申请人:The Yokohama Rubber Co., Ltd.
公开号:EP1983027A1
公开(公告)日:2008-10-22
A modified butyl rubber composition containing a modified butyl rubber obtained by a modification reaction of a compound (a) having a nitroxide-free radical, stable in the presence of oxygen at an ordinary temperature, in the molecule thereof and a radical initiator (b) and at least two kinds of bi- or more-functional radical polymerizable monomers (c).
一种改性丁基橡胶组合物,其中含有一种改性丁基橡胶,这种改性丁基橡胶是由一种化合物(a)和一种自由基引发剂(b)以及至少两种双官能团或多种官能团可聚合单体(c)进行改性反应而得到的,化合物(a)的分子中含有一种不含亚硝基的自由基,这种自由基在常温下有氧气存在时是稳定的。