发明名称 |
TREATING DISPERSIONS OF ACRYLONITRILE POLYMERS |
摘要 |
<p>Residual acrylonitrile dissolved in acrylonitrile copolymers and/or water in which acrylonitrile polymers are polymerized or processed such as a latex thereof or from acrylonitrile processes can be substantially reduced by adding to polymer-water mixtures for example, after at least 90% of the monomers have been polymerized, additional catalyst and an amount of comonomer in excess of the amount of free acrylonitrile present.</p> |
申请公布号 |
CA1160382(A) |
申请公布日期 |
1984.01.10 |
申请号 |
CA19800362729 |
申请日期 |
1980.10.20 |
申请人 |
GOODRICH (B.F.) COMPANY (THE) |
发明人 |
MILLER, JAMES R.;LEESON, EDWARD J. |
分类号 |
C08F2/00;C08F6/00;C08F6/06;C08F265/08;(IPC1-7):C08F2/22;C08F220/44;C08L33/20 |
主分类号 |
C08F2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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