| 发明名称 |
Phenolic compounds, their preparation, and use as curing agents for epoxy resins. |
| 摘要 |
<p>Phenolic curing agents, in particular for powder coatings, are prepared by reacting a dihydric phenol (diphenyiol propane), a diepoxide (liquid diglycidyl ether of diphenylol propane), and a dicarboxylic acid (adipic acid) with the phenolic functionality in excess over the difference between the epoxy functionality and the acid functionality.</p> |
| 申请公布号 |
EP0005562(A2) |
申请公布日期 |
1979.11.28 |
| 申请号 |
EP19790200127 |
申请日期 |
1979.03.14 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
SCHREURS, GERARDUS CORNELIS MARIA;VISSER, THEODORUS NICOLAAS;RAUDENBUSCH, WERNER THEODOR |
| 分类号 |
C07C69/34;C08G59/00;C08G59/18;C08G59/42;C08G59/62;C08G59/68;C09D5/03;C09D163/00;(IPC1-7):07C69/44;07C69/52;07C69/74;07C67/26;08L63/00;08G59/62;07C69/34 |
主分类号 |
C07C69/34 |
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代理人 |
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