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公开(公告)号：US5179164A
公开(公告)日：1993-01-12
申请号：US668701
申请日：1991-03-08
IPC分类号： C08K7/14 , C08L23/08 , C08L23/10 , C08L23/14 , C08L51/04 , C08L51/06 , C08L53/00 , C08L77/00
CPC分类号： C08L77/00 , C08L23/10 , C08L23/142 , C08L53/00 , C08K7/14 , C08L2205/03 , C08L2205/035 , C08L23/0869 , C08L51/04 , C08L51/06
摘要： Polypropylene/polyamide molding compositions, suitable in particular for producing moldings, advantageously consist of, in each case based on 100 parts by weight of the molding composition,A) from 10 to 89.5 parts by weight of one or more polypropylene homopolymers and/or copolymers,B) from 10 to 89.5 parts by weight of one or more polyamides,C) from 0.5 to 30 parts by weight of an ethylene copolymer as adhesion promoter,D) from 0 to 30 parts by weight of an impact modifier andE) from 0 to 60 parts by weight of a reinforcing agent and/or additive,the ethylene copolymer (C) advantageously being polymerized from, in each case based on (C),a) from 50 to 98% by weight of ethylene,b) from 1 to 45% by weight of one or more alkyl (meth)acrylates having 1 to 8 carbon atoms in the alkyl, but not tert-butyl (meth)acrylate, andc) from 1 to 40% by weight of one or more further monomers containing in bonded form a group which is reactive toward the polyamide, for example a carboxyl, carboxylic anhydride, tert-butyl carboxylate, sulfo, sulfonyl, oxazolinyl or epoxide group,and are produced by melting together components (A) to (C) and any (D) and/or (E) at from 200.degree. to 300.degree. C.
摘要翻译： 适合于特别用于生产模制品的聚丙烯/聚酰胺模塑组合物有利地包括在每种情况下基于100重量份的模塑组合物A）10至89.5重量份的一种或多种聚丙烯均聚物和/或共聚物 ，B）10至89.5重量份的一种或多种聚酰胺，C）0.5至30重量份的作为粘合促进剂的乙烯共聚物，D）0至30重量份的抗冲改性剂，E） 0至60重量份的增强剂和/或添加剂，乙烯共聚物（C）有利地在每种情况下基于（C）聚合，a）50至98重量％的乙烯，b）从 1〜45重量％的一种或多种烷基中具有1-8个碳原子的（甲基）丙烯酸烷基酯，但不是（甲基）丙烯酸叔丁酯，和c）1至40重量％的一种或多种 含有键合形式的对聚酰胺具有反应性的基团的单体，例如羧基，羧基 通过将组分（A）至（C）和（200）至（300）的任何（D）和/或（E））熔融在一起而制备， 。
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2.发明授权
公开(公告)号：US5162422A
公开(公告)日：1992-11-10
申请号：US534883
申请日：1990-06-08
CPC分类号： C08L77/02 , C08K5/09 , C08L23/10 , C08L23/12 , C08L23/142 , C08L53/00 , C08L77/00 , C08L77/06 , C08K7/14 , C08L23/0869 , C08L23/0884 , C08L51/04 , C08L51/06
摘要： Novel polypropylene-polyamide molding compositions which comprise, based on 100 parts by weight of the molding compositions,A) 10 to 89.9 parts by weight of one or more polypropylene homopolymer and/or copolymer,B) 10 to 89.9 parts by weight of one or more polyamide,C) 0.1 to 5.0 parts by weight of one or more olefinically unsaturated carboxylic acid and/or one or more olefinically unsaturated carboxylic acid derivate,D) 0 to 3.0 parts by weight of an impact modifier, andE) 0 to 60.0 parts by weight of a reinforcing agent and/or additive,are prepared by melting together components (A), (C) and, if desired (D) at from 200.degree. to 300.degree. C. in a first reaction step and then, in a second reaction step, introducing component (B) and, if appropriate, components (D) and/or (E) into the modified melt obtained, and melting together the components.The molding compositions obtained are used for the production of moldings.
摘要翻译： 基于100重量份成型组合物的新型聚丙烯 - 聚酰胺模塑组合物，A）10至89.9重量份的一种或多种聚丙烯均聚物和/或共聚物，B）10至89.9重量份的一种或多种 更多的聚酰胺，C）0.1至5.0重量份的一种或多种烯属不饱和羧酸和/或一种或多种烯属不饱和羧酸衍生物，D）0-3.0重量份抗冲改性剂，E）0-60.0 通过在第一反应步骤中将组分（A），（C）和（如果需要的话）（D）在200℃至300℃下熔融在一起制备增强剂和/或添加剂的重量份，然后在 第二反应步骤，将组分（B）和（如果合适的话）将组分（D）和/或（E）引入所获得的改性熔体中并将组分一起熔化。 得到的成型组合物用于制造模制品。
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3.发明授权Thermoplastic molding compositions based on polycarbonates, polyesters and polyamides 失效基于聚碳酸酯，聚酯和聚酰胺的热塑性模塑组合物
公开(公告)号：US4879324A
公开(公告)日：1989-11-07
申请号：US311392
申请日：1989-02-16
摘要： Thermoplastic molding compositions contain as essential components(A) from 1 to 90% by weight of a polycarbonate,(B) from 1 to 90% by weight of a polyester,(C) from 1 to 90% by weight of a polyamide,(D) from 0.5 to 30% by weight of a polymeric component having hydroxyl groups and in addition(E) from 0 to 30% by weight of an impact-modifying rubber and(F) from 0 to 60% by weight of a fibrous or particulate filler.
摘要翻译： 热塑性成型组合物含有作为必要组分（A）的1-90重量％的聚碳酸酯，（B）1-90重量％的聚酯，（C）1-90重量％的聚酰胺（ D）0.5至30重量％的具有羟基的聚合物组分，另外（E）为0至30重量％的冲击改性橡胶，（F）0至60重量％的纤维或 颗粒填料。
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4.发明授权Glass fiber reinforced thermoplastic molding compositions based on polyesters and graft polymers 失效基于聚酯和接枝聚合物的玻璃纤维增强热塑性模塑组合物
公开(公告)号：US4940746A
公开(公告)日：1990-07-10
申请号：US254802
申请日：1988-10-07
申请人： Dietrich Lausberg , Wolfgang Seydl , Manfred Knoll , Erhard Seiler , Herbert Gutsche , Peter Kolm
发明人： Dietrich Lausberg , Wolfgang Seydl , Manfred Knoll , Erhard Seiler , Herbert Gutsche , Peter Kolm
摘要： Thermoplastic molding composition based on thermoplastic polyesters (a.sub.1), graft polymers incorporating acrylate rubbers as grafting base (a.sub.2), copolymers of aromatic vinyl monomers and acrylonitrile or methacrylonitrile (a.sub.3) and glass fibers (B) have particularly good mechanical properties if the (meth)acrylonitrile content in component (a.sub.3), based on the total weight of (a.sub.3), is less than the (meth)acrylonitrile content of component (a.sub.22).
摘要翻译： 基于热塑性聚酯（a1）的热塑性模塑组合物，将丙烯酸酯橡胶作为接枝基（a2）的接枝聚合物，芳族乙烯基单体和丙烯腈或甲基丙烯腈（a3）和玻璃纤维（B）的共聚物如果（甲基） ）（a3）中的丙烯腈含量基于（a3）的总重量小于组分（a22）的（甲基）丙烯腈含量。
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5.发明授权Glass fiber reinforced flameproofed thermoplastic molding compositions based on polyesters and graft polymers 失效基于聚酯和接枝聚合物的玻璃纤维增强隔热热塑性模塑组合物
公开(公告)号：US4940745A
公开(公告)日：1990-07-10
申请号：US255160
申请日：1988-10-07
申请人： Dietrich Lausberg , Peter Ittemann , Graham E. McKee , Karl Schlichting , Manfred Knoll , Erhard Seiler
发明人： Dietrich Lausberg , Peter Ittemann , Graham E. McKee , Karl Schlichting , Manfred Knoll , Erhard Seiler
CPC分类号： C08L67/02
摘要： The flameproofing agent content of molding compositions containing polyesters (a.sub.1), acrylate graft polymers (a.sub.2), styrene/acrylonitrile copolymers (a.sub.3) and glass fibers can be reduced without affecting the flame resistance by adding finely divided PTFE.
摘要翻译： 包含聚酯（a1），丙烯酸酯接枝聚合物（a2），苯乙烯/丙烯腈共聚物（a3）和玻璃纤维的成型组合物的防火剂含量可以通过加入细碎的PTFE而不影响阻燃性而降低。
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6.发明授权
公开(公告)号：US5180778A
公开(公告)日：1993-01-19
申请号：US574073
申请日：1990-08-29
CPC分类号： C08L67/02 , C08L71/123 , C08L67/00 , Y10S525/905
摘要： Thermoplastic molding materials containA) not less than 5% by weight of a polymer component consisting of from 50 to 100% by weight of polyphenylene ethers and from 0 to 50% by weight of a styrene polymer differing from component C),B) not less than 5% by weight of a polyester,C) not less than 0.1% by weight of a copolymer consisting ofC.sub.1) not less than 20% by weight of .alpha.-olefins of 2 to 8 carbon atoms, styrene or substituted styrenes of the general formula I ##STR1## where R and R.sup.1 is alkyl of 1 to 8 carbon atoms, hydrogen and/or halogen and n is 0, 1 or 2, or a mixture of these monomers,C.sub.2) not less than 0.5% by weight of a polymerizable monomer containing epoxide groups, and/orC.sub.3) not less than 0.05% by weight of a halobenzyl-containing polymerizable monomer having the structural unit (II) ##STR2## where X is halogen and R.sup.2 and R.sup.3 are each alkyl of 1 to 8 carbon atoms or hydrogen and n is 1, 2 or 3, and/orC.sub.4) not less than 0.05% by weight of a polymerizable monomer containing oxazoline groups, andC.sub.5) from 0 to 65% by weight of acrylonitrile, methacrylonitrile and further nonionic comonomers, andD) from 0 to 40% by weight of a rubber impact modifier.
摘要翻译： 热塑性成型材料包含A）不小于5重量％的由50至100重量％的聚苯醚和0至50重量％的不同于组分C）的苯乙烯聚合物组成的聚合物组分，B）不 小于5重量％的聚酯，C）不小于0.1重量％的由C1组成的共聚物，不少于20重量％的碳原子数2〜8的α-烯烃，苯乙烯或苯乙烯的取代苯乙烯 通式I其中R和R 1是1至8个碳原子的烷基，氢和/或卤素，n是0,1或2，或这些单体的混合物，C2）不小于0.5％ 重量的含有环氧基的可聚合单体和/或C3）不少于0.05重量％的具有结构单元（II）的卤代苄基的可聚合单体（II），其中X是卤素，R 2和R 3 各自为1至8个碳原子的烷基或氢，n为1,2或3，和/或C 4）不小于0.05重量％的可聚合单体 r为0〜65重量％的丙烯腈，甲基丙烯腈和其它非离子共聚单体，和D）0〜40重量％的橡胶抗冲改性剂。
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7.发明授权Glass fiber reinforced thermoplastic molding compositions based on polyesters and graft polymers 失效基于聚酯和接枝聚合物的玻璃纤维增强热塑性模塑组合物
公开(公告)号：US4939201A
公开(公告)日：1990-07-03
申请号：US255028
申请日：1988-10-07
申请人： Erhard Seiler , Karl Ruppmich , Manfred Knoll , Walter Heckmann , Dietrich Lausberg , Rainer Bueschl
发明人： Erhard Seiler , Karl Ruppmich , Manfred Knoll , Walter Heckmann , Dietrich Lausberg , Rainer Bueschl
CPC分类号： C08L67/02
摘要： Thermoplastic molding compositions based on thermoplastic polyesters (a.sub.1), graft polymers incorporating acrylate rubbers as grafting bases (a.sub.2), copolymers of aromatic vinyl monomers and acrylonitrile or methacrylonitrile (a.sub.3) which contain a polymeric component (B) having carboxyl, carboxyl derivative, hydroxyl or epoxy groups or, alternatively, where graft polymers (a.sub.2) or copolymers (a.sub.3) carry such groups have a balanced range of properties.
摘要翻译： 基于热塑性聚酯（a1）的热塑性成型组合物，将丙烯酸酯橡胶作为接枝基（a2）的接枝聚合物，含有具有羧基，羧基衍生物，羟基的聚合物组分（B）的芳族乙烯基单体和丙烯腈或甲基丙烯腈（a3）的共聚物 或环氧基，或者，接枝聚合物（a2）或共聚物（a3）携带这些基团具有平衡的性质范围。
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8.发明授权
公开(公告)号：US4921889A
公开(公告)日：1990-05-01
申请号：US127238
申请日：1987-12-01
申请人： Dietrich Lausberg , Erhard Seiler
发明人： Dietrich Lausberg , Erhard Seiler
摘要： Thermoplastic molding materials contain, as essential components,(A) from 2 to 97.9% by weight of a nylon,(B) from 2 to 97.9% by weight of a polyaryl ether ketone and(C) from 0.1 to 30% by weight of a polymeric component containing hydroxyl groupsand in addition(D) from 0 to 50% by weight of an impact-modifying rubber and(E) from 0 to 60% by weight of fibrous and/or particulate fillers.
摘要翻译： 热塑性成型材料含有（A）2至97.9重量％的尼龙，（B）2至97.9重量％的聚芳醚酮和（C）0.1至30重量％的（A） 含有羟基的聚合物组分，和另外（D）0-50重量％的抗冲击改性橡胶和（E）0-60重量％的纤维和/或颗粒填料。
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9.发明授权Glass fiber reinforced thermoplastic molding compositions based on polyesters and graft polymers 失效基于聚酯和接枝聚合物的玻璃纤维增强热塑性模塑组合物
公开(公告)号：US4968731A
公开(公告)日：1990-11-06
申请号：US255027
申请日：1988-10-07
摘要： Thermoplastic molding compositions based on thermoplastic polyesters (a.sub.1), graft polymers incorporating acrylate rubbers as grafting base (a.sub.2) and a two-shell graft sheath, copolymers of aromatic vinyl monomers and acrylonitrile or methacrylonitrile (a.sub.3) and glass fibers (B) have a balanced range of properties.
摘要翻译： 基于热塑性聚酯（a1）的热塑性模塑组合物，掺有丙烯酸酯橡胶作为接枝基（a2）的接枝聚合物和双壳接枝鞘，芳族乙烯基单体和丙烯腈或甲基丙烯腈（a3）和玻璃纤维（B）的共聚物具有 平衡的属性范围。
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10.发明授权
公开(公告)号：US4962157A
公开(公告)日：1990-10-09
申请号：US209210
申请日：1988-06-20
CPC分类号： C08L67/02 , C08L71/123 , C08L67/00 , Y10S525/905
摘要： Thermoplastic molding materials contain(A) not less than 5% by weight of a polymer component consisting of from 50 to 10 % by weight by polyphenylene ethers and from 0 to 50% by weight of a styrene polymer differing from component (C),(B) not less than 5% by weight of a polyester,(C) not less than 0.1% by weight of a copolymer consisting of(C.sub.1) not less than 20% by weight of .alpha.-olefins of 2 to 8 carbon atoms, styrene or substituted styrenes of the general formula I ##STR1## where R and R.sup.1 is alkyl of 1 to 8 carbon atoms, hydrogen and/or halogen and n is 0, 1 or 2, or a mixture of these monomers,(C.sub.2) not less than 0.5% by weight of a polymerizable monomer containing epoxide groups,and/or(C.sub.3) not less than 0.05% by weight of a halobenzyl-containing polymerizable monomer having the structural unit (II) ##STR2## where X is halogen and R.sup.2 and R.sup.3 are each alkyl of 1 to 8 carbon atoms or hydrogen and n is 1, 2 or 3,and/or(C.sub.4) not less than 0.05% by weight of a polymerizable monomer containing oxazoline groups,and(C.sub.5) from 0 to 65% by weight of acrylonitrile, methacrylonitrile and further nonionic comonomers, and(D) from 0 to 40% by weight of a rubber impact modifier.
摘要翻译： 热塑性成型材料含有（A）不少于5重量％的由聚苯醚组成的聚合物组分50至10重量％和0至50重量％不同于组分（C）的苯乙烯聚合物，（C） B）不小于5重量％的聚酯，（C）不小于0.1重量％的由（C1）不低于20重量％的2-8个碳原子的α-烯烃组成的共聚物，苯乙烯 或通式I的取代苯乙烯（I）其中R和R 1是1至8个碳原子的烷基，氢和/或卤素和n是0,1或2，或这些单体的混合物（C2 ）不小于0.5重量％的含有环氧基的可聚合单体，和/或（C3）不小于0.05重量％的具有结构单元（II）的卤代苄基的可聚合单体（II）其中 X是卤素，R 2和R 3各自是1至8个碳原子的烷基或氢，n是1,2或3，和/或（C 4）不小于0.05重量％的聚合物 包含恶唑啉基的单体，和（C5）0至65重量％的丙烯腈，甲基丙烯腈和其它非离子共聚单体，和（D）0至40重量％的橡胶抗冲改性剂。
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