发明名称 |
FLUORINE-CONTAINING POLYMER FOR GAS SEPARATING MEMBRANE |
摘要 |
This invention provides a polymer of alpha -fluoroacrylate derivative having a structural unit represented by the formula <IMAGE> (1) wherein X is fluorine or fluoroalkyl having 1 to 3 carbon atoms, m is an integer of 1 to 3 and n is an integer of 0 to 5. |
申请公布号 |
DE3571814(D1) |
申请公布日期 |
1989.08.31 |
申请号 |
DE19853571814 |
申请日期 |
1985.10.30 |
申请人 |
DAIKIN INDUSTRIES, LIMITED |
发明人 |
OHMORI, AKIRA;YASUHARA, TAKASHI;IZUTANI, NAOAKI;UEDA, YASUFUMI |
分类号 |
C08F20/00;B01D53/22;B01D71/06;B01D71/40;C08F2/46;C08F20/22;C08F20/28;(IPC1-7):C08F20/28;B01D13/04 |
主分类号 |
C08F20/00 |
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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