| 发明名称 |
Bis(4-hydroxyaryl)alkanes |
| 摘要 |
The present application relates to a process for producing high-purity bis(4-hydroxyaryl)alkanes from adducts of bis(4-hydroxyaryl)alkanes and aromatic hydroxy compounds, which are obtained by acid-catalysed reaction of the aromatic hydroxy compounds with ketones. |
| 申请公布号 |
AU3363101(A) |
申请公布日期 |
2001.07.03 |
| 申请号 |
AU20010033631 |
申请日期 |
2000.12.07 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
RAINER NEUMANN;ROLF LANZE;FRIEDER HEYDENREICH;MICHAEL BODIGER;MICHAEL PREIN |
| 分类号 |
F28F21/04;B01D9/02;B01J8/02;C07C37/68;C07C37/70;C07C37/74;C07C37/84;C07C39/04;C07C39/16 |
主分类号 |
F28F21/04 |
| 代理机构 |
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代理人 |
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