Compositions – Compositions containing a single chemical reactant or plural... – Organic reactant
Patent
1991-12-30
1993-04-13
Albrecht, Dennis
Compositions
Compositions containing a single chemical reactant or plural...
Organic reactant
252121, 252132, 252134, 252174, 25217415, 25217417, 25217423, 252544, 252547, 252DIG2, 252DIG5, 252DIG14, 252DIG16, 424 70, 424 7803, A61K 750, C11D 337, C11D 346, C11D 1318
Patent
active
052020487
ABSTRACT:
Personal cleansing compositions containing surfactant and selected cationic polymer provide products having improved odor stability. This "bulky amine" cationic polymer is: Guar (POLYMER)-CR.sup.1 HCR.sup.2 R.sup.3 --CH.sub.2 NR.sup.4 R.sup.5 R.sup.6 wherein R.sup.1 -R.sup.3 is a --H or --OH substituent, and wherein at least one of R.sup.4, R.sup.5 and R.sup.6 are selected from the group consisting of alkyl having a chain length of from about 2 to about 24 carbon atoms, and alkoxy alkyl containing from about 2 to about 12 carbon atoms, and mixtures thereof. The cationic polymer is less odoriferous than trimethylamine-based cationic polymers. The personal cleansing composition ash a pH of at least 7.5 in a 1% aqueous solution.
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Bartolo Robert G.
Wong Louis F.
Albrecht Dennis
Aylor Robert B.
The Procter & Gamble & Company
Williamson Leonard
Zea Betty J.
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