EP 4065070 A1 20221005 - METHOD FOR IMPROVING THE TACTILE SENSATION OF DYED KERATINOUS MATERIAL, ESPECIALLY HUMAN HAIR
Title (en)
METHOD FOR IMPROVING THE TACTILE SENSATION OF DYED KERATINOUS MATERIAL, ESPECIALLY HUMAN HAIR
Title (de)
VERFAHREN ZUR VERBESSERUNG DES GRIFFGEFÜHLS VON GEFÄRBTEM KERATINISCHEM MATERIAL, INSBESONDERE MENSCHLICHEN HAAREN
Title (fr)
PROCÉDÉ D'AMÉLIORATION DE LA SENSATION TACTILE DE MATIÈRES KÉRATINIQUES COLORÉES, EN PARTICULIER DES CHEVEUX HUMAINS
Publication
Application
Priority
- DE 102019218236 A 20191126
- EP 2020075597 W 20200914
Abstract (en)
[origin: WO2021104702A1] The present invention provides a method for improving the tactile sensation of keratinous material dyed using at least one pigment, where an after-treatment composition is applied to the dyed keratin material and after a leave-on time is rinsed off again, characterized in that the after-treatment composition (N-1) comprises water, (N-2) has a pH of 2.5 to 12.5 and (N-3) comprises at least one fatty constituent.
IPC 8 full level
A61K 8/34 (2006.01); A61K 8/898 (2006.01); A61Q 5/12 (2006.01)
CPC (source: EP)
A61K 8/342 (2013.01); A61K 8/898 (2013.01); A61Q 5/12 (2013.01); A61K 2800/884 (2013.01)
Citation (search report)
See references of WO 2021104702A1
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 102019218236 A1 20210527; CN 114727925 A 20220708; EP 4065070 A1 20221005; JP 2023503492 A 20230130; WO 2021104702 A1 20210603
DOCDB simple family (application)
DE 102019218236 A 20191126; CN 202080082259 A 20200914; EP 2020075597 W 20200914; EP 20772046 A 20200914; JP 2022531050 A 20200914