发明授权
US5239031A Heterofunctional macromer compound, its preparation and polymer derived therefrom 失效
异功能大分子单体化合物,其制备方法和由其衍生的聚合物

  • 专利标题: Heterofunctional macromer compound, its preparation and polymer derived therefrom
  • 专利标题(中): 异功能大分子单体化合物,其制备方法和由其衍生的聚合物
  • 申请号: US998025
    申请日: 1992-12-29
  • 公开(公告)号: US5239031A
    公开(公告)日: 1993-08-24
  • 发明人: Mitsuo YamadaKei Aoki
  • 申请人: Mitsuo YamadaKei Aoki
  • 申请人地址: JPX
  • 专利权人: Nippon Paint Co., Ltd.
  • 当前专利权人: Nippon Paint Co., Ltd.
  • 当前专利权人地址: JPX
  • 优先权: JPX2-338960 19901130
  • 主分类号: C08F290/06
  • IPC分类号: C08F290/06
Heterofunctional macromer compound, its preparation and polymer derived
therefrom
摘要:
A heterofunctional macromer represented by the formula: ##STR1## in which R.sub.1 is H or C.sub.1 -C.sub.4 alkyl; R.sub.2 is a (poly) lactone or (poly) ether chain; X.sub.1 is --COO--, --COOCH.sub.2 CH.sub.2 OCO--, --CONHCOO--, --COOCH.sub.2 CH.sub.2 NH--COO-- ##STR2## X.sub.2 is --O--, --COO-- or --OCO--NH--R.sub.3 --NHCOO--group; R.sub.3 is C.sub.1 -C.sub.6 alkylene, aromatic or alicyclic group; A is --CH.sub.2 --, --C(CH.sub.3).sub.2 -- or ##STR3## and reactive polymers derived from said macromer.
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