US 4,357,141 AGranted

Compositions for dyeing hair and their applications

AssigneeL'oreal

InventorsJean-Francois Grollier, Christian Monnais, Lyonel Peritz

Life of this patent

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Abstract

Creams and gelatinizable liquid which contain oxidation dyes and a vehicle, useful for dyeing hair, are disclosed. The vehicle includes at least one fatty acid, at least one alkalizing agent and at least one cationic polymer containing repeating units of the formula: ##STR1##

Claims21

Dependent claims

A hair dyeing composition which comprises an oxidation dye in an amount effective to dye said hair and a vehicle, said vehicle comprising

a fatty acid present in an amount of 5 to 30 percent by weight of said composition, said fatty acid having 12 to 20 carbon atoms;
an alkalizing agent in excess of the stoichiometric amount of said agent which is effective to neutralize the fatty acid, said excess being from 1 to 30 percent of the total weight of said composition;
benzyl alcohol present in an amount from 2 to 20% by weight of the composition so that an admixture of said composition with hydrogen peroxide has a creamy consistency;
and
1to 15% by weight of the composition of a cationic polymer having repeating units of the formula ##STR15## wherein each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is identical and is alkyl of 1 to 3 carbon atoms;
or wherein R.sub.1 is identical to R.sub.2, R.sub.3 is identical to R.sub.4, and R.sub.2 is different from R.sub.3, then each of R.sub.1 and R.sub.2 is alkyl of 1 to 3 carbon atoms and each of R.sub.3 and R.sub.4 is hydroxyalkyl containing 1 to 3 carbon atoms;
each of A and B is linear or branched alkylene or linear or branched alkenylene of 2 to 20 carbon atoms;
--(CH.sub.2).sub.n --O--(CH.sub.2).sub.n --;
--(CH.sub.2).sub.m --NH--CO--NH--(CH.sub.2).sub.m --;
--CH.sub.2 CHOH--CH.sub.2 -- or --CH.sub.2 C.sub.6 H.sub.4 --CH.sub.2 --;
n and m are whole numbers, each of n and m being equal to 2 or 3;
and X is an anion.

9 more elements

A composition for use in dyeing hair comprises at least one oxidation dye present in an amount of 0.001 to 10 percent by weight thereof and a vehicle, said vehicle comprising

at least one fatty acid present in an amount of 5 to 30 percent by weight of said composition;
at least one alkalizing agent in excess of the stoichiometric amount of said agent which is effective to neutralize the fatty acid, said excess being from 1 to 30 percent of the total weight of said composition;
benzyl alcohol present in an amount of from 2 to 20 percent by weight of the composition so that an admixture of said composition with hydrogen peroxide has a creamy consistency;
and
1 to 15 percent by weight of the composition of a cationic polymer having repeating units of the formula ##STR16## and selected from the group consisting of (1) a polymer wherein A is (CH.sub.2).sub.3, B is (CH.sub.2).sub.6, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(2) a polymer wherein A is (CH.sub.2).sub.3, B is (CH.sub.2).sub.6, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Cl,
(3) a polymer wherein A is (CH.sub.2).sub.6, B is (CH.sub.2).sub.3, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(4) a polymer wherein A is (CH.sub.2).sub.6, B is (CH.sub.2).sub.4, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(5) a polymer wherein A is (CH.sub.2).sub.2, B is (CH.sub.2).sub.4, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(6) a polymer wherein A is (CH.sub.2).sub.6, B is (CH.sub.2).sub.5, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(7) a polymer wherein A is (CH.sub.2).sub.3, B is (CH.sub.2).sub.4, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(8) a polymer wherein A is (CH.sub.2).sub.3, B is (CH.sub.2).sub.5, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(9) a polymer wherein A is (CH.sub.2).sub.2, B is (CH.sub.2).sub.5, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(10) a polymer wherein A is (CH.sub.2).sub.3 --O--(CH.sub.2).sub.3, B is CH.sub.2 CHOH--CH.sub.2, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(11) a polymer wherein A is ##STR17## B is (CH.sub.2).sub.4, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(12) a polymer wherein A is (CH.sub.2).sub.6, B is (CH.sub.2).sub.2 --O--(CH.sub.2).sub.2, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(13) a polymer wherein A is --(CH.sub.2).sub.3 --NHCONH(CH.sub.2).sub.3, B is --CH.sub.2 --CH.sub.2 --O--CH.sub.2 --CH.sub.2 --, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Cl,
(14) a polymer wherein A is --(CH.sub.2).sub.3 --NH--CONH--(CH.sub.2).sub.3 --, B is --CH.sub.2 CHOHCH.sub.2 --, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Cl,
(15) a polymer wherein A is --(CH.sub.2).sub.3 --NH--CONH--(CH.sub.2).sub.3 --, B is ##STR18## each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br, (16) a polymer wherein A is --(CH.sub.2).sub.3 --NH--CONH--(CH.sub.2).sub.3, B is --CH.sub.2 --CH.dbd.CH--CH.sub.2 --, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Br,
(17) a polymer wherein A is --(CH.sub.2).sub.3 --NH--CONH--(CH.sub.2).sub.3, B is (CH.sub.2).sub.6, each of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is CH.sub.3 and X is Cl,
(18) a polymer wherein A is (CH.sub.2).sub.3, B is (CH.sub.2).sub.4, each of R.sub.1, R.sub.2 and R.sub.3 is CH.sub.3, R.sub.4 is C.sub.4 H.sub.9 and X is Br,
(19) a polymer wherein A is (CH.sub.2).sub.3, B is (CH.sub.2).sub.4, each of R.sub.1, R.sub.2 and R.sub.4 is CH.sub.3, R.sub.3 is C.sub.3 H.sub.7 and X is Br,
(20) a polymer wherein A is (CH.sub.2).sub.3, B is (CH.sub.2).sub.4, each of R.sub.1 and R.sub.3 is CH.sub.3, each of R.sub.2 and R.sub.4 is C.sub.4 H.sub.9 and X is Br,
(21) a polymer wherein A is (CH.sub.2).sub.3, B is (CH.sub.2).sub.6, each of R.sub.1 and R.sub.3 is C.sub.2 H.sub.5, each of R.sub.2 and R.sub.4 is CH.sub.3 and X is Br,
(22) a polymer wherein A is (CH.sub.2).sub.3, B is (CH.sub.2).sub.4, each of R.sub.1 and R.sub.2 is C.sub.3 H.sub.7, each of R.sub.3 and R.sub.4 is CH.sub.3 and X is Br, and
(23) a polymer wherein A is (CH.sub.2).sub.6, B is (CH.sub.2).sub.3, each of R.sub.1 and R.sub.2 is CH.sub.3, each of R.sub.3 and R.sub.4 is CH.sub.2 CH.sub.2 OH and X is Br.

23 more elements

Dependencies are inferred from the claim text.

Facts

Application: 06/147,330Filed 6 May 1980 · continuation
Priority: FR 77 270967 Sep 1977
Granted: 2 Nov 1982
Term ends: Not estimatedThe source records don’t support an estimate.

Classification6 codes

A61K 8/84
Containing organic macromolecular compounds: obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
A61Q 5/10
Preparations for care of the hair: preparations for permanently dyeing the hair
Y10S 424/02
Drug, bio-affecting and body treating compositions: resin hair settings
A61K
Medicines and medical preparations

Family

Serial940,040Parent of this continuation · filed 6 Sep 1978
US 4,357,141 AThis patent

From the US filing history. Foreign family members aren’t listed.

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Abstract

Facts

Application

06/147,330Filed 6 May 1980 · continuation

Priority

FR 77 270967 Sep 1977

Granted

2 Nov 1982

Term ends

Not estimatedThe source records don’t support an estimate.

Classification6 codes

A61K 8/84
Containing organic macromolecular compounds: obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
A61Q 5/10
Preparations for care of the hair: preparations for permanently dyeing the hair
Y10S 424/02
Drug, bio-affecting and body treating compositions: resin hair settings
A61K
Medicines and medical preparations