| 发明名称 |
Amine composition |
| 摘要 |
The present invention provides novel polymeric amine compositions employing amine compounds having multiple tertiary amine groups. Methods of making these new compositions are also disclosed. Amine compositions and amine-epoxy compositions employing the polymeric amine compositions of the present invention are also provided. |
| 申请公布号 |
US9133306(B2) |
申请公布日期 |
2015.09.15 |
| 申请号 |
US200711740307 |
申请日期 |
2007.04.26 |
| 申请人 |
Air Products and Chemicals, Inc. |
发明人 |
Vedage Gamini Ananda;Burdeniuc Juan Jesus;Lutz Eugene George |
| 分类号 |
C07C211/00;C08G73/06;C08F283/00;C08G73/02;C08L79/02 |
主分类号 |
C07C211/00 |
| 代理机构 |
|
代理人 |
Boyer Michael K. |
| 主权项 |
1. An amine curing agent composition comprising:
(i) a polymeric amine composition comprising amine compounds having the formula: wherein:
each RA is a methyl group;each RB is an unsubstituted C3 linear alkanediyl;each X is RC—NH2;RC is an unsubstituted C3 linear alkanediyl;the polymeric amine composition has a number-average molecular weight (Mn) from about 250 to about 1500; andn is an integer in a range from 0 to 10, inclusive; and (ii) at least one multifunctional amine having 2 or more active amine hydrogens. |
| 地址 |
Allentown PA US |
