AQUEOUS EMULSION COMPOSITION OF THERMAL CROSSLINKING SYNTHETIC RESIN AND PAPER OR FIBER TREATMENT AGENT USING THE SAME

• Main Authors: MURATA NAOKI, DOI MITSURU, NISHIIKE HARUKI
• Format: Patent
• Language: English
• Published: 07.12.2006
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; IMPREGNATING OR COATING OF PAPER; LAUNDERING; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PAPER NOT OTHERWISE PROVIDED FOR; PAPER-MAKING; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; PRODUCTION OF CELLULOSE; PULP COMPOSITIONS; TEXTILES; THEIR PREPARATION OR CHEMICAL WORKING-UP; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; TREATMENT OF TEXTILES OR THE LIKE; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

PROBLEM TO BE SOLVED: To obtain an aqueous emulsion composition of a thermal crosslinking synthetic resin, which does not release formaldehyde, has thermal crosslinking property and is useful as a paper treatment agent for providing water resistance and a fiber treatment agent for providing softness and a paper or fiber treatment agent. SOLUTION: The aqueous emulsion composition of a thermal crosslinking synthetic resin comprises an aqueous emulsion of a synthetic resin containing a functional group to be thermally crosslinked and reacted with a carboxy group, especially an emulsion of a copolymer obtained by subjecting an unsaturated monomer (A) and an unsaturated monomer (B) copolymerizable with the unsaturated monomer (A) to emulsion polymerization in the presence of a surfactant and a polycarboxylic acid. COPYRIGHT: (C)2007,JPO&INPIT