EP 3764979 A1 20210120 - KIT FOR DYEING HAIR
Title (en)
KIT FOR DYEING HAIR
Title (de)
KIT ZUM FÄRBEN VON HAAREN
Title (fr)
KIT DE COLORATION DES CHEVEUX
Publication
Application
Priority
- DE 102018203837 A 20180314
- EP 2019052974 W 20190207
Abstract (en)
[origin: WO2019174823A1] The invention relates to a multi-component packaging unit ((kit-of-parts) for dyeing keratin fibres, particularly human hair, which forms, in its separated state, a first container containing a first cosmetic preparation (A), and a second container containing a second cosmetic preparation (B), the first cosmetic preparation (A) containing at least one particular organic silicon compound of formula (I) (R1O)a(R2)bSi-(A)c-[NR3-(A')]d-[O-(A")]e-[NR4-(A'")]f-Si(R2')b'(OR1',)a', and the second cosmetic preparation (B) containing water. The invention also relates to a method for dyeing hair, in which the above-mentioned preparations (A) and (B) are used.
IPC 8 full level
CPC (source: EP US)
A61K 8/342 (2013.01 - US); A61K 8/36 (2013.01 - US); A61K 8/362 (2013.01 - US); A61K 8/463 (2013.01 - US); A61K 8/585 (2013.01 - EP US); A61Q 5/065 (2013.01 - EP); A61K 2800/43 (2013.01 - US); A61K 2800/432 (2013.01 - US); A61K 2800/88 (2013.01 - EP); A61K 2800/882 (2013.01 - US); A61K 2800/95 (2013.01 - EP)
Citation (search report)
See references of WO 2019174823A1
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 2019174823 A1 20190919; CN 111818904 A 20201023; DE 102018203837 A1 20190919; EP 3764979 A1 20210120; JP 2021515792 A 20210624; US 2020397683 A1 20201224
DOCDB simple family (application)
EP 2019052974 W 20190207; CN 201980017829 A 20190207; DE 102018203837 A 20180314; EP 19704585 A 20190207; JP 2020548767 A 20190207; US 201916977083 A 20190207