| 摘要 |
PROBLEM TO BE SOLVED: To provide a film sheet to be manufactured at low cost and bonded at the low temperature of heat bonding and improve keeping properties and pollution prevention performance by a bromide, a photograph, a certificate of merit, a letter of guarantee, a restaurant menu and a high class catalog when they are coated therewith. SOLUTION: The corona discharge is applied on one face of a base film 1 composed of a polypropylene film, and polyethylene resin 4 is laminated on a corona discharge face 2 through an anchor coat 3, and ethylene - vinyl acetate copolymer resin 5 is applied on a laminated face 4 in the constitution of a film sheet. Not only the cost is low but also the heat temperature at the time of coating the photograph or the like can be lowered by the arrangement, and the film sheet thus manufactured is suitable for coating a sheet-shaped material to improve the keeping properties of the sheet-shaped material or prevent the pollution thereof. |
