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1. 发明授权

US06639017B1 Flame-retardant unsaturated polyester resins 失效
标题翻译：阻燃不饱和聚酯树脂
公开(公告)号：US06639017B1
公开(公告)日：2003-10-28
申请号：US08920305
申请日：1997-08-28
申请人： Sebastian Hörold , Hans-Peter Schmitz
发明人： Sebastian Hörold , Hans-Peter Schmitz
IPC分类号： C08F800
CPC分类号： C08G63/6928
摘要： The invention relates to flame-retardant, unsaturated polyester resins made from unsaturated and saturated dicarboxylic acids and/or their anhydrides, from polyhydric alcohols, from one or more monomers and from a reactive phosphorus compound, which contain structural units of the formula IV where R1 is straight-chain or branched alkyl, cycloalkyl, aryl or alkylaryl groups having from 1 to 18 carbon atoms and R2 is methyl or hydrogen. The invention likewise relates to a process for preparing such polyester resins and to their use.
摘要翻译：本发明涉及由不饱和和饱和二羧酸和/或其酸酐由多元醇，一种或多种单体和反应性磷化合物制成的阻燃不饱和聚酯树脂，其含有式IV的结构单元，其中R1是具有1至18个碳原子的直链或支链烷基，环烷基，芳基或烷芳基，R 2为甲基或氢。本发明同样涉及一种制备这种聚酯树脂及其用途的方法。

2. 发明授权

US08765848B2 Modified waxes, a process for their preparation, and their use 有权
标题翻译：改性蜡，其制备方法及其用途
公开(公告)号：US08765848B2
公开(公告)日：2014-07-01
申请号：US12225290
申请日：2007-03-07
申请人： Rainer Fell , Sebastian Hörold , Matthias Zäh
发明人： Rainer Fell , Sebastian Hörold , Matthias Zäh
IPC分类号： C08K5/34 , C08K5/3435 , C08K5/05
CPC分类号： C08F8/30
摘要： The invention relates to waxes modified with sterically hindered amines, to a process for their preparation and to their use for stabilizing organic material.
摘要翻译：本发明涉及用空间位阻胺改性的蜡，其制备方法及其用于稳定有机材料的用途。

3. 发明授权

US06420459B1 Flame-retarding thermosetting compositions 有权
标题翻译：阻燃热固性组合物
公开(公告)号：US06420459B1
公开(公告)日：2002-07-16
申请号：US09491321
申请日：2000-01-25
申请人： Sebastian Hörold
发明人： Sebastian Hörold
IPC分类号： C08K9500
CPC分类号： C08K5/5313 , C08K3/22 , C08K3/28 , C08K3/32 , C08L67/06
摘要： The invention relates to flame-retardant thermoset compositions which comprise, as flame retardant, at least one phosphinic and/or a diphosphinic salt of these.
摘要翻译：本发明涉及阻燃热固性组合物，其包含作为阻燃剂的至少一种这些的次膦酸和/或二膦酸盐。

4. 发明授权

US06645625B2 Stabilized red phosphorus material and a process for its preparation 有权
标题翻译：稳定的红磷物质及其制备方法
公开(公告)号：US06645625B2
公开(公告)日：2003-11-11
申请号：US10002219
申请日：2001-11-28
申请人： Sebastian Hörold , Jürgen Laubner
发明人： Sebastian Hörold , Jürgen Laubner
IPC分类号： B32B516
CPC分类号： C09K21/14 , C01B25/006 , C09K21/04 , Y10T428/2982 , Y10T428/2989 , Y10T428/2991 , Y10T428/2998
摘要： The invention relates to a stabilized, pulverulent red phosphorus material composed of phosphorus particles whose particle size is not more than 2 mm, and whose surface has been covered with a thin layer of an oxidation stabilizer, wherein the oxidation stabilizer is silver, and also to the use of the same, and to a process for its preparation.
摘要翻译：本发明涉及一种由粒径不大于2mm的磷颗粒构成的稳定的粉状红磷材料，其表面已被氧化稳定剂的薄层覆盖，其中氧化稳定剂为银，并且还涉及使用相同，并为其准备过程。

5. 发明授权

US06278012B1 Process for preparing phosphinate esters 失效
标题翻译：制备次膦酸酯的方法
公开(公告)号：US06278012B1
公开(公告)日：2001-08-21
申请号：US09577465
申请日：2000-05-24
申请人： Sebastian Hörold , Norbert Weferling , Heinz-Peter Breuer , Martin Sicken
发明人： Sebastian Hörold , Norbert Weferling , Heinz-Peter Breuer , Martin Sicken
IPC分类号： C07F902
CPC分类号： C07F9/4816 , C07F9/3211
摘要： The present invention relates to a process for the preparation of phosphinic acid esters, which comprises a) reacting elemental yellow phosphorus with alkylating agents in the presence of a base to give a mixture which comprises, as principal constituents, the (metal) salts of alkylphosphonous, phosphorous and hypophosphorous acids, b) esterifying the principal constituents of the mixture from a) to give an ester mixture, c) isolating the ester of the alkylphosphonous acid from the ester mixture, d) adding the resultant ester of the alkylphosphonous acid onto an olefin containing a functional group. The invention likewise relates to the use of the phosphinic acid esters prepared by this process, inter alia as flame retardants and precursors for further syntheses.
摘要翻译：本发明涉及一种制备次膦酸酯的方法，该方法包括：a）在碱存在下使元素黄磷与烷基化剂反应，得到一种混合物，其中包含作为主要成分的烷基磷酸盐的（金属）盐，磷和次磷酸，b）从a）酯化混合物的主要成分得到酯混合物，c）从酯混合物中分离出烷基亚磷酸的酯，d）将得到的烷基亚磷酸酯加到烯烃上含有官能团。本发明同样涉及通过该方法制备的次膦酸酯的用途，特别是作为进一步合成的阻燃剂和前体。

6. 发明申请

US20100286319A1 Modified Waxes, a Process for Their Preparation, and Their Use 有权
标题翻译：改性蜡，其制备方法及其用途
公开(公告)号：US20100286319A1
公开(公告)日：2010-11-11
申请号：US12225290
申请日：2007-03-07
申请人： Rainer Fell , Sebastian Hörold , Matthias Zäh
发明人： Rainer Fell , Sebastian Hörold , Matthias Zäh
IPC分类号： C08L39/00 , C08F26/06 , C08K5/05
CPC分类号： C08F8/30
摘要： The invention relates to waxes modified with sterically hindered amines, to a process for their preparation and to their use for stabilizing organic material.
摘要翻译：本发明涉及用空间位阻胺改性的蜡，其制备方法及其用于稳定有机材料的用途。

7. 发明授权

US06855757B2 Preparation of glycol carboxyethylmethylphosphinate 失效
标题翻译：乙二醇羧乙基甲基次膦酸盐的制备
公开(公告)号：US06855757B2
公开(公告)日：2005-02-15
申请号：US10283909
申请日：2002-10-30
申请人： Sebastian Hörold , Heinz-Peter Breuer , Elisabeth Jung
发明人： Sebastian Hörold , Heinz-Peter Breuer , Elisabeth Jung
IPC分类号： C09K21/12 , C07F9/32 , C08K5/5313 , C08K5/51 , C08G63/18 , C08G63/19
CPC分类号： C08K5/5313 , C07F9/3211 , C07F9/3264
摘要： The invention relates to a process of preparing glycol carboxyethylmethylphosphinate, which comprises a) reacting elemental yellow phosphorus with methyl chloride in the presence of an alkali or alkaline earth metal hydroxide to form a mixture which includes the alkali and/or alkaline earth metal salts of methylphosphonous, phosphorous and hypophosphorous acids as main constituents, b) esterifying the methylphosphonous acid from the mixture obtained by a), c) removing the methylphosphonous ester from the mixture, d) adding the thus obtained methylphosphonous ester to an acrylic ester, e) hydrolyzing the diester thus obtained, f) esterifying the resulting carboxyethylmethylphosphinic acid with ethylene glycol directly to the glycol carboxyethylmethylphosphinate. The invention also relates to the use of the glycol carboxyethylmethylphosphinates prepared according to the invention as reactive flame retardants for polymers.
摘要翻译：本发明涉及一种制备二羧酸乙基甲基次膦酸二甲酯的方法，该方法包括：a）在碱金属或碱土金属氢氧化物存在下，使元素黄磷与氯甲烷反应形成一种混合物，该混合物包括甲基亚磷酸的碱金属和/或碱土金属盐，磷和次磷酸作为主要成分，b）从a）中得到的混合物中酯化甲基亚膦酸，c）从混合物中除去甲基亚膦酸酯，d）将得到的甲基亚膦酸酯加入到丙烯酸酯中，e）水解二酯 f）将得到的羧乙基甲基次膦酸与乙二醇直接酯化至二羧酸乙乙基甲基次膦酸酯。本发明还涉及根据本发明制备的二羧酸乙基甲基次膦酸酯作为聚合物的反应性阻燃剂。

8. 发明授权

US06548627B1 Flame-retardant phosphorus-modified epoxy resins 有权
标题翻译：阻燃磷改性环氧树脂
公开(公告)号：US06548627B1
公开(公告)日：2003-04-15
申请号：US09552068
申请日：2000-04-19
申请人： Sebastian Hörold
发明人： Sebastian Hörold
IPC分类号： C08G7004
CPC分类号： C08G59/304 , C08G59/1488 , C08G59/3254 , H05K1/0326 , Y10T428/31511
摘要： The present invention relates to novel flame-retardant phosphorus-containing epoxy resins with an epoxy value of from 0.05 to 1.0 moll 100 g containing structural units which derive from (A) polyepoxy compounds having at least two epoxy groups per molecule, and (B) organic phosphinic acids. The invention further relates to a process for their preparation, and to their use. Besides their flame retardancy, the novel flame-retardant phosphorus-containing epoxy resins have especially good storage stability.
摘要翻译：本发明涉及环氧值为0.05〜1.0摩尔100g的新型阻燃含磷环氧树脂，其含有（A）每分子具有至少两个环氧基的聚环氧化合物的结构单元，（B）有机次膦酸。本发明还涉及其制备方法及其用途。除阻燃性外，新型阻燃含磷环氧树脂具有特别良好的储存稳定性。

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