EP 4259693 A1 20231018 - POLYMER TAKING THE FORM OF A PULVERULENT SOLID AND HAVING PROPERTIES FOR THICKENING POLAR MEDIA
Title (en)
POLYMER TAKING THE FORM OF A PULVERULENT SOLID AND HAVING PROPERTIES FOR THICKENING POLAR MEDIA
Title (de)
POLYMER IN FORM EINES PULVERFÖRMIGEN FESTSTOFFES MIT EIGENSCHAFTEN ZUR VERDICKUNG POLARER MEDIEN
Title (fr)
POLYMÈRE SE PRÉSENTANT SOUS LA FORME D'UN SOLIDE PULVÉRULENT ET PRÉSENTANT DES PROPRIÉTÉS ÉPAISSISSANTES DE MILIEUX POLAIRES
Publication
Application
Priority
- FR 2013174 A 20201214
- EP 2021083620 W 20211130
Abstract (en)
[origin: WO2022128452A1] Disclosed is a polymer (P) in the form of a pulverulent solid consisting of monomeric units derived from partially or totally salified glutamic acid (GA), and monomer units of at least one crosslinking agent (AR) having at least two glycidyl functions.
IPC 8 full level
C08G 69/40 (2006.01); C08G 69/08 (2006.01); C08G 69/10 (2006.01); C08G 69/48 (2006.01); C08J 3/12 (2006.01); C08J 3/20 (2006.01); C08J 3/24 (2006.01); C08L 77/04 (2006.01)
CPC (source: EP US)
A61K 8/88 (2013.01 - US); A61Q 19/00 (2013.01 - US); C08G 69/08 (2013.01 - EP); C08G 69/10 (2013.01 - EP US); C08G 69/40 (2013.01 - EP); C08G 69/48 (2013.01 - EP); C08J 3/122 (2013.01 - EP US); C08J 3/203 (2013.01 - EP); C08J 3/24 (2013.01 - EP US); C08L 77/04 (2013.01 - EP); C08J 2377/04 (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)
FR 3117491 A1 20220617; FR 3117491 B1 20240119; CN 117222690 A 20231212; EP 4259693 A1 20231018; JP 2024501468 A 20240112; US 2024026078 A1 20240125; WO 2022128452 A1 20220623
DOCDB simple family (application)
FR 2013174 A 20201214; CN 202180087862 A 20211130; EP 2021083620 W 20211130; EP 21816480 A 20211130; JP 2023535788 A 20211130; US 202118256553 A 20211130