| 发明名称 |
Organic phosphorus compounds and flame-retarded resin compositions containing the same. |
| 摘要 |
<p>Organic phosphorus compounds of the formula (I): <CHEM> wherein R1 and R2 are, the same or different, a C1-8 straight chain or branched chain alkyl group, an optionally substituted C6-12 aryl group; and A represents a bond, a lower alkylene group or -(OCH2CH2)n- group, (n is an integer of 1 to 5), which are useful as flame-retardants.</p> |
| 申请公布号 |
EP0617042(A1) |
申请公布日期 |
1994.09.28 |
| 申请号 |
EP19940104004 |
申请日期 |
1994.03.15 |
| 申请人 |
DAIHACHI CHEMICAL INDUSTRY CO., LTD. |
发明人 |
TOKUYASU, NORIAKI;ONO, TATSUSHI;KAMEDA, KATSUMI |
| 分类号 |
C07F9/6574;C08K5/527;(IPC1-7):C07F9/657 |
主分类号 |
C07F9/6574 |
| 代理机构 |
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代理人 |
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| 地址 |
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