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FR2470596A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

COMPOSITION FOR THE TREATMENT OF KERATIN FIBERS BASED ON AMPHOTERIC POLYMERS AND CATIONIC POLYMERS

Assignee: L'Oréal SA
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Filing: 1979-11-28
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Granted: —
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Expires: 1999-11-28
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Abstract

Abstract Translated from French L'INVENTION EST RELATIVE A UNE COMPOSITION UTILISEE POUR LE TRAITEMENT DES MATIERES KERATINIQUES. CETTE COMPOSITION CONTIENT AU MOINS UN POLYMERE AMPHOTERE COMPORTANT DES MOTIFS A ET B REPARTIS STATISTIQUEMENT DANS LA CHAINE POLYMERE OU A DESIGNE UN MOTIF DERIVANT D'UN MONOMERE COMPORTANT AU MOINS UN ATOME D'AZOTE BASIQUE ET B DESIGNE UN MOTIF DERIVANT D'UN MONOMERE ACIDE COMPORTANT UN OU PLUSIEURS GROUPEMENTS CARBOXYLIQUES OU SULFONIQUES OU BIEN A ET B PEUVENT DESIGNER DES GROUPEMENTS DERIVANT DE MONOMERES ZWITTERIONIQUES DE CARBOXYBETAINE; A ET B PEUVENT EGALEMENT DESIGNER UNE CHAINE POLYMERE CATIONIQUE COMPORTANT DES GROUPEMENTS AMINE SECONDAIRE, TERTIAIRE OU QUATERNAIRE, DANS LAQUELLE AU MOINS L'UN DES GROUPEMENTS AMINE PORTE UN GROUPEMENT CARBOXYLIQUE OU SULFONIQUE RELIE PAR L'INTERMEDIAIRE D'UN RADICAL HYDROCARBONE OU BIEN A ET B FONT PARTIE D'UNE CHAINE D'UN POLYMERE A MOTIFS ETHYLENE ALPHA, BETA-DICARBOXYLIQUES DONT L'UN DES GROUPEMENTS CARBOXYLIQUES A ETE AMENE A REAGIR AVEC UNE POLYAMINE COMPORTANT UN OU PLUSIEURS GROUPEMENTS AMINE PRIMAIRE OU SECONDAIRE ET AU MOINS UN POLYMERE CATIONIQUE DU TYPE POLYAMINE OU POLYAMMONIUM QUATERNAIRE COMPORTANT DES GROUPEMENTS AMINE OU AMMONIUM DANS LA CHAINE POLYMERE OU RELIES A CELLE-CI. THE INVENTION RELATES TO A COMPOSITION USED FOR THE TREATMENT OF KERATINIC MATERIALS. THIS COMPOSITION CONTAINS AT LEAST ONE AMPHOTERIC POLYMER CONTAINING A AND B PATTERNS STATISTICALLY DISTRIBUTED IN THE POLYMER CHAIN OR DESIGNATES A PATTERN DERIVING FROM A MONOMER CONTAINING AT LEAST ONE BASIC NITROGEN ATOM AND B DESIGNATES A PATTERN DERIVING FROM AN ACID MONOMER CONTAINING ONE OR MORE CARBOXYL OR SULPHONIC GROUPS OR A AND B MAY DESIGNATE GROUPS DERIVED FROM ZWITTERIONIC MONOMERS OF CARBOXYBETAIN; A AND B MAY ALSO DESIGNATE A CATIONIC POLYMER CHAIN CONTAINING SECONDARY, TERTIARY OR QUATERNARY AMINE GROUPS, IN WHICH AT LEAST ONE OF THE AMINE GROUPS CARRIES A CARBOXYL OR SULPHONIC GROUP CONNECTED THROUGH A HYDROCARBON OR RADICAL OR A RADICAL B ARE PART OF A CHAIN OF A POLYMER WITH ETHYLENE ALPHA, BETA-DICARBOXYLIC PATTERNS OF WHICH ONE OF THE CARBOXYLIC GROUPS HAS BEEN CAUSED TO REACT WITH A POLYAMINE CONTAINING ONE OR MORE GROUPS OF PRIMARY OR SECONDARY AMINE AND AT LEAST ONE POLYMER QUATERNARY POLYAMINE OR POLYAMMONIUM TYPE CONTAINING AMINE OR AMMONIUM GROUPS IN OR LINKED TO THE POLYMER CHAIN.

Inventors

  • 👤 Jean-Francois Grollier
  • 👤 Claire Fiquet
  • 👤 Chantal Fourcadier
  • 👤 Claude Dubief
  • 👤 Danielle Cauwet

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-08 17:55
CPC Classifications
A; A61; A61Q; A61Q5/00; A61Q5/06; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/64; A61K8/65; A61K8/72; A61K8/73; A61K8/731; A61K8/81; A61K8/8141; A61K8/8158; A61K8/817; A61K8/8182; A61K8/84; A61K8/88; A61Q5/02; A61Q5/12; A61K2800/00; A61K2800/40; A61K2800/54; A61K2800/542; A61K2800/5426; A61K2800/5428; A61K2800/59; A61K2800/594; Y; Y10; Y10S; Y10S424/00; Y10S424/01; Y10S424/02

Claims Analysis

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References Cited (Backward Citations)

FR2252840A1 Cited
FR2280361A2 Cited
FR2368508A2 Cited
FR2383660A1 Cited

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