HYDROPHILIZED MODIFIED POLYOLEFIN RESIN COMPOSITION

• Main Authors: FUJINO KENICHI, TODA SANAE
• Format: Patent
• Language: English
• Published: 13.12.2007
• Subjects: ADHESIVES; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CORRECTING FLUIDS; DYES; FILLING PASTES; INKS; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PERFORMING OPERATIONS; POLISHES; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; SPRAYING OR ATOMISING IN GENERAL; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; USE OF MATERIALS THEREFOR; WOODSTAINS

PROBLEM TO BE SOLVED: To provide a hydrophilized modified polyolefin resin composition having excellent adhesion to a nonpolar substrate when dried at a low temperature, and more specifically, the hydrophilized modified polyolefin resin composition in which a melting point of the resin composition after hydrophilization is by 19-26°C lower than a drying temperature of a coating liquid containing the resin composition. SOLUTION: This hydrophilized modified polyolefin resin composition is characterized in that the melting point of the modified resin composition after hydrophilization is lower in a range of ≥19°C and ≤26°C than the drying temperature of the coating liquid, in a process of forming a coated film by coating and drying the coating liquid containing the resin composition on the substrate. COPYRIGHT: (C)2008,JPO&INPIT