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1. 发明申请

US20060014823A1 Method for the purification of liponic acid 失效
公开(公告)号：US20060014823A1
公开(公告)日：2006-01-19
申请号：US10532205
申请日：2003-11-17
申请人： Ulrike Maier , Martin Klatt
发明人： Ulrike Maier , Martin Klatt
IPC分类号： C07D339/02 , A61K31/385
CPC分类号： C07D339/04
摘要： The invention relates to a process for purifying lipoic acid, which comprises adding to a solution of lipoic acid at least 0.1 times the amount of an adsorbent, based on the mass of lipoic acid to be purified, and subsequently removing the adsorbent. It is possible in this way to provide racemic or nonracemic lipoic acid with an oligomer content below 1% by weight, for example from 0.1 to 1% by weight.

2. 发明授权

US06420442B1 Flame-proofed polystyrene foamed materials 失效
标题翻译：防火聚苯乙烯发泡材料
公开(公告)号：US06420442B1
公开(公告)日：2002-07-16
申请号：US09856485
申请日：2001-06-11
申请人： Franz-Josef Dietzen , Guiscard Glück , Gerd Ehrmann , Gerhard Turznik , Gerhard Alicke , Klaus Hahn , Martin Klatt , Karlheinz Braun
发明人： Franz-Josef Dietzen , Guiscard Glück , Gerd Ehrmann , Gerhard Turznik , Gerhard Alicke , Klaus Hahn , Martin Klatt , Karlheinz Braun
IPC分类号： C08J904
CPC分类号： C08J9/0066 , C08J9/0038 , C08J2201/03 , C08J2325/06 , C08K3/02 , C08K3/04 , C08K3/32 , C08K5/51 , C08K2003/026 , Y10S521/907 , C08L25/06
摘要： Flame-retardant foam slabs are based on styrene polymers wherein from 1 to 12% by weight of expanded graphite and also, if desired, from 1 to 12% by weight of a phosphorus compound are present as flame retardants.
摘要翻译：阻燃泡沫板基于苯乙烯聚合物，其中1至12重量％的膨胀石墨以及如果需要，1至12重量％的磷化合物作为阻燃剂存在。

3. 发明授权

US08785534B2 Use of polyamides that are resistant to corrosion and stress cracking 有权
标题翻译：使用耐腐蚀和应力开裂的聚酰胺
公开(公告)号：US08785534B2
公开(公告)日：2014-07-22
申请号：US13637894
申请日：2011-03-29
申请人： Martin Klatt , Manoranjan Prusty , Axel Wilms , Anka Bernnat , Martin Baumert , Raquel Fernandez Rodiles , Philippe Desbois , Jochen Engelmann , Byung Seok Kim
发明人： Martin Klatt , Manoranjan Prusty , Axel Wilms , Anka Bernnat , Martin Baumert , Raquel Fernandez Rodiles , Philippe Desbois , Jochen Engelmann , Byung Seok Kim
IPC分类号： C08K3/10 , C08K3/16
CPC分类号： C08L77/02 , C08K5/0016 , C08K5/005 , C08K5/18 , C08K7/14 , C08L77/06 , C08L2205/02 , C08L2205/03 , C08L2666/20
摘要： The use of thermoplastic molding materials comprising A) 10 to 98.8% by weight of a mixture formed from a1) 40 to 70% by weight of nylon-6,6 or nylon-4,6 or nylon-6 or mixtures thereof, a2) 30 to 60% by weight of a polyamide having a ratio of methylene to amide groups of 7 to 12, B) 1 to 50% by weight of a fibrous or particulate filler, C) 0.1 to 3% by weight of a lubricant, D) 0.05 to 3% by weight of a heat stabilizer, E) 0 to 40% by weight of further additives, where the sum of the percentages by weight A) to E) and a1) and a2) adds to 100%, for production of stress cracking- and corrosion-resistant moldings.
摘要翻译：使用热塑性成型材料，其包括A）10至98.8重量％的由a1）40至70重量％的尼龙-6,6或尼龙4,6或尼龙-6或其混合物形成的混合物，a2） 30〜60重量％的亚甲基与酰胺基的比例为7〜12的聚酰胺，B）1〜50重量％的纤维状或颗粒状填料，C）0.1〜3重量％的润滑剂D ）0.05〜3重量％的热稳定剂，E）0〜40重量％的其他添加剂，其中A）与E）和a1）和a2）的重量百分比之和相加于100％的应力开裂和耐腐蚀模制品。

4. 发明申请

US20130310494A1 FLAME-RETARDANT THERMOPLASTIC COMPOSITION 审中-公开
标题翻译：阻燃热塑性组合物
公开(公告)号：US20130310494A1
公开(公告)日：2013-11-21
申请号：US13980080
申请日：2012-01-12
申请人： Siqi Xue , Michael Roth , Elke Marten , Martin Klatt
发明人： Siqi Xue , Michael Roth , Elke Marten , Martin Klatt
IPC分类号： C08L67/02 , C09D167/02
CPC分类号： C08L67/02 , C08K5/0066 , C08K7/14 , C08L67/025 , C08L75/04 , C08L75/06 , C09D167/02
摘要： A thermoplastic composition comprising A) a polyalkylene terephthalate; B) an elastomer selected from b1) the polyalkylene terephthalate polyester urethanes, b2) the polyalkylene terephthalate polyether urethanes, b3) the polyalkylene terephthalate polyethers, b4) of the polyalkylene terephthalate polyesters, and mixtures of these; C) a halogen-free flame retardant selected from c1) the nitrogen-containing flame retardants, c2) the nitrogen- and phosphorus-containing flame retardants, c3) of the phosphorus-containing flame retardants, and mixtures of these. The use of the thermoplastic composition of the invention for producing fibers, foils, or moldings, and also to fibers, foils or moldings which comprise the composition of the invention. The use of the thermoplastic composition as coating compositions.
摘要翻译：一种热塑性组合物，其包含A）聚对苯二甲酸亚烷基酯; B）选自b1）聚对苯二甲酸亚烷基酯聚酯聚氨酯的弹性体，b2）聚对苯二甲酸亚烷基酯聚醚氨酯，b3）聚对苯二甲酸亚烷基酯聚酯的聚对苯二甲酸亚烷基酯聚醚，b4）及其混合物; C）选自c1）含氮阻燃剂的无卤阻燃剂，c2）含磷阻燃剂的含氮和磷的阻燃剂c3）以及它们的混合物。本发明的热塑性组合物用于生产纤维，箔或模制品的用途，以及包含本发明组合物的纤维，箔或模制品的用途。使用热塑性组合物作为涂料组合物。

5. 发明申请

US20120088899A1 PROCESS FOR PRODUCING MONOMER COMPOSITIONS AND USE OF THESE FOR PRODUCING A POLYAMIDE MOLDING 审中-公开
标题翻译：生产单体组合物的方法和这些用于生产聚酰胺模塑的方法
公开(公告)号：US20120088899A1
公开(公告)日：2012-04-12
申请号：US13268228
申请日：2011-10-07
申请人： Dietrich Scherzer , Philippe Desbois , Volker Warzelhan , Andreas Wollny , Andreas Radtke , Axel Wilms , Martin Klatt
发明人： Dietrich Scherzer , Philippe Desbois , Volker Warzelhan , Andreas Wollny , Andreas Radtke , Axel Wilms , Martin Klatt
IPC分类号： C08G69/16 , C08G69/14 , C09K3/00
摘要： A process for producing an activated monomer composition comprising at least one lactam and/or lactone, one catalyst, and one activator permits storage of the resultant monomer composition, since this is stable with respect to polymerization. Said monomer composition is used inter alia in producing a polyamide molding via ring-opening, anionic polymerization.
摘要翻译：制备包含至少一种内酰胺和/或内酯，一种催化剂和一种活化剂的活化单体组合物的方法允许所得单体组合物的储存，因为这对聚合是稳定的。所述单体组合物特别用于通过开环，阴离子聚合制备聚酰胺模制品。

6. 发明申请

US20110021686A1 POLYAMIDE NANOCOMPOSITES WITH HYPER-BRANCHED POLYETHERAMINES 审中-公开
标题翻译：具有高分子量聚乙烯的聚酰亚胺纳米复合材料
公开(公告)号：US20110021686A1
公开(公告)日：2011-01-27
申请号：US12933345
申请日：2009-03-18
申请人： Sachin Jain , Claus Gabriel , Philippe Desbois , Dirk Opfermann , Peter Eibeck , Bernd Bruchmann , Martin Klatt
发明人： Sachin Jain , Claus Gabriel , Philippe Desbois , Dirk Opfermann , Peter Eibeck , Bernd Bruchmann , Martin Klatt
IPC分类号： C08K3/36
CPC分类号： D01F1/10 , C08K3/22 , C08K3/34 , C08L77/00 , C08L79/02 , C08L79/08 , C08L2205/02 , D01F6/60 , D01F6/90 , C08L2666/20
摘要： The invention relates to thermoplastic molding compositions comprising the following components: A) at least one thermoplastic polyamide, B) at least one hyperbranched polyetheramine, C) at least one amorphous oxide and/or oxide hydrate of at least one metal or semimetal with a number-average diameter of the primary particles of from 0.5 to 20 nm. The invention further relates to the use of the components B) and C) mentioned, for improving the flowability and/or thermal stability of polyamides, to the use of the molding compositions for the production of fibers, of foils, and of moldings of any type, and also to the resultant fibers, foils, and moldings.
摘要翻译：本发明涉及包含以下组分的热塑性模塑组合物：A）至少一种热塑性聚酰胺，B）至少一种超支化聚醚胺，C）至少一种具有数量的至少一种金属或半金属的无定形氧化物和/或氧化物水合物初级粒子的平均粒径为0.5〜20nm。本发明还涉及用于提高聚酰胺的流动性和/或热稳定性的组分B）和C）在使用模制组合物生产纤维，箔和任何型，以及所得的纤维，箔和模制品。

7. 发明授权

US06812321B1 Method for the continuous production of polybutyleneterephthalate from terephthalic acid and butanediol 失效
标题翻译：从对苯二甲酸和丁二醇连续生产聚对苯二甲酸丁二酯的方法
公开(公告)号：US06812321B1
公开(公告)日：2004-11-02
申请号：US10018473
申请日：2001-12-19
申请人： Thomas Heitz , Martin Klatt , Ralf Neuhaus
发明人： Thomas Heitz , Martin Klatt , Ralf Neuhaus
IPC分类号： C08G6300
CPC分类号： C08G63/78 , C08G63/183
摘要： In a process for the continuous preparation of polybutylene terephthalate from terephthalic acid and 1,4-butanediol comprising: a) direct esterification of terephthalic acid with 1,4-butanediol in a reactor cascade comprising at least two reactors, b) precondensation of the esterification product obtained in stage a), and c) polycondensation of the precondensate obtained in stage b), the reaction pressure decreases and the temperature does not increase along the reactor cascade in stage a).
摘要翻译：在从对苯二甲酸和1,4-丁二醇连续制备聚对苯二甲酸丁二醇酯的方法中，包括：a）在包含至少两个反应器的反应器级联中直接酯化对苯二甲酸与1,4-丁二醇，b）酯化的预缩合在步骤a）中获得的产物，和c）在步骤b）中获得的预缩合物的缩聚反应压力降低，并且阶段a）中的反应器级联的温度不增加。

8. 发明授权

US06469095B1 Flame-proofed molding materials 失效
标题翻译：防火成型材料
公开(公告)号：US06469095B1
公开(公告)日：2002-10-22
申请号：US09319883
申请日：1999-06-14
申请人： Brigitte Gareiss , Andreas Deckers , Martin Klatt , Wilhelm Weber
发明人： Brigitte Gareiss , Andreas Deckers , Martin Klatt , Wilhelm Weber
IPC分类号： C08L5100
CPC分类号： C08L71/123 , C08L51/04 , C08L55/02 , C08L67/02 , C08L69/00 , C08L77/00 , C08L77/06 , C08L2666/04 , C08L23/00
摘要： Thermoplastic molding compositions comprise A) from 10 to 90% by weight of at least one thermoplastic polymer, B) from 1 to 20% by weight of a polyethylene which contains carboxyl groups and has a mean molecular weight Mn (number average) of from 24,000 to 100,000 g/mol, C) from 5 to 60% by weight of a halogen-free flame retardant D) from 0 to 70% by weight of other additives and processing aids, where the total of the percentages by weight of components A) to D) is 100%
摘要翻译：热塑性成型组合物包含A）10至90重量％的至少一种热塑性聚合物，B）1至20重量％的含羧基的聚乙烯，其平均分子量Mn（数均）为24,000至 100,000g / mol，C）5至60重量％的无卤素阻燃剂D）0至70重量％的其它添加剂和加工助剂，其中组分A）至D的重量百分比的总和）是100％

9. 发明授权

US06339168B1 Composition comprising stabilized phosphorus compounds 失效
标题翻译：包含稳定的磷化合物的组合物
公开(公告)号：US06339168B1
公开(公告)日：2002-01-15
申请号：US09547484
申请日：2000-04-12
申请人： Martin Klatt , Christa Hackl , Günter Scholz
发明人： Martin Klatt , Christa Hackl , Günter Scholz
IPC分类号： C07F902
CPC分类号： C07F9/025
摘要： A composition comprising at least a phosphorus compound and a stabilizer compound having one of the formulae I to IV can be used for increasing the shelf life or reducing metal corrosion.
摘要翻译：包含至少一种磷化合物的组合物和具有式I至IV之一的稳定剂化合物可用于增加保质期或降低金属腐蚀。

10. 发明授权

US6084012A Flame resistant thermoplastic moulding materials 失效
标题翻译：耐火热塑性成型材料
公开(公告)号：US6084012A
公开(公告)日：2000-07-04
申请号：US297917
申请日：1999-05-12
申请人： Brigitte Gareiss , Martin Klatt , Heiner Gorrissen
发明人： Brigitte Gareiss , Martin Klatt , Heiner Gorrissen
IPC分类号： C08L77/00 , C08K9/02 , C08K9/04 , C08L67/00 , C08L69/00 , C08L71/12 , C08L77/06 , D01F1/07 , C08K5/00 , C08K5/09 , C08K5/10
CPC分类号： D01F1/07 , C08K9/04 , C08L71/123
摘要： Thermoplastic molding compositions compriseA) from 5 to 99% by weight of a thermoplastic polymer selected from the group consisting of polyamides, polyesters, polyphenylene ethers and mixtures of these,B) from 1 to 60% by weight of red phosphorus which has been pretreated with from 0.01 to 2% by weight, based on 100% by weight of B), of a phlegmatizer and from 2 to 15% by weight of a mineral filler,C) from 0 to 70% by weight of other additives and processing aids,where the sum of the percentages by weight of components A) to C) is 100%.
摘要翻译： PCT No.PCT / EP97 / 06119 Sec。 371日期1999年5月12日 102（e）日期1999年5月12日PCT 1997年11月5日PCT公布。第WO98 / 23676号公报日期1998年6月4日热塑性成型组合物包含A）5至99重量％的选自聚酰胺，聚酯，聚苯醚及其混合物的热塑性聚合物，B）1至60重量％的红基于100重量％的B），钝化剂和2至15重量％的矿物填料，已经用0.01至2重量％预处理的磷，0至70重量％其他添加剂和加工助剂，其中组分A）至C）的重量百分比之和为100％。

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