发明名称 ELECTROSTATICALLY FLOCKED STEEL SHEET AND ITS MANUFACTURE
摘要 PROBLEM TO BE SOLVED: To provide a flocked steel plate constituted by electrostatically flocking short fiber on an implanting layer by providing only a flocked implanting layer having excellent adhesive properties with a base such as a steel sheet or the like made of a composition of a specific component without providing a preliminary intermediate layer (primer) such as a polyester synthetic resin layer or the like containing a rustproofing pigment or the like of prior art on a surface of the base by using a surface treated steel sheet as the base. SOLUTION: The electrostatically flocked steel sheet is manufactured by the steps of coating a surface of a surface treated steel sheet 1 with flocking aqueous adhesive composition containing aqueous polyurethane resin, aqueous colored pigment dispersion, an anti-foaming agent and a pH regulator, forming a flocked implanting layer 2 having excellent adhesive properties with the surface of the layer 2, and electrostatically flocking short fibers 3 on the surface of the layer 2 while the surface of the layer 2 holds adhesive properties.
申请公布号 JP2000094581(A) 申请公布日期 2000.04.04
申请号 JP19980265926 申请日期 1998.09.21
申请人 发明人
分类号 B32B5/02;B32B15/14;(IPC1-7):B32B15/14 主分类号 B32B5/02
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