发明公开
EP0212496A1 Hindered hydroxyphenylalkanoates of ethoxylated bisphenol a and stabilized compositions
失效
空间位阻Äthoxybisphenol-A-hydroxyphenylalkanoate和稳定化组合物。
- 专利标题： Hindered hydroxyphenylalkanoates of ethoxylated bisphenol a and stabilized compositions
- 专利标题（中）： 空间位阻Äthoxybisphenol-A-hydroxyphenylalkanoate和稳定化组合物。
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申请号： EP86110985.8申请日： 1986-08-08
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公开(公告)号： EP0212496A1公开(公告)日： 1987-03-04
- 发明人: Stephen, John Fergus , Smith, Jerry Howard , Meshreki, Makram Habib
- 申请人： ICI AMERICAS INC.
- 申请人地址： Concord Pike & New Murphy Road Wilmington Delaware 19897 US
- 专利权人： ICI AMERICAS INC.
- 当前专利权人： ICI AMERICAS INC.
- 当前专利权人地址： Concord Pike & New Murphy Road Wilmington Delaware 19897 US
- 代理机构： Baillie, Iain Cameron
- 优先权： US765641 19850815
- 主分类号： C07C69/732
- IPC分类号： C07C69/732 ; C08K5/13 ; C07C67/03
摘要：
Novel hydroxyalkylarylalkanoates of ethoxylated bisphenol A are provided which are useful as stabilizers of resins made from at least one ethylenically unsaturated monomer. A process for manufacture of these stabilizers is also provided.
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