-
公开(公告)号：US07553910B2
公开(公告)日：2009-06-30
申请号：US11136013
申请日：2005-05-24
CPC分类号： C07C333/30
摘要： The invention relates to a process for preparing dithiols derivatized with dithiocarbamic acids, in which the derivatized dithiols are obtained in high yield and purity.
摘要翻译： 本发明涉及用二硫代氨基甲酸衍生的二硫醇的制备方法，其中以高产率和纯度获得衍生的二硫醇。
-
公开(公告)号：US20050272933A1
公开(公告)日：2005-12-08
申请号：US11136013
申请日：2005-05-24
IPC分类号： C07C333/30 , C07D43/02 , C07C333/20 , C07D41/02
CPC分类号： C07C333/30
摘要： The invention relates to a process for preparing dithiols derivatized with dithiocarbamic acids, in which the derivatized dithiols are obtained in high yield and purity.
摘要翻译： 本发明涉及用二硫代氨基甲酸衍生的二硫醇的制备方法，其中以高产率和纯度获得衍生的二硫醇。
-
3.发明授权Vulcanizable rubber compounds containing styrene-butadiene and butadiene rubbers 失效含有苯乙烯 - 丁二烯和丁二烯橡胶的可硫化橡胶公开(公告)号：US06359045B1
公开(公告)日：2002-03-19
申请号：US09437651
申请日：1999-11-10
IPC分类号： C08K538
摘要： This invention relates to vulcanizable rubber compounds based on styrene-butadiene rubber, which contain a special vulcanizing system, which are reinforced with silica and which contain a filler activator, for tire treads which exhibit improved abrasion-resistance.
摘要翻译： 本发明涉及基于苯乙烯 - 丁二烯橡胶的可硫化橡胶化合物，它含有特殊的硫化体系，其用二氧化硅增强并含有填料活化剂，用于轮胎胎面，其具有改善的耐磨性。
-
公开(公告)号：US06825282B2
公开(公告)日：2004-11-30
申请号：US09575051
申请日：2000-05-19
IPC分类号： C08C1920
摘要： This invention relates to vulcanizable diene rubber compounds with a high capacity for the addition of sulfur to be varied while processing safety is maintained, for the production of improved rubber moldings, particularly tire components.
摘要翻译： 本发明涉及具有高容量添加硫的可硫化二烯橡胶化合物，以便在保持加工安全性的同时改变硫，用于生产改进的橡胶模制品，特别是轮胎组分。
-
公开(公告)号：US09040438B2
公开(公告)日：2015-05-26
申请号：US12193832
申请日：2008-08-19
申请人： Dirk Achten , Peter Kueker , Juergen Kempkes , Bianka Lorenz , Peter Reichert , Winfried Jeske , Jose Colinas-Martinez
发明人： Dirk Achten , Peter Kueker , Juergen Kempkes , Bianka Lorenz , Peter Reichert , Winfried Jeske , Jose Colinas-Martinez
IPC分类号： C09J111/02 , C08K3/36 , C08L11/02 , C08K3/26
CPC分类号： C09J111/02 , C08K3/26 , C08K3/36 , C08L11/02 , Y10T428/31645 , Y10T428/31696 , Y10T428/31895 , Y10T428/31924 , Y10T442/30 , Y10T442/40 , Y10T442/60
摘要： The invention relates to low-viscosity, low-monomer aqueous polymer dispersions based on polychloroprene, and a process for the preparation thereof and the use thereof as a contact adhesive.
摘要翻译： 本发明涉及基于聚氯丁二烯的低粘度，低单体水性聚合物分散体及其制备方法及其作为接触粘合剂的用途。
-
6.发明授权Microgel-containing rubber compounds which comprise sulfur-containing organosilicon compounds 失效含有含硫有机硅化合物的含微粒凝胶的橡胶化合物公开(公告)号：US06399706B1
公开(公告)日：2002-06-04
申请号：US09597045
申请日：2000-06-20
申请人： Werner Obrecht , Winfried Jeske
发明人： Werner Obrecht , Winfried Jeske
IPC分类号： C08K5548
CPC分类号： C08L9/08 , C08K5/548 , C08L7/00 , C08L7/02 , C08L19/003 , C08L19/006 , C08L21/00 , C08L2666/08
摘要： The present invention relates to rubber compounds comprising at least one rubber which contains double bonds, at least one rubber gel, and at least one sulfur-containing organosilicon compound. Vulcanized materials which can be employed in particular for the production of tire treads can be produced from the rubber compounds according to the invention.
摘要翻译： 本发明涉及包含至少一种含有双键的橡胶，至少一种橡胶凝胶和至少一种含硫有机硅化合物的橡胶化合物。 可以特别用于生产轮胎胎面的硫化材料可以由根据本发明的橡胶化合物生产。
-
7.发明授权Microgel-containing rubber mixtures with masked bi-functional mercaptans and vulcanization products produced therefrom 失效具有掩蔽的双官能硫醇和由其制备的硫化产品的含微凝胶的橡胶混合物公开(公告)号：US06372857B1
公开(公告)日：2002-04-16
申请号：US09653013
申请日：2000-09-01
申请人： Werner Obrecht , Winfried Jeske
发明人： Werner Obrecht , Winfried Jeske
IPC分类号： C08C1920
摘要： The invention relates to rubber mixtures of at least one rubber containing double bonds, at least one rubber gel and at least one masked bismercaptan, and to vulcanization products and rubber shaped articles produced therefrom. The vulcanization products produced from the rubber mixtures according to the present invention show an improvement in the modulus level, a reduction in the DIN abrasion and a reduction in the heat build-up under dynamic stress.
摘要翻译： 本发明涉及至少一种含有双键的橡胶，至少一种橡胶凝胶和至少一种掩蔽的双硫醇的橡胶混合物，以及由其制备的硫化产品和橡胶成型制品。由本发明的橡胶混合物生产的硫化产品 本发明显示出模量水平的改善，DIN磨损的降低和动态应力下的热积聚的减少。
-
8.发明授权Microgel-containing rubber compounds with phosphoryl polysulfides and vulcanizates or shaped articles prepared therefrom 失效含有磷酰基多硫化物和硫化橡胶或其制备的成型制品的含微凝胶的橡胶化合物公开(公告)号：US06797780B2
公开(公告)日：2004-09-28
申请号：US10033247
申请日：2001-10-29
申请人： Werner Obrecht , Winfried Jeske , Thomas Früh , Ludger Heiliger
发明人： Werner Obrecht , Winfried Jeske , Thomas Früh , Ludger Heiliger
IPC分类号： C08K55398
CPC分类号： C08K5/5398 , C08L21/00 , C08L2666/08
摘要： The invention relates to rubber compounds based on rubber particles and phosphoryl polysulfides, as well as to vulcanizates or shaped articles prepared therefrom. The addition of phosphoryl polysulfides improves the strengthening effect of the rubber particles and the level of the mechanical properties, without lowering the resilience of the vulcanizates prepared therefrom.
摘要翻译： 本发明涉及基于橡胶颗粒和磷酰基多硫化物的橡胶化合物，以及由其制备的硫化橡胶或成型制品。 磷酰基多硫化物的添加改善了橡胶颗粒的强化效果和机械性能的水平，而不降低由其制备的硫化橡胶的回弹性。
-
公开(公告)号：US06620866B1
公开(公告)日：2003-09-16
申请号：US09639688
申请日：2000-08-16
申请人： Werner Obrecht , Winfried Jeske
发明人： Werner Obrecht , Winfried Jeske
IPC分类号： C08K500
CPC分类号： C08L21/00 , C08L2666/08
摘要： The vulcanizates produced using the rubber mixtures according to the invention, in which the vulcanizates contain agglomerated rubber gels, are distinguished by improved mechanical properties with an at least equivalent damping behavior.
摘要翻译： 使用根据本发明的橡胶混合物制备的硫化橡胶，其中硫化橡胶含有聚集的橡胶凝胶，其特征在于具有至少等效阻尼性能的改进的机械性能。
-
公开(公告)号：US06184296B2
公开(公告)日：2001-02-06
申请号：US09007337
申请日：1998-01-14
申请人： Werner Obrecht , Thomas Scholl , Ulrich Eisele , Winfried Jeske
发明人： Werner Obrecht , Thomas Scholl , Ulrich Eisele , Winfried Jeske
IPC分类号： C08L4700
CPC分类号： C08C19/20 , C08L21/00 , Y02T10/862 , C08L2666/08
摘要： The rubber mixtures containing modified rubber gels according to the invention prepared from at least one rubber gel modified with compounds containing sulphur and reactive towards C═C double bonds and at least one rubber containing double bonds are preferable suitable for the production of vulcanizates which have an unusually strong reinforcing action in rubber vulcanizates. The vulcanisates furthermore exhibit unusually low dynamic damping at relatively elevated temperatures. They are thus particularly suitable for the production of low rolling resistance motor vehicle tire treads.
摘要翻译： 含有根据本发明的改性橡胶的橡胶混合物由至少一种用硫化合物改性并且对C = C双键具有反应性和至少一种含有双键的橡胶改性的橡胶凝胶制备，适用于生产硫化橡胶 橡胶硫化橡胶中加强作用异常强劲。 硫化橡胶在相对高的温度下进一步显示出非常低的动态阻尼。 因此，它们特别适用于生产低滚动阻力机动车轮胎胎面。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.027 秒)