EP 3968945 A1 20220323 - METHOD FOR DYEING KERATINOUS MATERIAL, COMPRISING THE USE OF AN ORGANOSILICON COMPOUND, A CHROMOPHORIC COMPOUND, A MODIFIED FATTY ACID ESTER AND A SEALING REAGENT II
Title (en)
METHOD FOR DYEING KERATINOUS MATERIAL, COMPRISING THE USE OF AN ORGANOSILICON COMPOUND, A CHROMOPHORIC COMPOUND, A MODIFIED FATTY ACID ESTER AND A SEALING REAGENT II
Title (de)
VERFAHREN ZUM FÄRBEN VON KERATINISCHEM MATERIAL, UMFASSEND DIE ANWENDUNG EINER SILICIUMORGANISCHEN VERBINDUNG, EINER FARBGEBENDEN VERBINDUNG, EINES MODIFIZIERTEN FETTSÄUREESTERS UND EINES VERSIEGELUNGSREAGENZ II
Title (fr)
PROCÉDÉ DE COLORATION D'UNE MATIÈRE KÉRATINIQUE COMPRENANT L'APPLICATION D'UN COMPOSÉ ORGANOSILICIÉ, D'UN COMPOSÉ COLORANT, D'UN ESTER D'ACIDE GRAS MODIFIÉ ET D'UN RÉACTIF DE SCELLEMENT II
Publication
Application
Priority
- DE 102019206915 A 20190513
- EP 2020061047 W 20200421
Abstract (en)
[origin: WO2020229101A1] The present invention relates to a method for dyeing keratinous material, in particular human hair, comprising the following steps: - applying an agent (a) to the keratinous material, said agent (a) containing: (a1) at least one organic silicon compound from the group comprising silanes with one, two or three silicon atoms; and (a2) at least one sulfated and/or sulfonated fatty acid ester; and - applying an agent (b) to the keratinous material, said agent (b) containing: (b1) at least one sealing reagent and (b2) at least one first chromophoric compound from the group comprising pigments and/or direct dyes.
IPC 8 full level
A61K 8/23 (2006.01); A61K 8/24 (2006.01); A61K 8/36 (2006.01); A61K 8/58 (2006.01); A61K 8/72 (2006.01); A61K 8/81 (2006.01); A61K 8/92 (2006.01); A61Q 5/06 (2006.01)
CPC (source: EP US)
A61K 8/19 (2013.01 - US); A61K 8/23 (2013.01 - EP); A61K 8/24 (2013.01 - EP); A61K 8/36 (2013.01 - EP); A61K 8/492 (2013.01 - US); A61K 8/585 (2013.01 - EP US); A61K 8/72 (2013.01 - EP); A61K 8/8147 (2013.01 - EP); A61K 8/894 (2013.01 - US); A61K 8/922 (2013.01 - EP US); A61Q 5/065 (2013.01 - EP); A61Q 5/10 (2013.01 - US); A61K 2800/432 (2013.01 - EP); A61K 2800/4324 (2013.01 - US); A61K 2800/884 (2013.01 - EP US); A61K 2800/95 (2013.01 - US)
Citation (search report)
See references of WO 2020229101A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102019206915 A1 20201119; CN 113811286 A 20211217; EP 3968945 A1 20220323; JP 2022533600 A 20220725; US 11654095 B2 20230523; US 2022354765 A1 20221110; WO 2020229101 A1 20201119
DOCDB simple family (application)
DE 102019206915 A 20190513; CN 202080035180 A 20200421; EP 2020061047 W 20200421; EP 20722243 A 20200421; JP 2021568106 A 20200421; US 202017611131 A 20200421