发明名称 |
A PROCESS FOR REACTING AN EPOXY RESIN OR A THIOEPOXIDE WITH APOLYHYDRIC PHENOL, A POLYHYDRIC THIOPHENOL, A CARBOXYLIC ACIDOR A CARBOXYLIC ACID ANHYDRIDE |
摘要 |
Novel advanced epoxy resins are prepared using phosphine or phosphonium salt initiators bearing at least one hydroxyphenyl or thiophenyl groups. These phosphonium salt initiators are novel compositions of matter. The resulting resins contain reduced quantities of extractable phosphorus containing moieties. |
申请公布号 |
AU3214984(A) |
申请公布日期 |
1985.03.04 |
申请号 |
AU19840032149 |
申请日期 |
1984.07.20 |
申请人 |
DOW CHEMICAL COMPANY, THE |
发明人 |
DOORAKIAN, GEORGE A.;HANAFIN, JOSEPH W. |
分类号 |
C08G59/42;C07F9/54;C08G59/00;C08G59/02;C08G59/16;C08G59/62;C08G59/66;C08G59/68;C08L63/00 |
主分类号 |
C08G59/42 |
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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