EP 1913043 A1 20080423 - BLOCK COPOLYMER COMPRISING A LCST BLOCK HAVING A LOW CRITICAL SOLUBILITY TEMPERATURE, FORMULATIONS COMPRISING THE COPOLYMER AND USE THEREOF FOR VECTORIZING AN ACTIVE PRINCIPLE
Title (en)
BLOCK COPOLYMER COMPRISING A LCST BLOCK HAVING A LOW CRITICAL SOLUBILITY TEMPERATURE, FORMULATIONS COMPRISING THE COPOLYMER AND USE THEREOF FOR VECTORIZING AN ACTIVE PRINCIPLE
Title (de)
BLOCKCOPOLYMER MIT EINEM LCST-BLOCK MIT NIEDRIGER KRITISCHER LÖSLICHKEITSTEMPERATUR, FORMULIERUNGEN MIT DEM COPOLYMER UND VERWENDUNG ZUR VEKTORISIERUNG EINES WIRKSTOFFES
Title (fr)
COPOLYMERE A BLOCS COMPRENANT UN BLOC LCST PRESENTANT UNE TEMPERATURE INFERIEURE CRITIQUE DE SOLUBILITE, FORMULATIONS COMPRENANT LE COPOLYMERE ET UTILISATION POUR VECTORISER UN INGREDIENT ACTIF
Publication
Application
Priority
- FR 2006001835 W 20060727
- FR 0508026 A 20050727
Abstract (en)
[origin: WO2007012763A1] The invention concerns a novel block copolymer comprising a block having a low critical solubility temperature (LCST). The invention also concerns formulations comprising the copolymer, and the use of the copolymer or formulations for vectorizing an active principle. The copolymer and the formulations can in particular be used in the field of cosmetics, pharmacology, in the fields of household care or in the field of surface coatings.
IPC 8 full level
C08F 283/12 (2006.01); C08F 2/38 (2006.01); C08F 293/00 (2006.01); C08G 77/442 (2006.01); C08G 77/46 (2006.01)
CPC (source: EP)
A61K 8/891 (2013.01); A61Q 19/00 (2013.01); C08F 2/38 (2013.01); C08F 283/12 (2013.01); C08F 293/005 (2013.01); C08G 77/442 (2013.01); C08F 2438/03 (2013.01)
Citation (search report)
See references of WO 2007012763A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007012763 A1 20070201; EP 1913043 A1 20080423; FR 2889194 A1 20070202
DOCDB simple family (application)
FR 2006001835 W 20060727; EP 06794232 A 20060727; FR 0508026 A 20050727