发明名称 |
Mono(hydroxyalkyl)urea and oxazolidone crosslinking agents |
摘要 |
Mono(hydroxyalkyl)urea and 2-oxazolidone crosslinking agents and compositions which utilize such crosslinking agents are disclosed. The mono(hydroxyalkyl)urea crosslinking agents contain a single urea group, a single hydroxyl group, and have at least two carbon atoms disposed between the urea group and the hydroxyl group. The compositions contain a poly-functional molecule which contains at least two functional groups selected from the group consisting of carboxyl and anhydride.
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申请公布号 |
US5840822(A) |
申请公布日期 |
1998.11.24 |
申请号 |
US19970922244 |
申请日期 |
1997.09.02 |
申请人 |
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION |
发明人 |
LEE, SHARON P.;PAULS, SR., STEVEN P. |
分类号 |
C08K5/21;C08G71/00;C08G71/02;C08K5/353;C08L101/06;(IPC1-7):C08G18/00;C08G18/08;C08G18/22 |
主分类号 |
C08K5/21 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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