US 2026/0199219 A1Published application

Compositions containing ionic polymers for treating hair

AssigneeL'oreal

InventorsAllison PERNER, Jim SINGER, Siliu TAN, Nghi VAN NGUYEN

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Abstract

The present disclosure relates to compositions containing at least one ionic polymer functionalized with at least one carboxylic acid moiety; at least one compound selected from an alkoxysilane, a nonionic latex polymer, or mixtures thereof; and at least one surfactant selected from an anionic surfactant, an amphoteric surfactant, a cationic surfactant, a nonionic surfactant, or mixtures thereof; and to methods of treating hair with these compositions. The compositions, methods, and kits of the present disclosure can be utilized to clean and/or condition hair, as well impart beneficial properties to the hair.

Claims21

Dependent claims

1-24. (canceled)

A shampoo composition comprising:

(a) from about 0.1% to about 2% of at least one ionic polymer chosen from:
(i) anionic polymers;
(ii) amphoteric polymers;
and
(iii) combinations of two or more thereof;
(b) from about 0.01% to about 3% of at least one compound chosen from:
(i) cationic alkoxysilanes;
(ii) nonionic latex polymers;
and
(iii) combinations of two or more thereof;
(c) from about 5% to about 25% of surfactants chosen from:
(i) alkyl sulfates,
(ii) alkyl ether sulfates, and
(iii) combinations of two or more thereof;
and
(d) a cosmetically acceptable carrier comprising water,
wherein all amounts are by weight, relative to the total weight of the shampoo composition.

14 more elements

Dependencies are inferred from the claim text.

Facts

Application: 19/435,301Filed 29 Dec 2025
Priority: 31 Dec 2018
Published: 16 Jul 2026
Term ends: Not estimatedThe source records don’t support an estimate.

Classification19 codes

A61K 8/585
Containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus: organosilicon compounds
A61K 8/8147
Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon…:…
A61K 8/342
Alcohols: alcohols having more than seven atoms in an unbroken chain
A61K 8/345
Alcohols: containing more than one hydroxy group

Family

Application62/786,775Us provisional application · filed 31 Dec 2018
Application16/731,013Division · filed 30 Dec 2019
Application19/435,301Division
US 2020/0206122 A1Published application
US 2026/0199219 A1This patent

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

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