公开(公告)号：JPS58179280A

公开(公告)日：1983-10-20

申请号：JP6040882

申请日：1982-04-13

Applicant: Bridgestone Corp

Inventor： HASHIMOTO TAKATSUGU ,  FUSE TADASHI ,  NAITOU TOSHIO ,  OOHASHI TAKASHI

IPC: C08L33/00 ,  C08L33/02 ,  C08L33/04 ,  C08L33/10 ,  C09J4/02

Abstract: PURPOSE: The titled composition having improved heat resistance, retention of adhesion at high temperature, and tensile strength, containing a composition comprising a polymer having a polymerizable side chain and a dihalocyclopropane structure as a polar group and a polymerization catalyst, and an organic acid polymerizable with it.
CONSTITUTION: (A) A composition having a polymerizable side chain [preferably (meth)acryloyloxy], a dihalocyclopropane structure (preferably the halogen part is chlorine or bromine) as a polar group, and ≥500 molecular weight is blended with (B) preferably 4W80pts.wt. organic acid[preferably (meth)acrylic acid]having a vinyl or methacryl group, polymerizable with the component A based on 100pts.wt. total composition, and, preferably (C) a vinyl monomer such as methyl methacrylate, etc., to give the desired composition. The amount of the methacryloyloxy group is 1/100W1/5,000mol equivalent per unit weight of the polymer having a carbon-carbon unsaturated dobule bond and ≥500 molecular weight.
COPYRIGHT: (C)1983,JPO&Japio

Abstract translation: 目的：具有改善的耐热性，高温粘附保持性和拉伸强度的标题组合物，其含有具有聚合性侧链和二卤代环丙烷结构的聚合物作为极性基团的组合物和聚合催化剂，以及可聚合有机酸 用它。 （A）具有可聚合侧链（优选（甲基）丙烯酰氧基），二卤代环丙烷结构（优选卤素部分为氯或溴）作为极性基团并且> = 500分子量的组合物与（B） 优选4-80pts.wt。 具有乙烯基或甲基丙烯酰基的有机酸[优选（甲基）丙烯酸]可以基于100pts.wt。 总组合物，和优选（C）乙烯基单体如甲基丙烯酸甲酯等，得到所需组合物。 甲基丙烯酰氧基的量为具有碳 - 碳不饱和多重键的聚合物/> = 500分子量的单位重量的1 / 100-1 / 5,000摩尔当量。