hartmut Zeiner
发明人： Gerhard Heinz , Hermann Buchert , Juergen Koch , Georg N. Simon , Peter Ittemann , Hartmut Zeiner
IPC分类号： C08G65/40 , C08G75/00 , C08G75/23 , C08L71/00 , C08L81/06 , H05K1/03 , C08L95/00
CPC分类号： C08L71/00 , C08G65/4012 , C08G75/23 , C08L81/06 , C08L2205/05 , H05K1/0333
摘要： High temperature resistant molding materials containing(A) 5-95 mol % of blocks having the structural unit I ##STR1## (B) 5-95 mol % of blocks having the structural unit II ##STR2## (C) 0-80 mol % of blocks having the structural unit III ##STR3## the molecular weight of the blocks being within the range 2000-20,000, where X is --O--, --S--, ##STR4## (only if a or b.noteq.0), ##STR5## (R.sup.7 =R.sup.8 =CH.sub.3 only if a or b.noteq.O) or a chemical bond, R.sup.7 and R.sup.8 are each alkoxy or alkyl of 1-6 carbon atoms, aryl or hydrogen, Q and W are each ##STR6## Z is --O-- or a chemical bond and R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are each alkyl or alkoxy of 1-6 carbon atoms, aryl, Cl or F and p, q and r are each 0 or 1 and a, b, c, d and e are each 0, 1, 2, 3 or 4.
摘要翻译：（A）5-95摩尔％具有结构单元的嵌段（I）（B）5-95摩尔％具有结构单元II（II）的嵌段（C））0-80摩尔％的具有结构单元III的嵌段（III）嵌段的分子量在2000-20,000范围内，其中X是-O - ， - S-，（仅当a或b NOTEQUAL 0），（R7 = R8 = CH3，仅当a或b为支链O）或化学键时，R7和R8分别为烷氧基或1-6个碳原子的烷基，芳基或氢 Q和W各自为Z为-O-或化学键，且R 1，R 2，R 3，R 4，R 5和R 6各自为1-6个碳原子的烷基或烷氧基，芳基，Cl或F和p， q和r各自为0或1，a，b，c，d和e各自为0,1,2,3或4。

4. 发明授权

US4973655A Continuous production of linear thermoplastic polyesters 失效
标题翻译：连续生产线型热塑性聚酯
公开(公告)号：US4973655A
公开(公告)日：1990-11-27
申请号：US365125
申请日：1989-06-12
申请人： Gunter Pipper , Georg N. Simon , Gerhard Heinz , Peter Ittemann , Gisbert Schleier
发明人： Gunter Pipper , Georg N. Simon , Gerhard Heinz , Peter Ittemann , Gisbert Schleier
IPC分类号： C08G63/66 , C08G63/78 , C08G63/80
CPC分类号： C08G63/78
摘要： A process for the continuous production of linear thermoplastic polyesters comprises the following steps:(a) passing a transesterification or esterification product of an aliphatic or aromatic dicarboxylic acid having a molecular weight of
摘要翻译：用于连续生产线型热塑性聚酯的方法包括以下步骤：（a）将分子量<300的脂族或芳族二羧酸或其成酯衍生物的酯交换或酯化产物与脂族或脂环族分子量<250的二醇，其可另外含有分子量为400〜4000的聚（环氧烷）二醇，在250〜360℃下，在0.5〜20mmHg的压力下，在通过具有自由表面积为0.3至1.5m 2 / l的内部配件的基本上直立的管状预缩合区，停留时间为3至10分钟以形成预缩合物和分子量<250的蒸气二醇，（b）分离成预缩合和蒸发的二醇，和（c）在240〜290℃下，在0.5〜20mmH的压力下进一步冷凝底部的预缩合物 g在停留时间为10至40分钟，并充满浓缩的颗粒聚酯。

5. 发明授权

US4880876A Thermoplastic polyester molding materials having low-temperature impact strength 失效
标题翻译：具有低温冲击强度的热塑性聚酯成型材料
公开(公告)号：US4880876A
公开(公告)日：1989-11-14
申请号：US188763
申请日：1988-05-02
申请人： Hans-Henning Hub , Georg N. Simon , Gerhard Heinz , Walter Ziegler , Juergen Sadlowski
发明人： Hans-Henning Hub , Georg N. Simon , Gerhard Heinz , Walter Ziegler , Juergen Sadlowski
IPC分类号： C08L23/08 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L67/00 , C08L67/02 , C08L69/00 , C08L101/00
CPC分类号： C08L67/02 , C08L69/00
摘要： Thermoplastic polyester molding materials having low-temperature impact strength essentially consist of(A) from 20 to 79 parts by weight of one or more aliphatic polyesters of an aromatic dicarboxylic acid having a relative viscosity of from 1.2 to 1.8,(B) from 20 to 79 parts by weight of one or more aromatic polycarbonates having a relative viscosity of from 1.2 to 1.5,(C) from 1 to 40 parts by weight of an elastomer blend consisting of1. from 5 to 95% by weight of an ethylene copolymer composed of(a) from 40 to 99% by weight of ethylene and(b) from 1 to 60% by weight of one or more comonomers containing carboxyl groups and/or derivatives of carboxyl groups, and2. from 5 to 95% by weight of an elastomeric graft polymer which is prepared by emulsion polymerization and composed of(a) from 70 to 95% by weight of a substantially crosslinked grafting base having a glass transition temperature T.sub.g below -20.degree. C. and(b) from 5 to 30% by weight of a graft shell consisting of one or more polymers having a glass transition temperature T.sub.g higher than 20.degree. C., the amounts of components (A) to (C) summing to 100 parts by weight, and the amounts of components (1a) and (1b) and (2a) and (b) each summing to 100% by weight, and(D) if required, conventional additives in effective amounts.
摘要翻译：具有低温冲击强度的热塑性聚酯成型材料基本上由（A）20〜79重量份的一种或多种相对粘度为1.2〜1.8的芳族二羧酸的脂肪族聚酯，（B）为20〜 79重量份的相对粘度为1.2〜1.5的一种或多种芳族聚碳酸酯，（C）1〜40重量份弹性体共混物，由1〜5重量％〜95重量％的乙烯共聚物组成（a）40至99重量％的乙烯和（b）1至60重量％的一种或多种含羧基和/或羧基衍生物的共聚单体，和2.5至95重量％的弹性体接枝聚合物，其通过乳液聚合制备，并由（a）70至95重量％的玻璃化转变温度Tg低于-20℃的基本交联的接枝碱和（b）5至30 由1或1组成的移植物壳的重量％玻璃化转变温度Tg高于20℃的聚合物，组分（A）至（C）的量相加于100重量份，组分（1a）和（1b）和（2a）的量和（b）每个总计100重量％，和（D）如果需要，有效量的常规添加剂。

6. 发明授权

US5008364A Thermoplastic molding materials which are stable at high temperatures and have improved melt stability 失效
标题翻译：在高温下稳定且具有改善的熔体稳定性的热塑性成型材料
公开(公告)号：US5008364A
公开(公告)日：1991-04-16
申请号：US209215
申请日：1988-06-20
申请人： Peter Ittemann , Georg N. Simon , Gerhard Heinz , Hartmut Zeiner , Hermann Buchert , Joachim Seibring
发明人： Peter Ittemann , Georg N. Simon , Gerhard Heinz , Hartmut Zeiner , Hermann Buchert , Joachim Seibring
IPC分类号： C08K7/14 , C08L71/00 , C08L81/00 , C08L81/06
CPC分类号： C08L81/06 , C08L71/00
摘要： Thermoplastic molding materials which are stable at high temperatures and are based on polyaryl ether sulfones and, if required, polyether ketones have a content of alkali metal salts of not more than 100 ppm, based on total polymer.
摘要翻译：在高温下稳定且基于聚芳醚砜的热塑性成型材料，如果需要，聚醚酮的总聚合物的碱金属盐的含量不超过100ppm。

7. 发明授权

US4987176A Wollastonite-reinforced polyoxymethylene molding materials and their preparation 失效
标题翻译：硅灰石增强聚甲醛成型材料及其制备
公开(公告)号：US4987176A
公开(公告)日：1991-01-22
申请号：US221517
申请日：1988-07-20
申请人： Heiner Goerrissen , Gerhard Heinz , Albrecht Hilt , Georg N. Simon
发明人： Heiner Goerrissen , Gerhard Heinz , Albrecht Hilt , Georg N. Simon
IPC分类号： C08L59/00 , C08K3/34 , C08K7/10 , C08K9/06
CPC分类号： C08K7/10 , C08K3/34 , C08K9/06 , Y10T428/259
摘要： Reinforced polyoxymethylene materials containing(A) one or more polyoxymethylene homopolymers and/or copolymers and(B) wollastonite, advantageously in a weight ratio of components (A) to (B) of from 95:50 to5:50, with or without(C) additives in effective amounts, the wollastonite crystals (B) have a mean thickness equal to or smaller than 5 .mu.m and a mean length/thickness ratio equal to or greater than 5. The molding materials are prepared by introducing the wollastonite crystals (B) into the melt of component (A) at from 180.degree. to 260.degree. C., advantageously by means of an extruder.
摘要翻译：含有（A）一种或多种聚甲醛均聚物和/或共聚物的增强聚甲醛材料和（B）硅灰石，有利地是组分（A）至（B）的重量比为95:50至5:50，具有或不具有（C ）添加剂，硅灰石晶体（B）的平均厚度等于或小于5μm，平均长度/厚度比等于或大于5.成型材料通过将硅灰石晶体（B ）有利地通过挤出机在180℃至260℃进入组分（A）的熔体中。

8. 发明授权

US4666973A Impact-resistant, thermoplastic polyester molding materials 失效
标题翻译：耐冲击，热塑性聚酯成型材料
公开(公告)号：US4666973A
公开(公告)日：1987-05-19
申请号：US803577
申请日：1985-12-02
申请人： Gerhard Heinz , Graham E. McKee , Georg N. Simon , Friedrich Kleber , Manfred Knoll
发明人： Gerhard Heinz , Graham E. McKee , Georg N. Simon , Friedrich Kleber , Manfred Knoll
IPC分类号： C08L67/00 , C08J3/00 , C08L7/00 , C08L21/00 , C08L51/00 , C08L51/02 , C08L51/04 , C08L67/02 , C08L69/00
CPC分类号： C08L67/02
摘要： Impact-resistant thermoplastic polyester molding materials are prepared by thoroughly mixingA. from 52 to 99 parts by weight of a melt of one or more polyalkylene terephthalates withB. from 1 to 48 parts by weight of one or more elastomeric graft polymers prepared by emulsion polymerization and composed of1. from 70 to 90% by weight of a grafting base consisting of elastomeric polymers having a gel content of not less than 80% and a glass transition temperature Tg of less than -20.degree. C. and2. from 10 to 30% by weight of a grafted shell consisting of one or more polymers having a glass transition temperature Tg greater than 40.degree. C.,in the form of an aqueous dispersion in which not less than 80% of the particles of graft polymer B have a size of from 0.05 to 0.15 .mu.m, with simultaneous removal of the water which vaporizes.
摘要翻译：耐冲击热塑性聚酯成型材料通过将A.-从52-99重量份的一种或多种聚对苯二甲酸亚烷基酯与B的熔体充分混合而制备，1至48重量份由乳液制备的一种或多种弹性体接枝聚合物聚合并由1.70至90重量％的由具有不低于80％的凝胶含量和低于-20℃的玻璃化转变温度Tg的弹性体聚合物组成的接枝基质和2.10 至30重量％的由玻璃化转变温度Tg大于40℃的一种或多种聚合物组成的接枝壳，呈水分散体形式，其中不少于80％的接枝聚合物B的颗粒具有尺寸为0.05至0.15微米，同时去除蒸发的水。

9. 发明授权

US4264762A Glass-clear nylons from 3,3'-dimethyl PACM 失效
标题翻译：来自3,3'-二甲基PACM的透明尼龙
公开(公告)号：US4264762A
公开(公告)日：1981-04-28
申请号：US085963
申请日：1979-10-18
申请人： Claus Cordes , Richard Pflueger , Franz Schmidt , Georg N. Simon
发明人： Claus Cordes , Richard Pflueger , Franz Schmidt , Georg N. Simon
IPC分类号： C08G69/26
CPC分类号： C08G69/265
摘要： A glass-clear nylon based on aromatic dicarboxylic acids and dialicyclic diamines is prepared by polycondensing isophthalic acid with a mixture of 3,3'-dimethyl-4,4'-diamino-dicyclohexylmethane and hexamethylenediamine.The nylons may be used for the production of moldings, especially by injection-molding.
摘要翻译：通过将间苯二甲酸与3,3'-二甲基-4,4'-二氨基 - 二环己基甲烷和六亚甲基二胺的混合物缩聚制备基于芳族二羧酸和二元环二胺的透明尼龙。尼龙可用于生产模制品，特别是通过注塑成型。

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