Fabric care product containing a cellulose ether comprising amine groups
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United States of America Patent
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app pub date -
Oct 30, 2006
filing date -
Apr 30, 2004
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Abandoned
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Abstract
A textile care composition comprising nitrogen-containing cellulose ethers of the formula (I) ((R--O--).sub.3R.sub.cell).sub.y (I) herein R.sub.cell is an anhydroglucose radical (C.sub.6H.sub.10O.sub.5), y is from 80 to 65 000; R is a radical of the formula (II) wherein each of a and b is independently 2 or 3; c is 1, 2 or 3; each of m and p is independently an integer from 0 to 10; n is an integer from 0 to 3, q is 0 or 1; each of R.sup.1 and R.sup.2 is independently hydrogen or a C.sub.1-4 alkyl radical; R.sup.3 is hydrogen, --NR.sup.1R.sup.2, a carboxylic acid group or a sodium carboxylate, potassium carboxylate or ammonium carboxylate group, with the proviso that R.sup.3 is hydrogen when q is 0, and with the further proviso that n in at least one of the R radicals is greater than 0 or the --R.sup.3 moiety in at least one of the R radicals represents --NR.sup.1R.sup.2. These textile care compositions impart to textiles improved softness, increased shine and color brilliance, odor freshening, and reduction in the creasing behavior and in the static charge.
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