| 发明名称 |
ETHYNYLPHENOXY AND ETHYNYLTHIOPHENOXY DERIVATIVES OF DIPHENYLHEXAFLUOROPROPANE |
| 摘要 |
Ethynylphenyl derivatives of diphenylhexafluoropropane having the formula: <IMAGE> where X is oxygen or sulfur and each of R, R1, or R2 is hydrogen or ethynyl. The compounds are useful in forming polymer structures, either homopolymers or copolymers. |
| 申请公布号 |
DE3565101(D1) |
申请公布日期 |
1988.10.27 |
| 申请号 |
DE19853565101 |
申请日期 |
1985.07.05 |
| 申请人 |
HUGHES AIRCRAFT COMPANY |
发明人 |
LAU, KREISLER, S., Y.;KELLEGHAN, WILLIAM, J. |
| 分类号 |
C07C41/00;C07C43/29;C07C67/00;C07C313/00;C07C323/09;C07C323/18;C07F7/08;C08F12/32;C08F38/00;C08G61/12;C08K5/02;C08K5/03;C08K5/06;C08K5/36;(IPC1-7):C07C149/34 |
主分类号 |
C07C41/00 |
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