EP 4263628 A1 20231025 - MACROMONOMER, METHOD FOR OBTAINING SAME AND COPOLYMER CONTAINING SAME
Title (en)
MACROMONOMER, METHOD FOR OBTAINING SAME AND COPOLYMER CONTAINING SAME
Title (de)
MAKROMONOMER, VERFAHREN ZUR HERSTELLUNG DAVON UND COPOLYMER DAMIT
Title (fr)
MACROMONOMERE, SON PROCEDE D'OBTENTION ET LE COPOLYMERE LE CONTENANT
Publication
Application
Priority
- FR 2013535 A 20201217
- FR 2021052310 W 20211213
Abstract (en)
[origin: WO2022129768A1] The present invention relates to an LCST macromonomer, obtained by reaction between an LCST telomer and a compound containing a carbon-carbon double bond. The invention also relates to an LCST copolymer, obtained by reaction between the LCST macromonomer and a water-soluble monomer.
IPC 8 full level
C08F 2/38 (2006.01); C08F 8/00 (2006.01); C08F 265/10 (2006.01)
CPC (source: EP US)
C08F 2/10 (2013.01 - EP); C08F 8/10 (2013.01 - EP); C08F 220/54 (2013.01 - US); C08F 265/10 (2013.01 - EP US); C08F 220/54 (2013.01 - EP); C08F 2810/30 (2013.01 - EP US)
C-Set (source: EP)
Citation (search report)
See references of WO 2022129768A1
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 2022129768 A1 20220623; AR 124350 A1 20230322; CA 3202439 A1 20220623; CN 116615475 A 20230818; EP 4263628 A1 20231025; FR 3118041 A1 20220624; FR 3118041 B1 20231222; US 2024132644 A1 20240425
DOCDB simple family (application)
FR 2021052310 W 20211213; AR P210103487 A 20211214; CA 3202439 A 20211213; CN 202180085654 A 20211213; EP 21851610 A 20211213; FR 2013535 A 20201217; US 202118257631 A 20211213