发明名称 |
ETHOXYLATE ISOCYANATE COMPOUND AND ITS USE AS EMULSIFIER |
摘要 |
Provided is a composition comprising one or more compound having the structure of formula II: wherein A is a residue of a polyisocyanate, L is a linking group formed by a reaction of an isocyanate group with an isocyanate-reactive group, n is 5 to 25, m is 0 to 100, and Z is methyl or ethyl or propyl, 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 Z groups is 2:1 to 30:1. Also provided is an emulsion in which the particles comprise such a composition and further comprise one or more water-insoluble compound that does not have the structure A-NCO, |
申请公布号 |
EP2895524(A4) |
申请公布日期 |
2016.07.13 |
申请号 |
EP20130851957 |
申请日期 |
2013.10.28 |
申请人 |
ROHM AND HAAS COMPANY;DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
CHEN, YONGCHUN;ZHANG, SHILING;HOU, GUOLING;YUAN, LING |
分类号 |
C08G18/72;B01F17/52;C08G18/10;C08G18/30;C08G18/48;C08G18/79;C08J3/03 |
主分类号 |
C08G18/72 |
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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