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21. 发明授权

US06229044B1 Alkyl-1-alkoxyethylphosphinous acid aluminum salts 失效
标题翻译：烷基-1-烷氧基乙基膦酸铝盐
公开(公告)号：US06229044B1
公开(公告)日：2001-05-08
申请号：US09380667
申请日：1999-11-17
申请人： Hans-Jerg Kleiner , Elke Jenewein , Wolfgang Wanzke
发明人： Hans-Jerg Kleiner , Elke Jenewein , Wolfgang Wanzke
IPC分类号： C07F930
CPC分类号： C08K5/5313 , C07F9/301
摘要： Aluminum salts of alky-(1-alkoxyethyl)phosphinic acids are prepared by reacting alky-(1-alkoxyethyl)phospihnic acids with aluminum hydroxide in a molar ratio of 3:1. The resulting aluminum phosphinates are used as flame retardants in thermoplastics, particularly in polyesters.
摘要翻译：烷基 - （1-烷氧基乙基）次膦酸的铝盐通过使烷基 - （1-烷氧基乙基）磷酸与氢氧化铝以摩尔比为3:1的反应制备。所得到的铝次膦酸酯在热塑性塑料中用作阻燃剂，特别是在聚酯中。

22. 发明授权

US08221658B2 Mixed salts of diorganylphosphinic acids and carboxylic acids 有权
标题翻译：二有机基次膦酸和羧酸的混合盐
公开(公告)号：US08221658B2
公开(公告)日：2012-07-17
申请号：US12313523
申请日：2008-11-21
申请人： Harald Bauer , Werner Krause , Wolfgang Wanzke
发明人： Harald Bauer , Werner Krause , Wolfgang Wanzke
IPC分类号： C09K21/00 , C09K21/04 , C07F9/28
CPC分类号： C07F9/301 , C07C63/28 , C08K5/0066 , C08K5/5313 , C08L21/00
摘要： The invention relates to mixtures of diorganylphosphinic acids and carboxylic acids of the formula [cationn+(phosphinate−)x(carboxylic acid anionz−1/z)y] where n=from 1 to 4 x=from 0.01 to n−0.01 y=n−x z=from 1 to 4, where “cation” means an element of the second main and/or transition group, an element of the third main and/or transition group, an element of the fourth main and/or transition group, an element of the fifth main and/or transition group, an element of the sixth transition group, an element of the seventh transition group, and/or an element of the eighth transition group, “phosphinate” means the anion of diorganylphosphinic acids of the formula where R1 and R2 are identical or different and, independently of one another, are H, C1-C6-alkyl, linear or branched, and/or aryl, and/or hydroxyalkyl, and “carboxylic acid anion” means C1-C18 carboxylic acid anions. The invention also relates to processes for their production, and to their use.
摘要翻译：本发明涉及二有机基次膦酸和具有式[阳离子+（次膦酸盐））x（羧酸阴离子z-1 / z）y]的羧酸的混合物，其中n = 1至4×= 0.01至n-0.01y = n -xz =从1到4，其中“阳离子”是指第二主和/或转移基团的元素，第三主和/或过渡基团的元素，第四主和/或过渡基团的元素，第五主转移组和/或过渡组的元素，第六过渡组的元素，第七过渡组的元素和/或第八过渡组的元素，“次膦酸酯”是指下式的二有机基次膦酸的阴离子其中R 1和R 2相同或不同，并且彼此独立地为H，C 1 -C 6烷基，直链或支链和/或芳基和/或羟烷基，“羧酸阴离子”是指C 1 -C 18羧酸阴离子本发明还涉及其生产方法及其用途。

23. 发明申请

US20090137707A1 Mixed salts of diorganylphosphinic acids and carboxylic acids 有权
标题翻译：二有机基次膦酸和羧酸的混合盐
公开(公告)号：US20090137707A1
公开(公告)日：2009-05-28
申请号：US12313523
申请日：2008-11-21
申请人： Harald Bauer , Werner Krause , Wolfgang Wanzke
发明人： Harald Bauer , Werner Krause , Wolfgang Wanzke
IPC分类号： C09K21/12 , C07F19/00
CPC分类号： C07F9/301 , C07C63/28 , C08K5/0066 , C08K5/5313 , C08L21/00
摘要： The invention relates to mixtures of diorganylphosphinic acids and carboxylic acids of the formula [cationn+(phosphinate−)x(carboxylic acid anionz−1/z)y] where n=from 1 to 4 x=from 0.01 to n−0.01 y=n−x z=from 1 to 4, where “cation” means an element of the second main and/or transition group, an element of the third main and/or transition group, an element of the fourth main and/or transition group, an element of the fifth main and/or transition group, an element of the sixth transition group, an element of the seventh transition group, and/or an element of the eighth transition group, “phosphinate” means the anion of diorganylphosphinic acids of the formula where R1 and R2 are identical or different and, independently of one another, are H, C1-C6-alkyl, linear or branched, and/or aryl, and/or hydroxyalkyl, and “carboxylic acid anion” means C1-C18 carboxylic acid anions. The invention also relates to processes for their production, and to their use.
摘要翻译：本发明涉及二有机基次膦酸和羧酸的混合物，其结构式为：α-in-line-formula description =“In-line Formulas”end =“lead”→[cationn +（phosphinate-）x（carboxylic acid anionz-1 / z）y] <？in-line-formula description =“In-line Formulas”end =“tail”？>其中n = 1至4 x =从0.01到n-0.01 y = nx z =从1到4 其中“阳离子”是指第二主和/或转移基团的元素，第三主和/或过渡基团的元素，第四主和/或过渡基团的元素，第五主元素和/或过渡基团的元素和/ 或过渡组，第六过渡组的元素，第七过渡组的元素和/或第八过渡组的元素，“次膦酸酯”是指下式的二有机基次膦酸的阴离子，其中R 1和R 2相同或不同且彼此独立地为H，C 1 -C 6 - 烷基，直链或支链和/或芳基和/或羟烷基，“羧酸阴离子”是指C 1 -C 18羧酸a 国王本发明还涉及其生产方法及其用途。

24. 发明授权

US06964746B2 Mixture of a phosphonite with other components 失效
标题翻译：亚膦酸酯与其他组分的混合物
公开(公告)号：US06964746B2
公开(公告)日：2005-11-15
申请号：US10459976
申请日：2003-06-12
申请人： Elke Schlosser , Wolfgang Wanzke , Christian Lechner
发明人： Elke Schlosser , Wolfgang Wanzke , Christian Lechner
IPC分类号： C08J3/22 , C07F9/48 , C08K3/02 , C08K5/00 , C08K5/098 , C08K5/10 , C08K5/20 , C08K5/34 , C08K5/5393 , C08L67/02 , C08L77/00 , C08L101/00 , C09K21/10 , C08K5/49 , C08K5/51 , C09K15/32 , C09K21/12
CPC分类号： C07F9/485 , C08K5/098 , C08K5/10 , C08K5/20 , C08K5/34 , C08K5/5393 , C08L77/00
摘要： The invention relates to mixtures of phosphonite (component A) and/or an ester and/or salt of a long-chain fatty acid (component B), and/or a carboxylic ester, and/or carboxylic amide (component C), and also to their use in polyamides or in polyesters.
摘要翻译：本发明涉及亚磷酸酯（组分A）和/或长链脂肪酸（组分B）和/或羧酸酯和/或羧酰胺（组分C）的酯和/或盐的混合物，和也用于聚酰胺或聚酯。

25. 发明授权

US5157172A Process for the preparation of 1,1,1-Trifluoro-2-chloroethane 失效
标题翻译：制备1,1,1-三氟-2-氯代乙醛的方法
公开(公告)号：US5157172A
公开(公告)日：1992-10-20
申请号：US844948
申请日：1992-03-02
申请人： Wolfgang Wanzke , Gunter Siegemund , Thomas Muller
发明人： Wolfgang Wanzke , Gunter Siegemund , Thomas Muller
IPC分类号： B01J23/26 , B01J23/92 , C07B61/00 , C07C17/00 , C07C17/20 , C07C17/21 , C07C19/08
CPC分类号： B01J23/26 , C07C17/21
摘要： The invention relates to a process for the preparation of 1,1,1-trifluoro-2-chloroethane from trichloroethene and hydrogen fluoride in the gas phase. In this process a catalyst containing chromium and magnesium is used, which catalyst is obtainable by precipitating chromium(III) hydroxide by reacting 1 mole of a water-soluble chromium(III) salt with at least 1.5 mol of magnesium hydroxide or magnesium oxide in the presence of water, converting the reaction mixture into a paste containing chromium hydroxide and a magnesium salt and then drying the paste and treating it at temperatures of 20.degree. to 500.degree. C. with hydrogen fluoride.
摘要翻译：本发明涉及在气相中由三氯乙烯和氟化氢制备1,1,1-三氟-2-氯乙烷的方法。在该方法中，使用含有铬和镁的催化剂，该催化剂可通过使1摩尔水溶性铬（III）盐与至少1.5摩尔氢氧化镁或氧化镁反应而沉淀氢氧化铬（III）水的存在，将反应混合物转化为含有氢氧化铬和镁盐的糊状物，然后干燥该糊状物并用氟化氢在20-500℃的温度下处理。

26. 发明授权

US06365071B1 Synergistic flame protection agent combination for thermoplastic polymers 有权
标题翻译：用于热塑性聚合物的协同阻燃剂组合
公开(公告)号：US06365071B1
公开(公告)日：2002-04-02
申请号：US09171031
申请日：1999-01-29
申请人： Elke Jenewein , Hans-Jerg Kleiner , Wolfgang Wanzke , Winfried Budzinsky
发明人： Elke Jenewein , Hans-Jerg Kleiner , Wolfgang Wanzke , Winfried Budzinsky
IPC分类号： C09K2104
CPC分类号： C08K5/5313 , C08K5/3445 , C08K5/34924 , C08K5/34928 , C08L67/02 , C08L85/00
摘要： The present invention relates to a synergistic flame retardant combination for thermoplastic polymers, preferably engineering plastics, especially for polyesters, which as component A comprises a phosphinic salt of the formula (I) defined in the description and/or a diphosphinic salt of the formula (II) and/or polymers thereof, and as component B comprises a nitrogen compound of the formula (III) to (VIII) defined in the description, or a mixture of the compounds represented by the formulae.
摘要翻译：本发明涉及用于热塑性聚合物，优选工程塑料，特别是聚酯的协同阻燃剂组合物，其作为组分A包含在说明书中定义的式（I）的次膦酸盐和/或下式的二膦酸盐（ II）和/或其聚合物，并且组分B包含在说明书中定义的式（III）至（VIII）的氮化合物或由式表示的化合物的混合物。

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