发明名称 |
(Hydroxyalkyl)urea crosslinking agents |
摘要 |
(Hydroxyalkyl)urea crosslinking agents and compositions which utilize such crosslinking agents are disclosed. The crosslinking agents contain a single urea group, at least two hydroxyl groups, and have at least two carbon atoms disposed between the urea group and each of the hydroxyl groups. The compositions contain a poly-functional molecule which contains at least two functional groups selected from the group consisting of carboxyl, anhydride and amine.
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申请公布号 |
US5858549(A) |
申请公布日期 |
1999.01.12 |
申请号 |
US19970783350 |
申请日期 |
1997.01.07 |
申请人 |
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION |
发明人 |
KIELBANIA, JR., ANDREW J.;KUKKALA, PRAVIN;LEE, SHARON;LEIGHTON, JOHN C. |
分类号 |
C08K5/21;C08L33/02;C08L67/00;C08L101/02;C09D167/00;(IPC1-7):B32B27/08;C08G69/48;C08L75/00;C08F283/00 |
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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