发明名称 |
ANIONIC ISOCYANATE COMPOUND AND ITS USE AS EMULSIFIER. |
摘要 |
<p>Provided is a composition comprising (a) one or more polyisocyanate, wherein said polyisocyanate has the structure of formula I: A-NCO I and (b) one or more compound having the structure of formula II: A-L-Q-G II wherein A in structure II is identical to A in structure I, L is a linking group formed by a reaction of an isocyanate group with an isocyanate-reactive group, Q is an organic group, and G is an anionic group, and wherein the ratio of the sum of the moles of isocyanate groups plus the moles of said L groups to the moles of said Q groups is 3:1 to 10:1. Also provided is an emulsion in which the particles comprise such a composition and further comprise (c) one or more water-insoluble compound that is different from said polyisocyanate (a).</p> |
申请公布号 |
MX2015005142(A) |
申请公布日期 |
2015.07.17 |
申请号 |
MX20150005142 |
申请日期 |
2013.10.28 |
申请人 |
ROHM AND HAAS COMPANY |
发明人 |
CHEN, YONGCHUN;ZHANG, SHILING;HOU, GUOLING |
分类号 |
B01F17/00;C08G18/28;C08G18/72 |
主分类号 |
B01F17/00 |
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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