HIGHER FATTY ACID ESTER-BASED SOLVENT AND VISCOSITY-REDUCING AGENT FOR FOAMING POLYURETHANE

摘要

PPROBLEM TO BE SOLVED: To provide an excellently safe higher fatty acid ester-based solvent having excellent environmental compatibility and excellent characteristics at a low temperature. PSOLUTION: The higher fatty acid ester-based solvent comprises 100 pts. wt. higher fatty acid ester compound represented by general formula (1) (wherein, RSP1/SPis a 1-12C alkyl group or alkenyl group, or a 6-9C aryl group; RSP2/SPis a 7-21C alkyl group or alkenyl group; RSP3/SPis a 2-4C alkylene group; and m is 0 or an integer of 1-20), and 0.01-5 pts. wt. alkyl methacrylate-based polymer and/or alkyl acrylate-based polymer. PCOPYRIGHT: (C)2004,JPO