| 发明名称 |
4,4'-BIS(4-HYDROXYPHENYL THIO) BIPHENYLS |
| 摘要 |
<p>The present invention relates to the novel monomer 4,4'-bis(4-hydroxyphenyl thio)biphenyl, to a process for its production and to its use in the preparation of polycarbonates, polyurethanes, polyesters, polysulfones and polyethers.</p> |
| 申请公布号 |
CA1191161(A) |
申请公布日期 |
1985.07.30 |
| 申请号 |
CA19830427082 |
申请日期 |
1983.04.29 |
| 申请人 |
MOBAY CHEMICAL CORPORATION |
发明人 |
KRISHNAN, SIVARAM;SANDERSON, JOHN R. |
| 分类号 |
C07C17/12;C08G63/68;C08G64/08;(IPC1-7):C07C149/36;C08G63/62 |
主分类号 |
C07C17/12 |
| 代理机构 |
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