会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明申请
    • POLYMER VULCANIZATE AND PROCESS FOR THE PRODUCTION THEREOF
    • 聚合物的制备及其生产方法
    • US20090163631A1
    • 2009-06-25
    • US12275292
    • 2008-11-21
    • Andreas RoosMartin MezgerHans MaggStefan KelbchJoachim HaiderGerd Bergmann
    • Andreas RoosMartin MezgerHans MaggStefan KelbchJoachim HaiderGerd Bergmann
    • C08K5/29C08K3/26C08K5/18
    • C08K3/24C08K3/26C08K5/005C08L15/005
    • A new polymer composition comprising (i) a polymer having a main polymer chain derived from (ia) at least 30% by weight to 100% by weight based on the polymer of a first monomer which introduces at least one of a secondary carbon and a tertiary carbon to the main polymer chain, and (ib) in the range of from 0 to 70% by weight based on the polymer of at least one other monomer; (ii) at least one lithium salt; and (iii) at least one antioxidant is provided, as well as a process for producing a polymer vulcanizate comprising the step of vulcanizing the polymer composition mentioned above additionally comprising a vulcanization system. A method for improving the hot air aging and aqueous fluid resistance characteristics of the polymer mentioned above comprises the step of admixing said polymer with at least one lithium salt and at least one antioxidant is also provided.
    • 一种新的聚合物组合物,其包含(i)聚合物,其具有源自(ia)的至少30重量%至100重量%的主聚合物链,基于第一单体的聚合物,该第一单体引入至少一种仲碳和 相对于主要聚合物链的叔碳,和(ib)基于至少一种其它单体的聚合物在0至70重量%的范围内; (ii)至少一种锂盐; 和(iii)提供至少一种抗氧化剂,以及制备聚合物硫化橡胶的方法,其包括硫化上述聚合物组合物的步骤,另外包括硫化体系。 提高上述聚合物的热空气老化和水溶液阻力特性的方法包括将所述聚合物与至少一种锂盐混合并且还提供至少一种抗氧化剂的步骤。
    • 8. 发明授权
    • HXNBR-rubber as a cross-linking agent
    • HXNBR橡胶作为交联剂
    • US07572861B2
    • 2009-08-11
    • US11977310
    • 2007-10-24
    • Dirk AchtenHans-Rafael WinkelbachMartin Mezger
    • Dirk AchtenHans-Rafael WinkelbachMartin Mezger
    • C08L9/00C08L9/02C08L33/18C08L47/00C08C19/02
    • C08K5/50C08L15/005
    • The present invention relates to hydrogenated carboxylated nitrile-butadiene rubber (HXNBR), which contain molecularly dispersed triphenylphosphine, and which is useful as a cross-linking agent for elastomers, plastics and/or adhesive systems. The present invention also relates to products which are obtainable from the HXNBR having molecularly dispersed triphenylphosphine and elastomer, plastics and/or adhesive systems, a composition containing a HXNBR having molecularly dispersed triphenylphosphine and further non-molecularly dispersed activators, a process for the preparation of the composition as well as the use of HXNBR having molecularly dispersed triphenylphosphine, as an elasticizing agent for elastomer, plastics and/or adhesive systems.
    • 本发明涉及含有分子内分散的三苯基膦的氢化羧化腈 - 丁二烯橡胶(HXNBR),其可用作弹性体,塑料和/或粘合剂体系的交联剂。 本发明还涉及可从具有分子分散的三苯基膦和弹性体,塑料和/或粘合剂体系的HXNBR获得的产品,含有具有分子内分散的三苯基膦的HXNBR和另外的非分子分散的活化剂的组合物, 所述组合物以及使用具有分子分散的三苯基膦的HXNBR作为弹性体弹性剂,塑料和/或粘合剂体系。
    • 9. 发明授权
    • Polymer vulcanizate and process for the production thereof
    • 聚合物硫化橡胶及其制备方法
    • US08552097B2
    • 2013-10-08
    • US12275292
    • 2008-11-21
    • Andreas RoosMartin MezgerHans MaggStefan KelbchJoachim HaiderGerd Bergmann
    • Andreas RoosMartin MezgerHans MaggStefan KelbchJoachim HaiderGerd Bergmann
    • C08K5/17
    • C08K3/24C08K3/26C08K5/005C08L15/005
    • A new polymer composition comprising (i) a polymer having a main polymer chain derived from (ia) at least 30% by weight to 100% by weight based on the polymer of a first monomer which introduces at least one of a secondary carbon and a tertiary carbon to the main polymer chain, and (ib) in the range of from 0 to 70% by weight based on the polymer of at least one other monomer; (ii) at least one lithium salt; and (iii) at least one antioxidant is provided, as well as a process for producing a polymer vulcanizate comprising the step of vulcanizing the polymer composition mentioned above additionally comprising a vulcanization system. A method for improving the hot air aging and aqueous fluid resistance characteristics of the polymer mentioned above comprises the step of admixing said polymer with at least one lithium salt and at least one antioxidant is also provided.
    • 一种新的聚合物组合物,其包含(i)聚合物,其具有源自(ia)的至少30重量%至100重量%的主聚合物链,基于第一单体的聚合物,该第一单体引入至少一种仲碳和 相对于主要聚合物链的叔碳,和(ib)基于至少一种其它单体的聚合物在0至70重量%的范围内; (ii)至少一种锂盐; 和(iii)提供至少一种抗氧化剂,以及制备聚合物硫化橡胶的方法,其包括硫化上述聚合物组合物的步骤,另外包括硫化体系。 提高上述聚合物的热空气老化和水溶液阻力特性的方法包括将所述聚合物与至少一种锂盐混合并且还提供至少一种抗氧化剂的步骤。