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公开(公告)号:US20170015819A1
公开(公告)日:2017-01-19
申请号:US15121885
申请日:2015-02-27
发明人: Norihide ENOMOTO , Taichi OGAWA , Yusuke SATO , Lawrence Siau Tian LIM , Seek Ping LEE , Eng Long ONG
CPC分类号: C08L9/04 , A41D19/0082 , A41D2600/20 , C08K3/22 , C08L2201/52 , C08L2205/02 , C08L13/02
摘要: An emulsion composition includes (1) a carboxylated acrylonitrile butadiene elastomer containing an acrylonitrile residue in an amount of 23 to 30 wt % and an unsaturated carboxylic acid residue in an amount of 3 to 8 wt %, and (2) a polyacrylonitrile butadiene elastomer containing an acrylonitrile residue in an amount of 20 to 50 wt % and having a weight average molecular weight (in terms of styrene) of 7,000 to 50,000. The weight ratio of the component (1)/the component (2) is from 70/30 to 90/10.
摘要翻译: 乳液组合物包括(1)含有23〜30重量%的丙烯腈残余物和3〜8重量%的不饱和羧酸残基的羧化丙烯腈丁二烯弹性体,和(2)含有 丙烯腈残留量为20〜50重量%,重均分子量(以苯乙烯计)为7000〜50000。 组分(1)/组分(2)的重量比为70/30至90/10。