| 发明名称 |
BIS(4-HYDROXYPHENYL SULFONYLPHENYL)BIPHENYL DISULFONES |
| 摘要 |
<p>The present invention relates to the novel monomers generically identified as bis(4-hydroxyphenyl sulfonylphenyl) biphenyl disulfones, to a process for their production and to their use in the preparation of polycarbonates, polyurethanes, polyesters, polysulfones and polyethers.</p> |
| 申请公布号 |
CA1133943(A) |
申请公布日期 |
1982.10.19 |
| 申请号 |
CA19790331697 |
申请日期 |
1979.07.12 |
| 申请人 |
MOBAY CHEMICAL CORPORATION |
发明人 |
BARON, ARTHUR L.;SIVARAMAKRISHNAN, PARAMESWAR |
| 分类号 |
C08G18/38;C08G63/688;C08G65/00;C08G75/20;C08G75/23;(IPC1-7):07C147/10;08G75/20 |
主分类号 |
C08G18/38 |
| 代理机构 |
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