发明申请
US20110293956A1 DRY LAMINATION METHOD AND LAMINATE OBTAINED BY USING THE SAME 有权
干燥的层压方法和使用它的层压板

DRY LAMINATION METHOD AND LAMINATE OBTAINED BY USING THE SAME
摘要:
Provided is a dry lamination method, and a laminate having superior appearance obtained by the method. The method in which an adhesive having a solid matter content of 35 wt % or more diluted in a solvent is applied onto a film according to a gravure process, the solvent is volatilized, and the resulting film is adhered with another film to obtain a laminate, wherein the adhesive is applied by: a gravure cylinder in which the screen number of gravure cylinder is 135 to 270 lines/inch and cell volume is 10 to 30 cc/m2; a gravure cylinder which is engraved by an electronic engraving machine to have a stylus angle of 120 to 140° and the screen number of gravure cylinder of 120 to 270 lines/inch; or a ceramic roll in which the screen number of gravure cylinder is 135 to 350 lines/inch and cell volume is 10 to 30 cc/m2.
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