| 摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive composition which has excellent thermal creep resistance, hygrothermal creep resistance, and adhesion at a low temperature without being blended with organic solvents such as toluene or xylene, and which is suitable for plastic sheet laminates. SOLUTION: The adhesive composition contains: an ethylene-vinyl acetate copolymer-based resin emulsion which contains, as essential components, ethylene, vinyl acetate, and a polyfunctional monomer having at least two copolymerizable ethylenic double bonds, wherein the toluene-insoluble fraction is≥70 wt.%; an emulsion of an urethane resin containing sulfonate group and/or sulfamate group in the molecule; and a water-soluble or water-dispersible biuret type hexamethylene diisocyanate. COPYRIGHT: (C)2009,JPO&INPIT |
