| 摘要 |
PROBLEM TO BE SOLVED: To inexpensively provide an adhesive composite body being suitable as a material for walls, floors, underfloor parts, doors, etc., in ordinary housing, warehouses, etc., and with excellent adhesiveness between a steel sheet and a wood. SOLUTION: A steel material 1 with a zinc plating film or a zinc alloy plating film 2 on its surface and with a chromate film 3 with the amt. of adhesion of 5-80mg/m<2> in terms of chromium thereon and furthermore, with an org. film 4 with a thickness of 0.1-5.0μm thereon, is bonded on a wood 6 with an aqueous emulsion type adhesive 5. There exist such advantageous as being advantageous in cost and excellent durability on adhesion when the adhesive is a vinyl acetate adhesive, the wood is a fiber board and the org. film is a urethane resin with a thickness of 0.5-3.0μm. |
