发明名称 |
Mixed polycycloaliphatic amines (MPCA) and MPCA alkylates |
摘要 |
Mixed polycycloaliphatic amines (MPCA) and alkylates thereof (MPCA alkylates), methods for making mixed polycycloaliphatic MPCA amines and MPCA alkylates thereof, as well as polymeric compositions, such as spray-applied polyurea coating compositions, comprising said mixed amines MPCA and MPCA alkylates thereof are described herein. In one embodiment, the polymeric composition comprises an isocyanate component, and a resin component comprising an organic compound having the following Formula I:;
where R1, R2 and R3 are each independently selected from a hydrogen atom, an alkyl group comprising from 1 to 20 carbon atoms, an aryl group comprising from 3 to 12 carbon atoms, an aralkyl group comprising from 3 to 12 carbon atoms and combinations thereof, provided that there is at least one alkyl group within Formula I, and X is a methylene bridged polycycloaliphatic amine (MPCA). |
申请公布号 |
US8759470(B2) |
申请公布日期 |
2014.06.24 |
申请号 |
US201113216687 |
申请日期 |
2011.08.24 |
申请人 |
Air Products and Chemicals, Inc. |
发明人 |
Conner Mark David;Vedage Gamini Ananda;Lucas Peter Andrew;Thurau Courtney Thompson;Carr Richard V. C. |
分类号 |
C08G18/32 |
主分类号 |
C08G18/32 |
代理机构 |
|
代理人 |
Morris-Oskanian Rosaleen P. |
主权项 |
1. A polymeric composition comprising:
an isocyanate component, and a resin component comprising an organic compound having the following Formula I:wherein R1, and R2 are each independently selected from a hydrogen atom, an alkyl group comprising from 1 to 20 carbon atoms, an aryl group comprising from 3 to 12 carbon atoms, an aralkyl group comprising from 3 to 12 carbon atoms and combinations thereof, and R3 is independently selected from an alkyl group comprising from 3 to 12 carbon atoms, an aralkyl group comprising from 3 to 12 carbon atoms and combinations thereof, provided that there is at least one alkyl group within Formula I, and X is a methylene bridged polycycloaliphatic amine, wherein the —CR1R2R3 group is connected to a nitrogen atom of the methylene bridged polycycloaliphatic amine and wherein the methylene bridged polycycloaliphatic amine is comprised of at least one selected from the group consisting of: and combinations thereof.
|
地址 |
Allentown PA US |