Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Specific organic component
Reissue Patent
2007-04-10
2007-04-10
Mruk, Brian P. (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
Specific organic component
C510S461000, C510S470000, C008S137000
Reissue Patent
active
10835583
ABSTRACT:
Compositions and methods which utilize certain cellulosic based polymer or oligomeric materials as fabric treatment agents that can impart fabric appearance and integrity benefits to fabrics and textiles laundered in washing solutions which contain such materials. Specifically, the cellulosic based polymers or oligomers are of the general formula:Wherein each R is selected from the group consisting of R2, RC, andeach R2is independently selected from the group consisting of H and C1-C4alkyl; each RCiseach Z is independently selected from the group consisting of M, R2, RC, and RH; and each RHis independently selected from the group consisting of C5-C20alkyl, C5-C7cycloalkyl, C7-C20alkylaryl, C7-C20arylalkyl, substituted alkyl, hydroxyalkyl, C1-C20alkoxy-2-hydroxyalkyl, C7-C20alkylaryloxy-2-hydroxyalkyl, (R4)2N-alkyl, (R4)2N-2-hydroxyalkyl, (R4)3N-alkyl, (R4)3N-2-hydroxyalkyl, C6-C12aryloxy-2-hydroxyalkyl,The Degree of Substitution for group RHin these cellulosic based polymers or oligomers is between about 0.001 and 0.1, and the Degree of Substitution for group RCwherein Z is H or M in these cellulosic based polymers or oligomers is between about 0.2 and 2.0.
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Gosselink Eugene Paul
Moe (formerly, Jennifer Ann Leupin Jennifer Leupin
Charles Mark A.
Corstanje Brahm J.
Mruk Brian P.
The Procter & Gamble & Company
Zerby Kim W.
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