公开(公告)号：US20100292366A1

公开(公告)日：2010-11-18

申请号：US12801527

申请日：2010-06-14

申请人： Katharina Herzog ,  Carla Recker ,  Jürgen Wagemann ,  Marc Laschet ,  Christoph Rose ,  Boris Mergell

发明人： Katharina Herzog ,  Carla Recker ,  Jürgen Wagemann ,  Marc Laschet ,  Christoph Rose ,  Boris Mergell

IPC分类号： C08J5/14 ,  C08L25/10 ,  C08K3/22 ,  C08K3/34 ,  C08L83/06

CPC分类号： C08C19/44 ,  B29B7/7495 ,  B60C1/0016 ,  C08F297/04 ,  C08F297/044 ,  C08K3/013 ,  C08L15/00 ,  C08L21/00 ,  C08L53/02 ,  C08L53/025 ,  C08L2666/08 ,  C08L2666/04 ,  C08L2666/02

摘要： The vulcanizable rubber mixture according to this invention is used for rubber products in particular vehicle tires and vehicle tire treads, but also technical rubber products like belts on conveyor systems, technical hoses, vibration dampers and impact dampers, or wire coatings. All these products benefit from the improved processability that is achieved with the invention in that the mixture comprises a polymer represented by the formula F1-A-F2, or a mixture of F1-A-F2 with an astral or radial coupling product of F1-A-units, coupled by a multivalent coupling agent; wherein F1 represents a terminal functionalization of the polymeric chain, F2 represents a terminal functionalization different from F1; and A represents the polymeric chain of a polymer formed by the copolymerization between one or more conjugated dienes with one or more aromatic vinyl monomers.

摘要翻译： 根据本发明的可硫化橡胶混合物用于特别是车辆轮胎和车辆轮胎胎面的橡胶产品，而且也用于诸如输送系统上的皮带，技术软管，减振器和冲击阻尼器或电线涂层的技术橡胶产品。 所有这些产品都受益于通过本发明实现的改进的加工性，其中混合物包含由式F1-A-F2表示的聚合物，或F1-A-F2与F1- A单元，通过多价偶联剂偶联; 其中F1表示聚合物链的末端官能化，F2表示与F1不同的末端官能化; A表示通过一种或多种共轭二烯与一种或多种芳族乙烯基单体之间的共聚形成的聚合物的聚合物链。

公开(公告)号：US20100292406A1

公开(公告)日：2010-11-18

申请号：US12801525

申请日：2010-06-14

申请人： Katharina Herzog ,  Isabel Albers ,  Carla Recker ,  Jürgen Wagemann ,  Marc Laschet ,  Christoph Rose ,  Boris Mergell

发明人： Katharina Herzog ,  Isabel Albers ,  Carla Recker ,  Jürgen Wagemann ,  Marc Laschet ,  Christoph Rose ,  Boris Mergell

IPC分类号： C08F297/04 ,  C08F297/00

CPC分类号： B65G15/32 ,  B29B7/7495 ,  B60C1/0016 ,  C08F8/00 ,  C08K3/013 ,  C08K5/548 ,  C08L21/00 ,  C08L53/00 ,  C08L53/025 ,  C08F297/04 ,  C08L2666/24

摘要： The invention relates to a vulcanizable rubber mixture and to its use for rubber products which need good grip in wet conditions or in icy conditions, in particular vehicle tires and vehicle tire treads, but also technical rubber products like belts on conveyor systems which can have exposure to weathering, technical hoses, or vibration dampers and impact dampers.The vulcanizable rubber mixture comprises at least one block copolymer functionalized at least at one chain end (terminally) for binding to fillers, at least one filler and, if appropriate, additives and is characterized in that the mixture comprises from 10 to 100 phr of a statistically or microsequentially polymerized copolymer comprising a conjugated diene and an aromatic vinyl compound, and which has, polymerized onto at least one end of said main chain copolymer, a terminally functionalized block of different structure to the main chain, which structure is homopolymeric or copolymeric, from 5 to 250 monomer units long, and composed of at least one of the mers of the main chain copolymer, with the provision that the glass transition temperatures on the one hand of the main chain and on the other hand of the terminal block or block polymer are different.

摘要翻译： 本发明涉及一种可硫化的橡胶混合物及其在湿条件或冰冷条件下，特别是车辆轮胎和车辆轮胎胎面上需要良好抓地力的橡胶产品的用途，而且涉及可以具有曝光的输送机系统上的技术橡胶产品 耐候性，技术软管，或减振器和冲击阻尼器。 可硫化的橡胶混合物包含至少一个至少在一个链末端（末端）官能化的嵌段共聚物，用于结合填料，至少一种填料，如果合适的话，添加剂，其特征在于该混合物包含10-100phr的 包括共轭二烯和芳族乙烯基化合物的统计学或微序列聚合共聚物，并且其已经在所述主链共聚物的至少一端聚合到主链上具有不同结构的末端官能化嵌段，该结构是均聚或共聚的， 长度为5至250个单体单元，并且由主链共聚物的至少一个组成，其中主链的一方的玻璃化转变温度和另一方面的端子块或块 聚合物不同。

公开(公告)号：US08580867B2

公开(公告)日：2013-11-12

申请号：US12801527

申请日：2010-06-14

申请人： Katharina Herzog ,  Carla Recker ,  Jürgen Wagemann ,  Marc Laschet ,  Christoph Rose ,  Boris Mergell

发明人： Katharina Herzog ,  Carla Recker ,  Jürgen Wagemann ,  Marc Laschet ,  Christoph Rose ,  Boris Mergell

IPC分类号： C08J5/14

CPC分类号： C08C19/44 ,  B29B7/7495 ,  B60C1/0016 ,  C08F297/04 ,  C08F297/044 ,  C08K3/013 ,  C08L15/00 ,  C08L21/00 ,  C08L53/02 ,  C08L53/025 ,  C08L2666/08 ,  C08L2666/04 ,  C08L2666/02

摘要： The vulcanizable rubber mixture according to this invention is used for rubber products in particular vehicle tires and vehicle tire treads, but also technical rubber products like belts on conveyor systems, technical hoses, vibration dampers and impact dampers, or wire coatings. All these products benefit from the improved processability that is achieved with the invention in that the mixture comprises a polymer represented by the formula F1-A-F2, or a mixture of F1-A-F2 with an astral or radial coupling product of F1-A-units, coupled by a multivalent coupling agent; wherein F1 represents a terminal functionalization of the polymeric chain, F2 represents a terminal functionalization different from F1; and A represents the polymeric chain of a polymer formed by the copolymerization between one or more conjugated dienes with one or more aromatic vinyl monomers.

摘要翻译： 根据本发明的可硫化橡胶混合物用于特别是车辆轮胎和车辆轮胎胎面的橡胶产品，而且也用于诸如输送系统上的皮带，技术软管，减振器和冲击阻尼器或电线涂层的技术橡胶产品。 所有这些产品都受益于通过本发明实现的改进的加工性，其中混合物包含由式F1-A-F2表示的聚合物，或F1-A-F2与F1- A单元，通过多价偶联剂偶联; 其中F1表示聚合物链的末端官能化，F2表示与F1不同的末端官能化; A表示通过一种或多种共轭二烯与一种或多种芳族乙烯基单体之间的共聚形成的聚合物的聚合物链。

公开(公告)号：US08314185B2

公开(公告)日：2012-11-20

申请号：US12801525

申请日：2010-06-14

申请人： Katharina Herzog ,  Isabel Albers ,  Carla Recker ,  Jürgen Wagemann ,  Marc Laschet ,  Christoph Rose ,  Boris Mergell

发明人： Katharina Herzog ,  Isabel Albers ,  Carla Recker ,  Jürgen Wagemann ,  Marc Laschet ,  Christoph Rose ,  Boris Mergell

IPC分类号： C08L83/04

CPC分类号： B65G15/32 ,  B29B7/7495 ,  B60C1/0016 ,  C08F8/00 ,  C08K3/013 ,  C08K5/548 ,  C08L21/00 ,  C08L53/00 ,  C08L53/025 ,  C08F297/04 ,  C08L2666/24

摘要： A vulcanizable rubber mixture and its use for rubber products, which need good grip in wet or icy conditions, in particular vehicle tires and vehicle tire treads, but also technical rubber products like belts on conveyor systems, technical hoses, or vibration dampers and impact dampers. The vulcanizable rubber mixture includes from 10 to 100 phr of a block copolymer functionalized at least at one chain end (terminally) for binding to fillers, at least one filler and, optionally, additives. The block copolymer contains a statistically or microsequentially polymerized copolymer comprising a conjugated diene and an aromatic vinyl compound, and has, polymerized onto at least one end of the main chain, a terminally functionalized block of different structure to the main chain, which structure is homopolymeric or copolymeric, from 5 to 250 monomer units long, and composed of at least one of the mers of the main chain copolymer.

摘要翻译： 一种可硫化的橡胶混合物及其用于橡胶制品，其在潮湿或冰冷条件下需要良好的抓地力，特别是车辆轮胎和车辆轮胎胎面，以及诸如输送机系统，技术软管或减振器和冲击阻尼器之类的技术橡胶产品 。 可硫化橡胶混合物包括10至100phr的至少在一个链末端（末端）官能化的嵌段共聚物，用于与填料结合，至少一种填料和任选的添加剂。 嵌段共聚物含有包含共轭二烯和芳香族乙烯基化合物的统计学或微序列聚合的共聚物，并且在主链的至少一端聚合具有与主链不同结构的末端官能化嵌段，该结构是均聚物 或共聚合，5至250个单体单元长，并由主链共聚物的至少一个组成。