| 发明名称 |
METHOD OF MAKING CYCLIC GUANIDINE FROM DICYANDIAMIDE AND METHOD FOR PREPARING A POLYMERIC RESIN |
| 摘要 |
<p>The present invention is directed to a method for preparing a cyclic guanidine comprising reacting (i) a cyanamide, (ii) a polyamine, and (iii) a weak acid. The present invention is also directed to a coating composition comprising the cyclic guanidine.</p> |
| 申请公布号 |
EP2545031(A1) |
申请公布日期 |
2013.01.16 |
| 申请号 |
EP20110712075 |
申请日期 |
2011.03.08 |
| 申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
ZAWACKY, STEVEN R.;HICKENBOTH, CHARLES R.;KARABIN, RICHARD F.;MCCOLLUM, GREGORY J.;MORIARITY, THOMAS C. |
| 分类号 |
C07C277/02;C07D487/04;C08G59/40;C08G59/50 |
主分类号 |
C07C277/02 |
| 代理机构 |
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