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51. 发明授权

US4424313A Reactive polymers containing carboxyl groups, a process for the production thereof, and the use thereof as binder components for powder lacquers 失效
标题翻译：含羧基的反应性聚合物，其制备方法及其作为粉末涂料的粘合剂组分的用途
公开(公告)号：US4424313A
公开(公告)日：1984-01-03
申请号：US461738
申请日：1983-01-12
申请人： Rolf-Volker Meyer , Hans-Joachim Kreuder , Peter Ho/ hlein
发明人： Rolf-Volker Meyer , Hans-Joachim Kreuder , Peter Ho/ hlein
IPC分类号： C08F8/00 , C08F8/30 , C08F20/00 , C08F20/02 , C08G63/00 , C08G63/12 , C08G63/88 , C08G63/91 , C09D5/03 , C09D163/00 , C09D167/00 , C08F283/00 , C08G63/76 , C08L63/00 , C08L67/00
CPC分类号： C09D167/00
摘要： The reaction of polymers containing carboxyl groups with organic nitrogen bases which have certain structural features leads to highly reactive products which are eminently suitable as binder components for powder lacquers which may be hardened with polyepoxides.
摘要翻译：含有羧基的聚合物与具有某些结构特征的有机氮碱的反应导致高反应性产物，其特别适合作为可用聚环氧化物硬化的粉末涂料的粘合剂组分。

52. 发明授权

US4195163A Activated anionic polymerization of lactams with liquid isocyanatoallophanate activator 失效
标题翻译：用异氰酸根合盐酸盐活化剂活化阴离子聚合内酰胺
公开(公告)号：US4195163A
公开(公告)日：1980-03-25
申请号：US951712
申请日：1978-10-16
申请人： Rolf-Volker Meyer , Rolf Dhein , Friedrich Fahnler
发明人： Rolf-Volker Meyer , Rolf Dhein , Friedrich Fahnler
IPC分类号： C08G69/00 , C08G69/18 , C08G69/20 , H01M2/02
CPC分类号： H01M2/0257 , C08G69/20
摘要： Processes for the production of polyamides by polymerizing lactams in the presence of a catalyst and anisocyanatoallophanate as activator.
摘要翻译：在催化剂存在下将内酰胺聚合制备聚酰胺的方法和作为活化剂的异氰脲酸盐酸盐。

53. 发明授权

US06737497B2 Polyurethane/ureas useful for the production of spandex and a process for their production 失效
标题翻译：用于生产氨纶的聚氨酯/尿素及其生产工艺
公开(公告)号：US06737497B2
公开(公告)日：2004-05-18
申请号：US10158762
申请日：2002-05-30
申请人： Bruce D. Lawrey , Thomas A. J. Gross , Rolf-Volker Meyer
发明人： Bruce D. Lawrey , Thomas A. J. Gross , Rolf-Volker Meyer
IPC分类号： C08G1810
CPC分类号： D01F6/70 , C08G18/12 , C08G18/4808 , C08G18/4854 , C08G18/4866 , Y10S528/906 , C08G18/3234
摘要： Segmented polyurethane/ureas useful in the production of spandex are produced by chain extending an isocyanate-terminated prepolymer with a diamine chain extender that includes: (1) from about 7 to 25 equivalent percent of an asymmetric aliphatic and/or cycloaliphatic diamine and (2) a linear diamine such as ethylene diamine in the presence of a solvent. The isocyanate-terminated prepolymer is produced by reacting a stoichiometric excess of an isocyanate with an isocyanate-reactive component that includes: (1) from about 10 to about 70 equivalent percent of a polyoxypropylene diol having a molecular weight in excess of 1500 Da and an average unsaturation level no greater than about 0.03 meq/g and (2) from about 30 to about 90 equivalent percent of a polytetramethylene ether glycol having a molecular weight of at least 600 Da.
摘要翻译：用于生产氨纶的分段聚氨酯/尿素是通过用二胺增链剂将异氰酸酯封端的预聚物链延伸而制得的，其包括：（1）约7至25当量％的不对称脂族和/或脂环族二胺和（2 ）线性二胺如乙二胺在溶剂存在下进行。异氰酸酯封端的预聚物通过使化学计量过量的异氰酸酯与异氰酸酯反应性组分反应而制备，所述组分包括：（1）约10至约70当量的分子量超过1500Da的聚氧丙烯二醇和平均不饱和度不大于约0.03meq / g，（2）约30至约90当量分子量至少为600Da的聚四亚甲基醚二醇。

54. 发明授权

US06737488B2 Controlled free-radical polymerization products using new control agents 失效
标题翻译：使用新的控制剂控制自由基聚合产物
公开(公告)号：US06737488B2
公开(公告)日：2004-05-18
申请号：US10082607
申请日：2002-02-25
申请人： Pierre Vanhoorne , Rolf-Volker Meyer , Christophe Detrembleur , Robert Jérôme
发明人： Pierre Vanhoorne , Rolf-Volker Meyer , Christophe Detrembleur , Robert Jérôme
IPC分类号： C08F400
CPC分类号： C08F2/38 , C08F4/00 , C08F293/005 , C08F2438/02
摘要： A process for the production of polymers by means of pseudo-living free-radical polymerization is disclosed. The process entails (i) reacting a polymerizable vinyl monomer with nitrogen monoxide and at least one initiator to prepare a free-radical intermediate product, and (ii) polymerizing the intermediate product optionally together with one or more additional monomers and/or with a free-radical initiator.
摘要翻译：公开了通过假活性自由基聚合制备聚合物的方法。该方法包括（i）使可聚合乙烯基单体与一氧化氮和至少一种引发剂反应以制备自由基中间产物，和（ii）将中间产物任选地与一种或多种另外的单体和/ - 引发剂。

55. 发明授权

US5929197A Acylsuccinic acid polyesters, a process for their preparation and their use in thermosetting plastics and coatings 失效
标题翻译：酰基琥珀酸聚酯，其制备方法及其在热固性塑料和涂料中的应用
公开(公告)号：US5929197A
公开(公告)日：1999-07-27
申请号：US888871
申请日：1997-07-07
申请人： Burkhard Kohler , Rolf-Volker Meyer
发明人： Burkhard Kohler , Rolf-Volker Meyer
IPC分类号： C08G63/91 , C09D167/02 , C08G14/12 , C08L67/00 , C08L75/06
CPC分类号： C08G63/918 , C09D167/02
摘要： The present invention relates to a process for preparing acylsuccinic acid polyesters by reactingA) a polyester, which is the reaction product oi) maleic acid, maleic acid esters, maleic anhydride, fumaric acid and/or fumaric acid esters and optionally other diacids, monoacids or their derivatives withii) diols and optionally monofunctional alcohols,wherein the molar ratio of diols to diacids and their derivatives is 0.667:1 to 1.5:1, and the molar ratio of maleic acid and its derivatives+ fumaric acid and its derivatives to other diacids and their derivatives is greater than 0.15:1, and the molar ratio of monofunctional compounds to difunctional compounds is less than 0.4:1, withB) aliphatic C.sub.2 -C.sub.22 aldehydes and/or cycloaliphatic C.sub.6 -C.sub.20 aldehydes,in the presence of 0.2 to 10 % by weight (based on the weight of polyester) of free radical initiators at a temperature of 60 to 160.degree. C. and a pressure of 1 to 20 bar wherein the molar ratio of aldehydes to maleic acid ester and fumaric acid ester units is 1:1 to 50:1, and distilling off excess aldehyde.The present invention also relates to the acylsuccinic acid polyesters prepared by this process and to their use for the production of thermosetting plastics by reaction with di- or polyisocyanates such that 0.5 to 2 equivalents of isocyanate groups are used for each equivalent of acylsuccinic acid ester units.
摘要翻译：本发明涉及一种制备酰基琥珀酸聚酯的方法，该方法是通过使A）聚酯，即马来酸反应产物，马来酸酯，马来酸酐，富马酸和/或富马酸酯以及任选的其它二酸，单酸或其衍生物与ii）二醇和任选的单官能醇，其中二醇与二酸及其衍生物的摩尔比为0.667:1至1.5:1，并且马来酸及其衍生物+富马酸及其衍生物与其它二酸的摩尔比其衍生物大于0.15：1，单官能化合物与双官能化合物的摩尔比小于0.4：1，B）脂族C 2 -C 22醛和/或脂环族C 6 -C 20醛在0.2〜在60至160℃的温度下，10重量％（基于聚酯的重量）的自由基引发剂和1至20巴的压力，其中醛与马来酸酯和fuma的摩尔比蓖麻油酸酯单位为1：1至50：1，并蒸发过量的醛。本发明还涉及通过该方法制备的酰基琥珀酸聚酯及其用于通过与二异氰酸酯或多异氰酸酯反应生产热固性塑料的用途，使得每当量的酰基琥珀酸酯单元使用0.5至2当量的异氰酸酯基团。

56. 发明授权

US5372731A Composition and process for the finishing of textiles 失效
标题翻译：纺织品整理的组成和工艺
公开(公告)号：US5372731A
公开(公告)日：1994-12-13
申请号：US25488
申请日：1993-03-03
申请人： Gisbert Michels , Hans-Albert Ehlert , Hans-Josef Laas , Joachim Probst , Helmut Reiff , Rolf-Volker Meyer
发明人： Gisbert Michels , Hans-Albert Ehlert , Hans-Josef Laas , Joachim Probst , Helmut Reiff , Rolf-Volker Meyer
IPC分类号： C08G18/54 , C08G18/62 , C08G18/70 , C08G18/79 , D06M13/02 , D06M13/322 , D06M13/395 , D06M15/277 , D06M15/53 , D06M15/568 , D06M15/576 , D06M11/58 , D06M11/67 , D06M11/73
CPC分类号： D06M15/576 , C08G18/544 , C08G18/6279 , C08G18/706 , C08G18/792 , D06M15/277 , D06M15/53 , D06M15/568
摘要： Textiles can be finished in a wash- and cleaning-resistant manner by impregnation if aqueous dispersions are employed for this purpose which contain reactive copolymers and/or cocondensates having perfluoroalkyl groups and water-dispersible polyisocyanate mixtures whose NCO groups are not blocked.
摘要翻译：如果使用水性分散体用于含有具有全氟烷基的反应性共聚物和/或共缩合物和其NCO基团不被阻断的水分散性多异氰酸酯混合物，纺织品可以通过浸渍以完全洗涤和清洁方式完成。

57. 发明授权

US5084547A Thermotropic, fully aromatic polycondensates, a process for their preparation and their use for the production of moulded articles, fibres, filaments, sheet products and films 失效
标题翻译：热成型，全芳族聚合物，其制备方法及其用于生产模制品，纤维，胶片，片材和胶片的使用
公开(公告)号：US5084547A
公开(公告)日：1992-01-28
申请号：US580470
申请日：1990-09-11
申请人： Harald Pielartzik , Hermann Brinkmeyer , Rolf-Volker Meyer , Bernd Willenberg
发明人： Harald Pielartzik , Hermann Brinkmeyer , Rolf-Volker Meyer , Bernd Willenberg
IPC分类号： C08J5/18 , C08G63/19 , C08G63/60 , C08G63/64 , C08G63/688 , C08G63/78 , C08K5/42 , C08L67/00 , D01F6/62 , D01F6/84 , D01F6/92
CPC分类号： C08G63/688 , C08G63/64 , C08K5/42
摘要： The thermotropic, fully aromatic polycondensates according to the invention, which contain compounds capable of complex formation, are distinguished by improved resistance to hydrolysis and may be used for the production of moulded articles, fibres, filaments, sheet products and films.
摘要翻译：包含能够形成络合物的化合物的根据本发明的热致的完全芳族缩聚物的特征在于改进的抗水解性，并可用于生产模塑制品，纤维，长丝，片状产品和薄膜。

58. 发明授权

US5049651A Process for the preparation of branched (co)polyamides by solid phase post-condensation, and corresponding (co)-polyamides 失效
标题翻译：通过固相后冷凝制备支链（共）聚酰胺的方法和相应的（共）聚酰胺
公开(公告)号：US5049651A
公开(公告)日：1991-09-17
申请号：US402886
申请日：1989-09-01
申请人： Hans-Detlef Heinz , Rolf-Volker Meyer
发明人： Hans-Detlef Heinz , Rolf-Volker Meyer
IPC分类号： C08G69/00 , C08G69/16 , C08G69/28 , C08G69/30 , C08G69/32 , C08G69/36 , C08G69/46
CPC分类号： C08G69/46 , C08G69/16 , C08G69/30 , C08G69/36
摘要： The invention relates to a process for the solid phase post-condensation of (co)polyamides which contain small amounts of lysine components and about equivalent amounts thereto of a polycarboxylic acid incorporated. Thermoplastically deformable, slightly branched aliphatic (co)polyamides having increased melt viscosity and pronounced pseudoplasticity are obtained in a shortened reaction time. The invention also relates to solid phase post-condensed (co)polyamides of this type.
摘要翻译：本发明涉及一种（共）聚酰胺的固相后缩合方法，该方法含有少量的赖氨酸成分和约等量的掺入的多元羧酸。在缩短的反应时间内获得具有增加的熔融粘度和明显的假塑性的热塑性可变形的轻支化脂肪族（共）聚酰胺。本发明还涉及这种类型的固相后冷凝（共）聚酰胺。

59. 发明授权

US5030703A Liquid crystal polycondensates with improved heat stability, a process for their preparation and their use for the production of shaped articles, films, fibres and filaments 失效
标题翻译：具有改善的热稳定性的液晶缩聚物，其制备方法及其用于生产成形制品，薄膜，纤维和细丝的用途
公开(公告)号：US5030703A
公开(公告)日：1991-07-09
申请号：US402872
申请日：1989-09-05
申请人： Harald Pielartzik , Rolf-Volker Meyer , Wolfgang Alewelt
发明人： Harald Pielartzik , Rolf-Volker Meyer , Wolfgang Alewelt
IPC分类号： C08J5/18 , C07C69/90 , C08G63/19 , C08G63/20 , C08G63/60 , C08G63/64 , C08G63/68 , C08G63/78 , C08G64/00 , C08G64/14 , C08G69/44 , C08L77/00 , C09K19/20 , C09K19/38 , D01F6/62 , D01F6/84
CPC分类号： C08G63/20 , C08G63/605 , C08G63/64 , C08G69/44 , C09K19/3809
摘要： The liquid crystal polycondensates according to the invention based on aromatic hydroxycarboxylic acids, if appropriate aromatic aminocarboxylic acids, diphenols, if appropriate aminophenols, aromatic dicarboxylic acids and if appropriate carbonic acid which are obtainable by polycondensation of the difunctional monomers mentioned in the melt in the presence of aromatic esters with a defined sequence of the structural units of the formula ##STR1## of oligomers with random distribution of the structural units of the formula ##STR2## have a good heat stability and exhibit a stable viscosity under the processing conditions. The liquid crystal polycondensates can be used for the production of shaped articles, films, fibers and filaments.
摘要翻译：根据本发明的基于芳族羟基羧酸的液晶缩聚物，如果合适的话，芳族氨基羧酸，二元酚，如果合适的氨基苯酚，芳族二羧酸和适当的碳酸，可通过在熔融物中存在的二官能单体缩聚而得到具有式（IMAGE）＆lt; IMAGE＆gt;具有式（IMAGE）＆lt; IMAGE＆gt;的结构单元的芳族酯的具有式（IMAGE）+ TR＆lt; IMAGE＆gt;的结构单元的随机分布的芳族酯具有良好的热稳定性并显示出稳定的粘度在加工条件下。液晶缩聚物可用于生产成形制品，薄膜，纤维和长丝。

60. 发明授权

US5010169A Polyarylene sulphide containing phosphine groups 失效
标题翻译：含有膦基的聚亚芳基硫醚
公开(公告)号：US5010169A
公开(公告)日：1991-04-23
申请号：US436127
申请日：1989-11-13
申请人： Burkhard Kohler , Rolf-Volker Meyer
发明人： Burkhard Kohler , Rolf-Volker Meyer
IPC分类号： C08G75/0231 , C08G75/0236 , C08G75/06
CPC分类号： C08G75/0231 , C08G75/0236
摘要： This invention relates to new straight chained and branched copolyarylene sulphides with built-in aromatic or araliphatic comonomers containing phosphine groups and to products obtainable from the phosphine group-containing polyarylene sulphides by a special heat treatment.
摘要翻译：本发明涉及具有含有膦基的内置芳族或芳脂族共聚单体的新的直链和支链共聚亚芳基硫醚，以及通过特殊热处理可从含膦基聚亚芳基硫醚获得的产物。

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