发明名称 |
VERFAHREN ZUR STABILISIERUNG VON ORGANISCHEN LOESUNGEN VON POLYISOCYANAT. |
摘要 |
Inert organic solvent solutions of polyisocyanates, well adopted as coating compositions, are storage-stabilized, e.g., against the formation of precipitates, by incorporating therein an effective amount of at least one organostannic compound which is soluble in the organic solvent. |
申请公布号 |
DE3673074(D1) |
申请公布日期 |
1990.09.06 |
申请号 |
DE19863673074 |
申请日期 |
1986.05.15 |
申请人 |
RHONE-POULENC CHIMIE, COURBEVOIE, FR |
发明人 |
ROBIN, JEAN, F-69006 LYON, FR |
分类号 |
C08G18/00;C07C263/18;C07C265/14;C07D251/34;C07F7/22;C08G18/08;C08G18/70;C08L75/00;C09K3/00;(IPC1-7):C07C263/00 |
主分类号 |
C08G18/00 |
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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