| 发明名称 |
Neue selbstbenetzende Bindemittel für Magnetaufzeichnungsmedien |
| 摘要 |
<p>This invention is a quaternary ammonium/isocyanate compound having the formula OCN-Z-Q+A-, wherein Z is a divalent organic moiety; Q is a quaternary ammonium moiety; and A is a monovalent anionic counterion. Use of this quaternary ammonium/isocyanate compound or its amine/isocyanate compound enables one to convert any hydroxy containing binder into a self-wetting binder.</p> |
| 申请公布号 |
DE19539705(A1) |
申请公布日期 |
1996.05.02 |
| 申请号 |
DE1995139705 |
申请日期 |
1995.10.25 |
| 申请人 |
MINNESOTA MINING AND MFG. CO., SAINT PAUL, MINN., US |
发明人 |
ARUDI, RAVINDRA L., SAINT PAUL, MINN., US |
| 分类号 |
C07C271/10;C08F8/30;C08F8/44;C08G18/00;C08G18/71;C09D5/23;G11B5/702;(IPC1-7):C07C271/24;C09D201/06;C08G85/00;C07C269/06;C07C271/06;C07C271/20;C09D17/00 |
主分类号 |
C07C271/10 |
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