THICKENER CONTAINING AT LEAST ONE POLYMER BASED ON ASSOCIATIVE MONOMERS

• Main Authors: ARISANDY CHRISTOFER, LEYRER REINHOLD J, BENLAHMAR OUIDAD
• Format: Patent
• Language: English
• Published: 09.10.2015
• Subjects: ADHESIVES; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; CORRECTING FLUIDS; DETERGENT COMPOSITIONS; DETERGENTS; DYES; FATTY ACIDS THEREFROM; FILLING PASTES; HUMAN NECESSITIES; HYGIENE; INKS; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; MEDICAL OR VETERINARY SCIENCE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; RECOVERY OF GLYCEROL; RESIN SOAPS; SOAP OR SOAP-MAKING; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF MATERIALS THEREFOR; USE OF SINGLE SUBSTANCES AS DETERGENTS; WOODSTAINS

The invention relates to a thickener containing i) at least one polymer which can be obtained by the polymerisation of a) at least one water soluble ethylenically unsaturated monomer comprising at least one anionic monomer and/or at least one non ionic monomer b) at least one ethylenically unsaturated associative monomer c) optionally at least one cross linking agent d) optionally at least one chain transfer agent ii) at least one activator the ratio between the activator and the polymer being > 10 100 [wt. % / wt. %].