| 发明名称 |
Alkoxylates that are stable in alkalis |
| 摘要 |
A description is given of an alkanol-free alkoxylate of the general formula (I) <?in-line-formulae description="In-line Formulae" end="lead"?>C<SUB>n</SUB>H<SUB>2n+1</SUB>O(A)<SUB>x</SUB>(B)<SUB>y</SUB>R (I) <?in-line-formulae description="In-line Formulae" end="tail"?> where R is C<SUB>1-6 </SUB>alkyl or benzyl A is ethyleneoxy B is C<SUB>3-6 </SUB>alkyleneoxy or mixtures thereof, it being possible for groups A and B to be in random distribution, in alternation or in the form of two or more blocks in any order, n is an integer in the range from 4 to 8 x is a number in the range from 0 to 25 y is a number in the range from 0 to 10 and x+y is at least 3.
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| 申请公布号 |
US2007037725(A1) |
申请公布日期 |
2007.02.15 |
| 申请号 |
US20040570307 |
申请日期 |
2004.09.06 |
| 申请人 |
NOERENBERG RALF;ANNEN ULRICH |
发明人 |
NOERENBERG RALF;ANNEN ULRICH |
| 分类号 |
C11D17/08;C07C43/11;C08G65/26;C08G65/329;C11D1/72 |
主分类号 |
C11D17/08 |
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