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    • 1. 发明授权
    • Crosslinking agent
    • 交联剂
    • US08048964B2
    • 2011-11-01
    • US12386145
    • 2009-04-14
    • Roy Horst Josef Hornig
    • Roy Horst Josef Hornig
    • C08C19/22C08J3/24C08K5/3465
    • C08K5/0025C08K5/3415
    • In order to make available a crosslinking agent for ethylene acrylate (AEM) and polyacrylate (ACM) elastomers, which is equivalent to the crosslinking agents containing guanidine that have been used until now, but which does without the teratogenically acting guanidines which are toxologically hazardous, it is proposed that the crosslinking agent for diaminically crosslinkable AEM and ACM elastomers comprise a diamine crosslinker, an accelerator selected from 1,8-diazabicyclo-5,4,0-undec-7-ene (DBU), derivatives and salts thereof, and a moderator of the pyrrolidone type.
    • 为了提供乙烯丙烯酸酯(AEM)和聚丙烯酸酯(ACM)弹性体的交联剂,其相当于迄今为止使用的含有胍的交联剂,但是没有具有危险性的致畸作用的胍, 提出用于二胺交联的AEM和ACM弹性体的交联剂包括二胺交联剂,选自1,8-二氮杂双环-5,4,0-十一碳-7-烯(DBU)的促进剂,其衍生物和盐,以及 吡咯烷酮类型的缓和剂。