| 摘要 |
<p>A compound of general formula (I), wherein R is alkyl from about 4 to about 22 carbon atoms, R<1> and R<2> independently of one another are alkyl from about 1 to about 22 carbon atoms, X is either sulphur or oxygen, Y is -C2H4O- or -C3H6O- or a mixture of -C2H4O and -C3H6O-, m is a number from about 1 to about 20, n is a number from about 1 to about 6, p is a number from 2 to 4, q is a number from 0 to about 2 and r is a number from 0 to about 2, with q + r + p being the integer 4. This invention is also directed to the method for treating fibers by applying this compound.</p> |
