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101.发明授权
公开(公告)号：US5206287A
公开(公告)日：1993-04-27
申请号：US758041
申请日：1991-09-12
IPC分类号： C08G18/58 , C08G18/00 , C08G18/62 , C08G18/63 , C08G18/83 , C08G59/00 , C08G59/14 , C08J5/24 , C08L63/00 , C08L75/00 , C08L75/04 , C08L79/04
CPC分类号： C08J5/24 , C08G18/003 , C08L63/00 , C08L79/04 , C08G2150/20 , C08J2363/00 , Y10T428/31547 , Y10T428/31551 , Y10T428/31562
摘要： Reactive systems consisting of organic polyisocyanates, organic polyepoxides, polymer modifiers, special catalysts and optionally other auxiliary agents and additives.
摘要翻译： 由有机多异氰酸酯，有机聚环氧化物，聚合物改性剂，特殊催化剂和任选的其它助剂和添加剂组成的反应体系。
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102.发明授权
公开(公告)号：US5179146A
公开(公告)日：1993-01-12
申请号：US860622
申请日：1992-03-30
申请人： Hanns-Peter Muller , Geza Avar , Christian Weber , Karl-Heinz Dorner , Alexander Karbach , Christian Lindner , Rolf Dhein
发明人： Hanns-Peter Muller , Geza Avar , Christian Weber , Karl-Heinz Dorner , Alexander Karbach , Christian Lindner , Rolf Dhein
IPC分类号： C08G18/63 , C08G18/70 , C08G18/72 , C08G18/81 , C08J3/20 , C08L51/04 , C08L55/00 , C08L55/02 , C08L75/00 , C08L75/04
CPC分类号： C08G18/708
摘要： Modified polyisocyanates having an NCO group content of from 10 to 45% by weight, comprising a a) a polyisocyanate component consisting essentially of an organic polyisocyanate having an NCO group content of from 15 to 50% by weight which is liquid at room temperature, and b) 2 to 100% by weight, based on the weight of component a), of a polymer modifier consisting of at least one graft rubber which is dispersed in swollen form in component a), and a process for the production of the new modified polyisocyanates are described. The modified polyisocyanates are also useful in the production of plastics by the isocyanate polyaddition process.
摘要翻译： NCO基团含量为10〜45重量％的改性多异氰酸酯，其包含aa）主要由NCO基含量为15〜50重量％的有机多异氰酸酯组成的多异氰酸酯组分，其在室温下为液体，b ）2至100重量％，基于组分a）的重量，由至少一种分散在组分a）中的溶胀形式的接枝橡胶组成的聚合物改性剂，以及制备新的改性多异氰酸酯的方法 被描述。 改性的多异氰酸酯也可用于通过异氰酸酯加聚方法生产塑料。
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公开(公告)号：US5118759A
公开(公告)日：1992-06-02
申请号：US573104
申请日：1990-08-24
摘要： The present invention relates to mixtures containing 1) polycarbonates and 2) specific polymers of C.sub.10 -C.sub.40 -alkyl (meth)acrylates and if appropriate styrenes or C.sub.1 -C.sub.4 -alkyl methacrylates, and if appropriate customary additives, the preparation of these mixtures and their use for the production of petrol-resistant shaped articles.
摘要翻译： 本发明涉及含有1）聚碳酸酯和2）（C 10 -C 40烷基（甲基）丙烯酸酯的特定聚合物和如果合适的苯乙烯或甲基丙烯酸C1-C4烷基酯的混合物，以及如果合适的话，常规添加剂，这些混合物的制备及其 用于生产耐汽油成型制品。
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104.发明授权Process for the production of moulding compositions from thermoplastic polyamide and graft rubber, and corresponding moulding compositions 失效用于从热塑性聚酰胺和接枝橡胶制备模塑组合物的方法以及相应的模塑组合物
公开(公告)号：US4970262A
公开(公告)日：1990-11-13
申请号：US273673
申请日：1988-11-21
申请人： Uwe Westeppe , Ludwig Trabert , Rudolf Binsack , Dieter Wittmann , Christian Lindner , Josef Merten
发明人： Uwe Westeppe , Ludwig Trabert , Rudolf Binsack , Dieter Wittmann , Christian Lindner , Josef Merten
CPC分类号： C08K3/18 , C08K5/14 , C08L77/00 , Y10S525/902
摘要： The invention relates to thermoplastic polyamide moulding compositions with improved toughness at low temperatures consisting of at least 60% by weight of polyamide and from 3 to 35% by weight of graft rubbers from the group comprising diene rubbers and acrylate rubbers, which are produced in that a mixture of the two components is produced in the presence of from 0.01 to 5% by weight of a radical forming agent and the moulding compositions are then heated below the polyamide melting point as far as possible in the absence of oxygen.
摘要翻译： 本发明涉及在低温下具有改善的韧性的热塑性聚酰胺模塑组合物，其由至少60重量％的聚酰胺和3至35重量％的来自由二烯橡胶和丙烯酸酯橡胶组成的组的接枝橡胶组成， 在0.01至5重量％的自由基形成剂的存在下制备两种组分的混合物，然后在不存在氧的情况下将模塑组合物尽可能地在聚酰胺熔点以下加热。
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105.发明授权Mixtures of thermoplastic poly(ester) carbonates with thermoplastic polyurethanes 失效热塑性聚（酯）碳酸酯与热塑性聚氨酯的混合物
公开(公告)号：US4929674A
公开(公告)日：1990-05-29
申请号：US332997
申请日：1989-04-04
申请人： Werner Nouvertne , Franz-Josef Gielen , Peter Tacke , Ulrich Grigo , Bernd Quiring , Christian Lindner
发明人： Werner Nouvertne , Franz-Josef Gielen , Peter Tacke , Ulrich Grigo , Bernd Quiring , Christian Lindner
IPC分类号： C08L69/00
CPC分类号： C08L69/00 , C08L69/005
摘要： This invention relates to mixtures of thermoplastic aromatic poly(ester)carbonates with thermoplastic polyurethanes containing special graft polymers and, optionally, suitable additives, to a process for their production and to the use of the mixtures according to the invention for the production of moldings, particularly by injection molding or extrusion.
摘要翻译： 本发明涉及热塑性芳族聚（酯）碳酸酯与含有特殊接枝聚合物的热塑性聚氨酯和任选的合适的添加剂的混合物，用于其制备方法和使用根据本发明的混合物生产模制品， 特别是通过注塑或挤出。
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公开(公告)号：US4923923A
公开(公告)日：1990-05-08
申请号：US175757
申请日：1988-03-31
摘要： The invention relates to powder compositions based on polyarylene sulphides, in particular polyphenylene sulphides (PPS) and thermoplastic vinyl polymers and to their use for the preparation of thermoplastic moulding compounds.
摘要翻译： 本发明涉及基于聚亚芳基硫醚，特别是聚苯硫醚（PPS）和热塑性乙烯基聚合物的粉末组合物及其用于制备热塑性模塑料的用途。
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107.发明授权
公开(公告)号：US4920178A
公开(公告)日：1990-04-24
申请号：US312725
申请日：1989-02-21
IPC分类号： C08F212/10 , C08F2/26 , C08F20/42 , C08F212/00 , C08F220/44 , C08F257/02 , C08L27/06 , C08L51/00 , C08L55/02
CPC分类号： C08F257/02 , C08L27/06 , C08L55/02 , C08L51/003
摘要： An .alpha.-methylstyrene/acrylonitrile copolymer obtainable by emulsion polymerization which, in combination with other polymers, particularly PVC, enables alloys of outstanding thermal stability and color stability to be produced and, in addition, has a high heat distortion temperature and shows good fogging behavior and which is obtained by radically initiated inflow copolymerization of a mixture of 30 to 32 parts by weight acrylonitrile and 68 to 70 parts by weight .alpha.-methylstyrene in the presence of an emulsifier containing carboxyl groups. The polymerization is conducted in such a way that a seed latex of the same copolymer or of an analogous copolymer is introduced before addition of the monomers is commenced, the reaction temperature is kept between 75.degree. and 82.degree. C. and the molar ratio of emulsifier to initiator is between 4 and 6.
摘要翻译： 可通过乳液聚合获得的α-甲基苯乙烯/丙烯腈共聚物，其与其它聚合物，特别是PVC组合使得能够产生出色的热稳定性和颜色稳定性的合金，并且另外具有高的热变形温度并且显示出良好的起雾行为 其通过在含有羧基的乳化剂存在下，通过30至32重量份丙烯腈和68至70重量份α-甲基苯乙烯的混合物的引发入流共聚而获得。 以这样的方式进行聚合，即在加入单体之前引入相同共聚物或类似共聚物的种子胶乳，反应温度保持在75-82℃，乳化剂的摩尔比 引发剂在4和6之间。
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108.发明授权Thermoplastic moulding materials having good resistance to ageing and good low-temperature impact strength 失效具有良好的耐老化性和良好的低温冲击强度的热塑性成型材料
公开(公告)号：US4806593A
公开(公告)日：1989-02-21
申请号：US97533
申请日：1987-09-16
申请人： Hans-Jurgen Kress , Christian Lindner , Wolfgang Grape , Horst Peters , Jochen Schoeps , Dieter Wittmann
发明人： Hans-Jurgen Kress , Christian Lindner , Wolfgang Grape , Horst Peters , Jochen Schoeps , Dieter Wittmann
摘要： Particularly high-grade blends of thermoplastic polycarbonates, graft copolymers and, optionally, further thermoplastic resins, useful as moulding materials with good low-temperature impact strength and resistance to ageing and light, which yield mouldings with superior surfaces, are obtained from graft bases which are silicone rubbers containing sulphur in addition to groups containing carbon double bonds.
摘要翻译： 热塑性聚碳酸酯，接枝共聚物和任选的其它热塑性树脂的特别高级共混物可用作具有良好的低温冲击强度和耐老化性和耐光性的成型材料，其具有优异的表面的模制品， 是除了含有碳双键的基团之外还含有硫的硅橡胶。
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公开(公告)号：US4774271A
公开(公告)日：1988-09-27
申请号：US13728
申请日：1987-02-09
申请人： Christian Lindner , Pol Bamelis , Jurgen Hinz , Dieter Wittmann , Otto Koch , Burkhard Braun
发明人： Christian Lindner , Pol Bamelis , Jurgen Hinz , Dieter Wittmann , Otto Koch , Burkhard Braun
CPC分类号： C08K5/5317 , C08F6/14 , C08F8/00 , C08J3/122 , C08K5/092 , C08F2800/20
摘要： The invention relates to a process for the recovery of thermoplastic polymers from aqueous dispersions by spray-drying after treatment with carboxylic acid of formula I ##STR1## wherein X is a single bond, --CH.sub.2 -- or --C.sub.2 H.sub.4 --, andR is --H, --OH or ##STR2##
摘要翻译： 本发明涉及一种通过喷雾干燥从水分散体中回收热塑性聚合物的方法，该方法是用式I的羧酸（I）（其中X是单键，-CH 2 - 或-C 2 H 4 - ）和R 是-H，-OH或
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公开(公告)号：US4767821A
公开(公告)日：1988-08-30
申请号：US888025
申请日：1986-07-18
申请人： Christian Lindner , Horst Peters , Bernd Urbanneck
发明人： Christian Lindner , Horst Peters , Bernd Urbanneck
IPC分类号： C08L101/00 , C08J3/00 , C08J3/16 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L27/18 , C08L27/20 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L57/00 , C08L67/00 , C08L69/00 , C08L51/04 , C08L55/02
摘要： The invention relates to a process for the preparation of powder form polymer mixtures consisting of a tetrafluoroethylene polymer and an organic thermoplastic polymer, the tetrafluoroethylene polymer being present in the compositions in a particulate, highly disperse form; the powder form polymer mixtures thereby obtained have special and surprising properties when they are processed in a thermoplastic manner to give plastics articles and when they are added to conventional thermoplastics.
摘要翻译： 本发明涉及一种制备由四氟乙烯聚合物和有机热塑性聚合物组成的粉末状聚合物混合物的方法，四氟乙烯聚合物以组合物形式存在于颗粒状，高度分散形式中; 当由此获得的粉末形式的聚合物混合物当以热塑性方式加工以产生塑料制品时以及当它们加入常规热塑性塑料时具有特殊和令人惊奇的性能。
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