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1. 发明授权

US4518515A Moulding compositions of vinyl chloride polymers, graft polymers and polymeric plasticizers having a high resistance to ageing 失效
公开(公告)号：US4518515A
公开(公告)日：1985-05-21
申请号：US516633
申请日：1983-07-25
申请人： Karl-Heinz Ott , Christian Lindner , Walter Uerdingen , Hans-Eberhard Braese , Helmut Hurnik
发明人： Karl-Heinz Ott , Christian Lindner , Walter Uerdingen , Hans-Eberhard Braese , Helmut Hurnik
IPC分类号： C08L23/00 , C08L1/00 , C08L7/00 , C08L21/00 , C08L25/00 , C08L27/00 , C08L27/06 , C08L29/00 , C08L29/04 , C08L31/00 , C08L31/04 , C08L33/00 , C08L33/02 , C08L33/04 , C08L33/08 , C08L51/00 , C08L51/02 , C08L51/04 , C08L51/06 , C08L101/00
CPC分类号： C08L27/06 , C08L51/003 , C08L51/06 , C08L33/08 , C08L51/04
摘要： This invention relates to thermoplastic moulding compositions of vinyl chloride polymers, certain graft polymers, certain resin-like copolymer additives and certain rubber-like copolymers for the production of films having improved resistance to ageing.

2. 发明授权

US4657976A Moulding compositions of vinyl chloride polymers, graft polymers and polymeric plasticizers having a high resistance to ageing 失效
标题翻译：具有高耐老化性的氯乙烯聚合物，接枝聚合物和聚合物增塑剂的成型组合物
公开(公告)号：US4657976A
公开(公告)日：1987-04-14
申请号：US516572
申请日：1983-07-25
申请人： Karl-Heinz Ott , Christian Lindner , Walter Uerdingen , Hans-Eberhard Braese , Helmut Hurnik
发明人： Karl-Heinz Ott , Christian Lindner , Walter Uerdingen , Hans-Eberhard Braese , Helmut Hurnik
IPC分类号： C08L27/00 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/00 , C08L25/16 , C08L27/06 , C08L33/00 , C08L33/02 , C08L33/04 , C08L51/00 , C08L51/02 , C08L51/04 , C08L55/02 , C08L101/00
CPC分类号： C08L27/06 , C08L51/04 , C08L25/16 , C08L55/02
摘要： This invention relates to thermoplastic moulding compositions of vinyl chloride polymers, certain graft polymers, certain resin-like copolymer additives and certain rubber-like copolymers for the production of films having improved resistance to ageing.
摘要翻译：本发明涉及氯乙烯聚合物的热塑性模塑组合物，某些接枝聚合物，某些树脂状共聚物添加剂以及用于生产具有改善的耐老化性的膜的某些橡胶状共聚物。

3. 发明授权

US4518743A Moulding compositions of vinyl chloride polymers, certain copolymers and polymeric plasticisers having a high resistance to ageing 失效
标题翻译：具有高耐老化性的氯乙烯聚合物，某些共聚物和聚合物增塑剂的成型组合物
公开(公告)号：US4518743A
公开(公告)日：1985-05-21
申请号：US516634
申请日：1983-07-25
申请人： Christian Lindner , Karl-Heinz Ott , Walter Uerdingen , Hans-Eberhard Braese , Helmut Hurnik
发明人： Christian Lindner , Karl-Heinz Ott , Walter Uerdingen , Hans-Eberhard Braese , Helmut Hurnik
IPC分类号： C08L27/00 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/06 , C08L33/00 , C08L33/02 , C08L33/04 , C08L33/08 , C08L33/12 , C08L51/00 , C08L51/02 , C08L51/04 , C08L55/00 , C08L55/02 , C08L101/00 , C08L31/04
CPC分类号： C08L27/06 , C08L33/08 , C08L51/04 , C08L33/12 , C08L55/02
摘要： This invention relates to thermoplastic moulding compositions of vinyl chloride polymers, certain ABS-copolymers, certain resin-like copolymers, certain acrylate copolymers and, optionally, diene copolymers for the production of films having improved resistance to ageing.
摘要翻译：本发明涉及氯乙烯聚合物的热塑性模塑组合物，某些ABS-共聚物，某些树脂状共聚物，某些丙烯酸酯共聚物和任选的用于生产具有改善的耐老化性的膜的二烯共聚物。

4. 发明授权

US4683267A Thermoplastic moulding compounds based on polyoxymethylene and polymeric adipatecarbonate mixed esters 失效
标题翻译：基于聚甲醛和聚碳酸己二酸酯混合酯的热塑性模塑料
公开(公告)号：US4683267A
公开(公告)日：1987-07-28
申请号：US740636
申请日：1985-06-03
申请人： Christian Lindner , Karola Brudermanns , Helmut Waniczek , Walter Uerdingen , Helmut Hurnik
发明人： Christian Lindner , Karola Brudermanns , Helmut Waniczek , Walter Uerdingen , Helmut Hurnik
IPC分类号： C08L59/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L23/08 , C08L33/00 , C08L33/02 , C08L59/02 , C08L67/00 , C08L69/00 , C08L75/06 , C08L101/00 , C08L61/02
CPC分类号： C08L59/02 , C08L23/08 , C08L67/00 , C08L75/06
摘要： Moulding compounds consisting of a mixture of (A) from 99.99 to 60 parts, by weight, of a polyoxymethylene; (B) from 0 to 40 parts, by weight, of an elastomer having a softening temperature below the crystallite melting point of polyoxymethylene (A) and a freezing point below 0.degree. C.; and (C) from 0.01 to 40 parts, by weight, of an aliphatic, rubber-like, high molecular weight adipate-carbonate mixed ester.
摘要翻译：由（A）99.99至60重量份的聚甲醛的混合物组成的成型化合物; （B）0-40重量份的软化温度低于聚甲醛（A）的微晶熔点并且凝固点低于0℃的弹性体; 和（C）0.01〜40重量份脂肪族，橡胶状，高分子量的己二酸酯 - 碳酸酯混合酯。

5. 发明授权

US4518729A Solutions of isocyanato-isocyanurates in plasticizers for polyvinyl chloride, a process for their production and their use as adhesion-improving additives in coating compositions based on plasticized polyvinyl chloride 失效
标题翻译：异氰酸根合异氰脲酸酯在聚氯乙烯增塑剂中的应用，它们的生产方法及其作为基于增塑聚氯乙烯的涂料组合物中的粘合改进添加剂的用途
公开(公告)号：US4518729A
公开(公告)日：1985-05-21
申请号：US313842
申请日：1981-10-22
申请人： Peter Breidenbach , Helmut Hurnik , Josef Pedain
发明人： Peter Breidenbach , Helmut Hurnik , Josef Pedain
IPC分类号： C07D251/34 , C08G18/02 , C08K5/34 , C08L1/00 , C08L27/00 , C08L27/06 , C08L75/00 , C09D127/06
CPC分类号： C08G18/022 , C09D127/06 , C08L75/00
摘要： The present invention relates to solutions of isocyanato-isocyanurates based on mixtures of (i) 2,4- and/or 2,6-diisocyanato-toluene and (ii) 2,2'-, 2,4'- and/or 4,4'-diisocyanato-diphenyl methane in a molar ratio of (i) to (ii) of about 5:1 to 1:3, in plasticizers for polyvinyl chloride wherein the isocyanato-isocyanurates comprise about 1 to 50% by weight of the solution. The present invention also relates to a process for preparing these solutions which comprise partially trimerizing the isocyanate groups of the above diisocyanates using catalysts which accelerate the trimerization of isocyanate groups, the reaction either being conducted in the presence of plasticizers for polyvinyl chloride or the reaction product being dissolved in a plasticizer of this type, optionally after the separation of excess, unreacted diisocyanate.In addition, the present invention relates to the use of these solutions as adhesion-improving additives for coating compositions based on polyvinyl chloride. Besides improved adhesion, these compositions also demonstrate improved resistance to discoloration during thermal processing.
摘要翻译：本发明涉及基于（i）2,4-和/或2,6-二异氰酸酯 - 甲苯和（ii）2,2'-，2,4'-和/或4 - 的混合物的异氰酸根合异氰脲酸酯的溶液，（i）至（ii）的摩尔比为约5:1至1:3的4'-二异氰酸根合二苯基甲烷，其中异氰酸根合异氰脲酸酯的增塑剂包含约1至50重量％解。本发明还涉及一种制备这些溶液的方法，该方法包括使用加速异氰酸酯基团三聚化的催化剂部分三聚上述二异氰酸酯的异氰酸酯基团，该反应在聚氯乙烯增塑剂或反应产物溶解在这种类型的增塑剂中，任选地在分离过量的未反应的二异氰酸酯之后。此外，本发明涉及这些溶液作为基于聚氯乙烯的涂料组合物的粘合改进添加剂的用途。除了改进的粘合性，这些组合物还表现出改善的耐热处理过程中的变色性。

6. 发明授权

US5100998A Process for improving the flowability of dimerized 2,4-tolylenediisocyanate 失效
标题翻译：提高二甲基亚砜的流动性的方法
公开(公告)号：US5100998A
公开(公告)日：1992-03-31
申请号：US638879
申请日：1991-01-08
申请人： Richard Kopp , Gerhard Grogler , Heinrich Hess , Lutz Georgias , Helmut Hurnik , Hans D. Thomas
发明人： Richard Kopp , Gerhard Grogler , Heinrich Hess , Lutz Georgias , Helmut Hurnik , Hans D. Thomas
IPC分类号： B01J13/00 , C01B33/18 , C07D229/00 , C08G18/79 , C08K3/36 , C08K5/04
CPC分类号： C08G18/798 , C07D229/00
摘要： The invention relates to a process for improving the flowability and preventing the agglomeration of finely divided dimerized 2,4-toluene diisocyanate in which a precipitated silicas and/or pyrogenic silica having a hydrophobic surface is added to the finely divided dimerized 2,4-toluene diisocyanate. The invention also relates to the finely divided dimerized 2,4-toluene diisocyanate prepared by this process.
摘要翻译：本发明涉及一种改善流动性并防止细碎的二聚2,4-甲苯二异氰酸酯团聚的方法，其中将沉淀的二氧化硅和/或具有疏水表面的热解二氧化硅加入到细碎的二聚2,4-甲苯二异氰酸酯。本发明还涉及通过该方法制备的细碎的二聚2,4-甲苯二异氰酸酯。

7. 发明授权

US4263165A Blowing agent combination comprising azodicarbonamide, zinc oxide and a benzenethiol sulphonic acid derivative 失效
标题翻译：包含偶氮二甲酰胺，氧化锌和苯硫醇磺酸衍生物的发泡剂组合
公开(公告)号：US4263165A
公开(公告)日：1981-04-21
申请号：US147588
申请日：1980-05-07
申请人： Ernst Roos , Werner Jeblick , Helmut Hurnik
发明人： Ernst Roos , Werner Jeblick , Helmut Hurnik
IPC分类号： C09K3/00 , C08J9/06 , C08J9/10
CPC分类号： C08J9/103 , Y10S264/05
摘要： A blowing agent combination comprising azodicarbonamide, zinc oxide and a benzenethiol sulphonic acid derivative having the general formula (I) ##STR1## wherein R is a hydrogen atom, a C.sub.1 -C.sub.4 alkyl radical and/or a chlorine atom,X is a number from 1 to 5, andR' is a C.sub.1 -C.sub.4 alkyl radical, a C.sub.5 -C.sub.6 cycloalkyl radical or a C.sub.7 -C.sub.8 arylalkyl radical each of these radicals being optionally substituted by from 1 to 3 C.sub.1 -C.sub.4 alkyl radicals, from 1 to 5 chlorine atoms and/or a carboxylic acid C.sub.1 -C.sub.4 alkyl ester radical, or a radical having one of the general formulae (11a), (11b), (11c) or (11d). ##STR2## in which y is a number from 0 to 3,R" is a C.sub.1 -C.sub.6 alkylene radical or a xylylene radical which is optionally substituted by from 1 to 4 methyl radicals and/or from 1-4 chlorine atoms and R and X are as defined above;may be used as blowing agents.
摘要翻译：包含偶氮二酰胺，氧化锌和具有通式（I）的苯硫醇磺酸衍生物的发泡剂组合，其中R是氢原子，C1-C4烷基和/或氯原子，X是一个 1至5，并且R'是C 1 -C 4烷基，C 5 -C 6环烷基或C 7 -C 8芳基烷基，这些基团各自任选被1至3个C 1 -C 4烷基取代，1至5个氯原子和/或羧酸C1-C4烷基酯基，或具有通式（11a），（11b），（11c）或（11d）之一的基团。其中y是0至3的数，R“是任选被1至4个甲基和/或1-4个氯取代的C 1 -C 6亚烷基或亚二甲苯基原子和R和X如上所定义; 可用作发泡剂。

8. 发明授权

US4714568A New blowing agent combination based on azodicarbonamide, production thereof and use thereof for foaming polymers 失效
标题翻译：基于偶氮二酰胺的新型发泡剂组合，其发泡剂及其用于发泡聚合物的用途
公开(公告)号：US4714568A
公开(公告)日：1987-12-22
申请号：US663896
申请日：1984-10-23
申请人： Helmut Hurnik , Manfred Finzenhagen , Werner Jeblick
发明人： Helmut Hurnik , Manfred Finzenhagen , Werner Jeblick
IPC分类号： C08J9/06 , C08J9/10 , C09K3/00
CPC分类号： C08J9/103 , Y10S521/909
摘要： The invention relates to a new blowing agent combination based on azodicarbonamide, production thereof and use thereof for foaming polymers.
摘要翻译：本发明涉及一种基于偶氮二甲酰胺的新型发泡剂组合，其发泡及其用于发泡聚合物的用途。

9. 发明授权

US4435532A Use of zinc salts of mercaptobenzimidazole and dithiophosphoric acid esters for the preparation of nitrile rubber/polyvinyl chloride mixtures 失效
标题翻译：使用巯基苯并咪唑和二硫代磷酸酯的锌盐制备丁腈橡胶/聚氯乙烯混合物
公开(公告)号：US4435532A
公开(公告)日：1984-03-06
申请号：US392529
申请日：1982-06-28
申请人： Joachim Thormer , Hans H. Bertram , Otto Benn , Helmut Hurnik
发明人： Joachim Thormer , Hans H. Bertram , Otto Benn , Helmut Hurnik
IPC分类号： C08L7/00 , C08K5/36 , C08K5/37 , C08K5/49 , C08K5/50 , C08K5/5398 , C08L1/00 , C08L9/02 , C08L21/00 , C08L27/00 , C08L27/06 , C08L33/00 , C08L33/02 , C08K5/04 , C08K5/34
CPC分类号： C08K5/5398 , C08K5/37 , C08L27/06 , C08L9/02
摘要： Use of zinc salts of mercaptobenzimidazoles corresponding to the following general formula: ##STR1## wherein R represents hydrogen or a C.sub.1 -C.sub.4 alkyl group; and/or a zinc salt of a di-C.sub.1 -C.sub.9 -alkyldithiophosphate for the preparation of nitrile rubber/PVC mixtures.
摘要翻译：对应于下列通式的巯基苯并咪唑锌盐的使用：其中R代表氢或C1-C4烷基; 和/或用于制备丁腈橡胶/ PVC混合物的二-C1-C9-烷基二硫代磷酸盐的锌盐。

10. 发明授权

US06359026B1 Method for producing silicone foams 有权
标题翻译：生产硅酮泡沫的方法
公开(公告)号：US06359026B1
公开(公告)日：2002-03-19
申请号：US09623914
申请日：2000-11-22
申请人： Gerwig Marquardt , Thomas Naumann , Helmut Hurnik
发明人： Gerwig Marquardt , Thomas Naumann , Helmut Hurnik
IPC分类号： C08J900
CPC分类号： C08J9/08 , C08J9/0066 , C08J2383/04
摘要： The invention relates to a method for producing silicone foams from silicone masses containing ammonium carbonate or ammonium hydrogen or alkali hydrogen carbonates and UHF-active substances, by means of ultra-high frequency waves.
摘要翻译：本发明涉及一种通过超高频波从含有碳酸铵或氢氧化铵或氢氧化碱性碳酸氢盐和UHF活性物质的硅氧烷聚合物制备硅氧烷泡沫的方法。

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