| 发明名称 |
FLUOROCARBON-CONTAINING ISOCYANATE DERIVATIVES AND SOIL-RESIST AGENTS |
| 摘要 |
Products prepared by reacting polyisocyanates with alkenyl or alkynyl compounds; then with perfluoroalkyl iodides and dehydroiodinating the product.
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| 申请公布号 |
WO9725308(A1) |
申请公布日期 |
1997.07.17 |
| 申请号 |
WO1997US00180 |
申请日期 |
1997.01.08 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
MAY, DONALD, DOUGLAS |
| 分类号 |
C07C263/16;C07C265/12;C07C273/18;C07C275/62;C07D251/34;C08G18/08;C08G18/81;C09D5/02;C09D5/16;C09D175/04;D06M13/02;D06M13/322;D06M13/398;D06M15/576;(IPC1-7):C07C265/02;C07D251/32 |
主分类号 |
C07C263/16 |
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