EP 3397236 A1 20181107 - COMPOSITIONS CONTAINING POLYCARBODIIMIDES FOR TREATING KERATINOUS SUBSTRATES
Title (en)
COMPOSITIONS CONTAINING POLYCARBODIIMIDES FOR TREATING KERATINOUS SUBSTRATES
Title (de)
ZUSAMMENSETZUNGEN MIT POLYCARBODIIMIDEN ZUR BEHANDLUNG VON KERATINSUBSTRATEN
Title (fr)
COMPOSITIONS CONTENANT DES POLYCARBODIIMIDES POUR TRAITER DES SUBSTRATS KÉRATINIQUES
Publication
Application
Priority
- US 201514986370 A 20151231
- US 201514986385 A 20151231
- US 201514986047 A 20151231
- US 2016069553 W 20161230
Abstract (en)
[origin: CN109069380A] Compositions including polycarbodiimide and derivatives thereof together with at least one additional active selected from one or more a carboxylic acid compound chosen from fatty acids, their salts,and mixtures thereof, a polycarboxylic acid compound other than one that is chosen from fatty acids, their salts, and mixtures thereof, and a cationic polymer to enhance the quality of the keratinoussubstrates. The present invention relates to a cosmetic treatment and process for treating keratinous materials, in particular for hair-care and hair-styling, wherein the composition can include the polycarbodiimide and at least one additional active in amounts sufficient to impart hydrophobicity to keratinous substrates, including hair fibers, upon application thereto. The present invention, in particular, relates to a hair treatment composition and process for enhancing durable non-permanent shaping and curling of the hair, retention of shaping under humidity, and resistance to frizz.
IPC 8 full level
A61K 8/36 (2006.01); A61K 8/88 (2006.01); A61Q 1/10 (2006.01); A61Q 5/00 (2006.01); A61Q 5/06 (2006.01); A61Q 5/12 (2006.01)
CPC (source: EP)
A61K 8/361 (2013.01); A61K 8/88 (2013.01); A61Q 1/10 (2013.01); A61Q 5/00 (2013.01); A61Q 5/06 (2013.01); A61Q 5/12 (2013.01); A61K 2800/882 (2013.01); A61K 2800/884 (2013.01)
Citation (search report)
See references of WO 2017117552A1
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)
DOCDB simple family (application)
CN 201680082922 A 20161230; EP 16834163 A 20161230