| 发明名称 |
2-(HYDROXYPHENYL)-2-(ISOPROPENYLPHENYL)-PROPANES, LEUR PROCEDE DE PREPARATION ET LEUR UTILISATION POUR LA PREPARATION DE POLYMERES |
| 摘要 |
The present invention relates to a 2-(2-or 4-hydroxyphenyl)-2-(3- or 4-isopropenyl-phenyl)-propanes of the formula IN WHICH R1 and R2 are identical or different and denote hydrogen, halogen, hydroxyl, alkyl, cycloalkyl or alkoxy with up to 6 carbon atoms, and a process for their manufacture and their use for the manufacture of polymers. |
| 申请公布号 |
BE757300(A1) |
申请公布日期 |
1971.04.09 |
| 申请号 |
BED757300 |
申请日期 |
1970.10.09 |
| 申请人 |
FARBENFABRIKEN BAYER A.G., A LEVERKUSEN (ALLEMAGNE), |
发明人 |
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| 分类号 |
C08F12/00;C07C27/00;C07C37/11;C07C37/14;C07C37/16;C07C39/21;C07C39/373;C07C67/00;C08F16/02;C08G63/00;C08G64/18;C08G64/42;(IPC1-7):C07C/ |
主分类号 |
C08F12/00 |
| 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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