EP 3651856 A1 20200520 - WATER-RESISTANT COSMETIC MEANS FOR TEMPORARILY CHANGING THE COLOUR OF KERATIN-CONTAINING MATERIALS II
Title (en)
WATER-RESISTANT COSMETIC MEANS FOR TEMPORARILY CHANGING THE COLOUR OF KERATIN-CONTAINING MATERIALS II
Title (de)
WASSERBESTÄNDIGE KOSMETISCHE MITTEL ZUR TEMPORÄREN FARBVERÄNDERUNG VON KERATINHALTIGEN MATERIALIEN II
Title (fr)
PRODUITS COSMÉTIQUES RÉSISTANT À L'EAU POUR LA MODIFICATION TEMPORAIRE DE LA COULEUR DE MATIÈRES KÉRATINIQUES
Publication
Application
Priority
- DE 102017211852 A 20170711
- EP 2018067834 W 20180702
Abstract (en)
[origin: WO2019011701A1] The invention relates to cosmetic means for temporarily changing the colour of keratinous surfaces, in particular human hair and human skin, containing a combination of an anionic polymer A and an amphoteric polymer B, as well as at least one pigment. The cosmetic means have an extremely high level of water resistance, yet can be removed without residue with a single application of surfactant-containing cleaning agents. The invention also relates to methods for temporarily colouring keratinous fibres and the skin using this means. Finally, the invention further relates to the use of a combination of anionic polymer A and amphoteric polymer B in pigment-containing cosmetic means for improving the water resistance of this means.
IPC 8 full level
A61Q 5/06 (2006.01); A61K 8/04 (2006.01); A61K 8/19 (2006.01); A61K 8/81 (2006.01); A61Q 1/02 (2006.01); A61Q 1/10 (2006.01)
CPC (source: EP US)
A61K 8/0241 (2013.01 - EP); A61K 8/042 (2013.01 - US); A61K 8/044 (2013.01 - EP); A61K 8/046 (2013.01 - EP US); A61K 8/19 (2013.01 - EP); A61K 8/29 (2013.01 - US); A61K 8/8141 (2013.01 - EP); A61K 8/8147 (2013.01 - US); A61K 8/817 (2013.01 - EP US); A61K 8/8188 (2013.01 - US); A61Q 1/02 (2013.01 - EP); A61Q 1/10 (2013.01 - EP US); A61Q 5/06 (2013.01 - US); A61Q 5/065 (2013.01 - EP); A61K 2800/43 (2013.01 - EP US); A61K 2800/5424 (2013.01 - EP US); A61K 2800/5428 (2013.01 - EP US); A61K 2800/594 (2013.01 - EP US); A61K 2800/621 (2013.01 - EP US); A61K 2800/651 (2013.01 - EP US)
Citation (search report)
See references of WO 2019011701A1
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)
WO 2019011701 A1 20190117; CN 111050852 A 20200421; DE 102017211852 A1 20190117; EP 3651856 A1 20200520; JP 2020526548 A 20200831; US 2020163863 A1 20200528
DOCDB simple family (application)
EP 2018067834 W 20180702; CN 201880057016 A 20180702; DE 102017211852 A 20170711; EP 18742418 A 20180702; JP 2020501247 A 20180702; US 201816630288 A 20180702