| 发明名称 |
Bis(3,4-dialkylbenzylidene) sorbitol acetals and compositions containing same |
| 摘要 |
Bis(3,4-dialkylbenzylidene) sorbitol acetals are provided for the formula: <CHEM> in which R1 and R2 are independently selected from lower alkyl groups containing 1-4 carbon atoms, or together form a carbocyclic ring containing up to 5 carbon atoms. |
| 申请公布号 |
EP0647643(B1) |
申请公布日期 |
2002.03.13 |
| 申请号 |
EP19940117530 |
申请日期 |
1990.09.19 |
| 申请人 |
MILLIKEN RESEARCH CORPORATION |
发明人 |
REKERS, JOHN WILLIAM |
| 分类号 |
B65D65/40;C07D493/04;C08K5/15;C08K5/1575;C08L23/00;C08L23/16;C08L31/04;C08L33/02;C08L57/00 |
主分类号 |
B65D65/40 |
| 代理机构 |
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代理人 |
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| 主权项 |
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