| 摘要 |
PROBLEM TO BE SOLVED: To provide a paint resin composition which gives a paint film easily decomposed when the recovery of a substrate even if solvent coated or heat- cured after coated and can form, a strongly-bound laminate to the substrate, and the substrate can be easily recovered. SOLUTION: The paint resin composition contains a heat-decomposing foaming agent and a polyester resin for a paint. A laminate is prepared by coating the substrate with this composition. A product containing this laminate is provided. The is recovered by heating the laminate. |
