SOLVENT-BASED ANTISTATIC ADHESIVE FOR DRY LAMINATION AND COMPOSITE PLASTIC FILM LAMINATED BY USING THE ADHESIVE

摘要

PROBLEM TO BE SOLVED: To obtain an antistatic adhesive for dry lamination of a plastic film, causing no deterioration in adhesive strength, and to prepare composite plastic film laminated by using the adhesive.;SOLUTION: The adhesive is prepared by using an aliphatic isocyanate curing agent as a crosslinking curing agent for a solvent-based polyurethane resin and a mixture of a fatty acid dimethylethylammonium ethosulfate salt with a polyoxyethylene alkyl ether as an antistat. The plastic film is dry-laminated by using the adhesive.;COPYRIGHT: (C)2005,JPO&NCIPI