| 发明名称 |
Method of making a cyclic guanidine from dicyandiamide and coating compositions containing same |
| 摘要 |
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. |
| 申请公布号 |
US8288504(B2) |
申请公布日期 |
2012.10.16 |
| 申请号 |
US20100720971 |
申请日期 |
2010.03.10 |
| 申请人 |
ZAWACKY STEVEN R.;HICKENBOTH CHARLES R.;KARABIN RICHARD F.;MCCOLLUM GREGORY J.;MORIARITY THOMAS C.;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 |
C08G69/00 |
主分类号 |
C08G69/00 |
| 代理机构 |
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