| 摘要 |
PURPOSE: A paper lamination method of a polyethylene sheet and a polyvinyl chloride sheet is provided to print precisely in a PVC sheet of a hard with an excellent surface texture, and to prevent damage by changing a physical property of a PVC sheet of a hard which is easy to be damaged on a winter season into a soft. CONSTITUTION: A paper lamination method of a polyethylene (PE) sheet and a polyvinyl chloride (PVC) sheet comprises the following steps: a step (S1) aims to coat an adhesive (20) at a lower part of a PVC sheet (10); a step (S2) aims to dry the adhesive; a step (S3) aims to form a sheet layer by dry-laminating and compressing a PE sheet (40) enabling to adhere to a PE form (30) in the PVC sheet; and a step (S4) aims to obtain a disk by laminating the PE form at a lower part of the sheet layer. A panel for an interior is manufactured through the S1-S4 steps; a step (S5) aims to preheat the disk at a heat of 100-170°C for one minute to three minutes; a step (S6) aims to refrigeration-form the preheated disk in an announced method with a vacuum press; a step (S7) aims to form an adhesive layer (50) after preheating at 25-45°C in an announced method at a lower part of the shaped disk; and a step (S8) aims to stick a release paper (60) in an announced method in the adhesive layer. [Reference numerals] (10) PVC sheet; (20) Oily and aqueous two-component adhesive; (30) PE form; (40) PE sheet; (50) Adhesive layer; (60) Release paper
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