| 发明名称 |
METHOD FOR THE PRODUCTION OF BISPHENOL-A |
| 摘要 |
<p>2,2-bis(4-hydroxyphenyl)propane (BPA) is produced by reacting acetone and phenol in the presence of cross-linked sulfonated polystyrene resins and then separating the BPA off from the reaction solution.</p> |
| 申请公布号 |
EP1232134(A1) |
申请公布日期 |
2002.08.21 |
| 申请号 |
EP20000971412 |
申请日期 |
2000.11.03 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
HEYDENREICH, FRIEDER;PREIN, MICHAEL;BOEDIGER, MICHAEL;NEUMANN, RAINER |
| 分类号 |
C07C37/20;C07B61/00;C07C37/68;C07C37/74;C07C37/84;C07C39/16;(IPC1-7):C07C39/16 |
主分类号 |
C07C37/20 |
| 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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