| 发明名称 |
Crosslinking agent and process for the preparation of the same |
| 摘要 |
PCT No. PCT/JP85/00015 Sec. 371 Date Aug. 22, 1985 Sec. 102(e) Date Aug. 22, 1985 PCT Filed Jan. 18, 1985 PCT Pub. No. WO85/03303 PCT Pub. Date Aug. 1, 1985.A crosslinking agent constituted by a cyclodextrin clathrate compound of a compound having isocyanate group(s). This crosslinking agent is stable at room temperature and very readily initiates crosslinking. The crosslinking agent is prepared by reacting a compound having isocyanate group(s) with cyclodextrin at 65 DEG C. or below in water, and recovering the clathrate compound from the water.
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| 申请公布号 |
US4681934(A) |
申请公布日期 |
1987.07.21 |
| 申请号 |
US19850772299 |
申请日期 |
1985.08.22 |
| 申请人 |
SHIBANAI, ICHIRO;HORIKOSHI, KOKI;KATO, TAKASHI |
发明人 |
SHIBANAI, ICHIRO;HORIKOSHI, KOKI;KATO, TAKASHI |
| 分类号 |
C08K5/00;C07C67/00;C07C241/00;C07C265/14;C08B37/00;C08B37/16;C08G18/64;C08G18/70;C08G18/80;C08K3/16;C08K5/16;C08K5/29;C08L5/00;C08L5/16;C08L7/00;C08L21/00;C08L33/00;C08L33/02;C08L67/00;(IPC1-7):C08B37/16 |
主分类号 |
C08K5/00 |
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