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US 5,183,580 AGranted
Liquid fabric conditioner containing fabric softener and green colorant
AssigneeLever Brothers Company, Division of Conopco, Inc.
InventorsJeanie Lew, Barbara H. Bory
Life of this patent
Estimating the term…
Abstract
Liquid fabric conditioning compositions of an aesthetically pleasing green color. The compositions incorporate a cationic fabric softening compound and 1 ppm to 1000 ppm of selected green colorants.
Claims11
A green-colored opaque fabric conditioning composition comprising:
- a) about 1% to about 40% by weight of said composition of a fabric softening compound selected from the group consisting of di(hydrogenatedtallow)dimethyl ammonium chloride, cyclic quarternary ammonium salts, diamido quaternary ammonium salts, cationic nitrogenous salts having one long chain acyclic aliphatic C.sub.8-30 group, substituted imidazolinium salts, alkyl pyridinium salts, alkanamide alkylene pyridinium salts, tertiary fatty amines having at least one C.sub.8-30 alkyl chain, reaction products of stearic acid and aminoethylethanolamine, carboxylic acids having 8 to 30 carbon atoms and one carboxylic group per molecule, esters of polyhydric alcohols, fatty alcohols, ethyoxylated fatty alcohols, alkyl phenols, ethoxylated alkyl phenols, ethoxylated fatty amines, ethoxylated monoglycerides, ethoxylated diglycerides, ethoxylated fatty amides, mineral oils, polyols, and quaternary amonium compound of the formula:
- ##STR2## wherein, Q is ##STR3## R.sub.1 is (CH.sub.2).sub.n --Q--T.sub.2 or T.sub.3 ;
- R.sub.2 is (CH.sub.2).sub.n --Q--T.sub.4 or T.sub.5 or R.sub.3 ;
- R.sub.3 is C.sub.1 -C.sub.4 alkyl;
- n is an integer from 1 to 4;
- and
- X.sup.- is a softener-compatible anion;
- a quaternary ammonium softening compound of the formula:
- ##STR4## wherein each R substituent is a short-chain alkyl or hydroxyalkyl group or mixtures thereof;
- each R' is a long-chain hydrocarbyl substituent, and R" is a short-chain (C.sub.1 -C.sub.4) hydrocarbyl substituent, and X.sup.- is as defined above;
- a cationic diester of the formula:
- ##STR5## wherein R.sub.1, R.sub.2 and R.sub.3 are each an alkyl or hydroxyalkyl group containing from 1 to 4 carbon atoms, or a benzyl group, R.sub.4 and R.sub.5 are ach alkyl chains containing from 11 to 23 carbon atoms, and X.sup.- is a water soluble anion, and mixtures thereof;
- and
- b) about 1 ppm to about 1,000 ppm of a colorant system comprising a colorant selected from the group consisting of C.I. Pigment Green #7, C.I. Reactive Green #12, C.I. Pigment Green #13, C.I. Pigment Green #36, C.I. Reactive Green #5, C.I. Reactive Green #18 and mixtures thereof;
- and
- c) a liquid carrier including water, the pH of the composition being less than about 7.
13 more elements
Dependencies are inferred from the claim text.