发明名称 |
Mar-resistant oligomeric-based coatings |
摘要 |
A curable coating composition comprising functionalized oligomer components i and ii which crosslink at cure to form a threedimensional network having chains of substantially uniform, controllable molecular weight between crosslinks; oligomers i and ii having weight average molecular weights not exceeding about 3,000, a polydispersity for (i) not exceeding about 1.5, and functionalities that react with one another to crosslink i and ii at cure to yield coatings with an excellent balance of hardness and mar resistance.
|
申请公布号 |
US2002193497(A1) |
申请公布日期 |
2002.12.19 |
申请号 |
US20020112511 |
申请日期 |
2002.03.28 |
申请人 |
BARSOTTI ROBERT JOHN;HAZAN ISIDOR;NEFF BRUCE LYLE |
发明人 |
BARSOTTI ROBERT JOHN;HAZAN ISIDOR;NEFF BRUCE LYLE |
分类号 |
C08G18/42;C08G18/71;C08G18/79;C09D175/06;C09D201/06;(IPC1-7):C0921/06 |
主分类号 |
C08G18/42 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|