EP 4346746 A1 20240410 - HYDROGELS INCLUDING BIOPOLYMERS
Title (en)
HYDROGELS INCLUDING BIOPOLYMERS
Title (de)
HYDROGELE MIT BIOPOLYMEREN
Title (fr)
HYDROGELS CONTENANT DES BIOPOLYMÈRES
Publication
Application
Priority
- DE 102021205299 A 20210525
- DE 102021209006 A 20210817
- EP 2022064073 W 20220524
Abstract (en)
[origin: WO2022248486A1] The present invention relates to a cosmetic hydrogel containing dehydroxanthan gum and xanthan gum and/or carrageenan, and to the use of xanthan gum and/or carrageenan for viscosity stabilization of a hydrogel comprising dehydroxanthan gum.
IPC 8 full level
A61K 8/04 (2006.01); A61K 8/73 (2006.01); A61Q 19/00 (2006.01)
CPC (source: EP US)
A61K 8/042 (2013.01 - EP US); A61K 8/73 (2013.01 - EP US); A61Q 19/00 (2013.01 - EP); A61Q 19/10 (2013.01 - US); A61K 2800/10 (2013.01 - EP); A61K 2800/594 (2013.01 - EP US)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022248486 A1 20221201; EP 4346746 A1 20240410; US 2024216255 A1 20240704
DOCDB simple family (application)
EP 2022064073 W 20220524; EP 22725516 A 20220524; US 202218556904 A 20220524