发明授权
US4057567A Polymerization method and t-alkyl peresters of t-hydroperoxides for use
therein
失效
聚合方法和t-hydroperoxides的叔烷基过酸酯用于其中
- 专利标题： Polymerization method and t-alkyl peresters of t-hydroperoxides for use therein
- 专利标题（中）： 聚合方法和t-hydroperoxides的叔烷基过酸酯用于其中
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申请号： US333904申请日： 1973-02-20
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公开(公告)号： US4057567A公开(公告)日： 1977-11-08
- 发明人: Ronald L. Friedman , Roger N. Lewis
- 申请人： Ronald L. Friedman , Roger N. Lewis
- 申请人地址： NY Brooklyn
- 专利权人： Argus Chemical Corporation
- 当前专利权人： Argus Chemical Corporation
- 当前专利权人地址： NY Brooklyn
- 主分类号： C07C409/38
- IPC分类号： C07C409/38 ; C08F4/32 ; C07C179/18
摘要：
Novel tertiary alkyl peresters of tertiary hydroperoxides are used as polymerization initiators wherein the peresters are characterized by the tertiary alkyl group of the acid moiety having at least two alkyl groups of two or more carbon atoms and the tertiary alkyl group of the hydroperoxide has at least five carbon atoms. Typical is the polymerization of certain vinyl monomers such as vinyl chloride.
公开/授权文献
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