发明名称 Ornamental panel construction process - uses pigment sheet printed with pattern glued to substratum to form laminate
摘要 <p>The process constructs an ornamental panel giving an impression of relief. A sheet containing a pigment and printed with the pattern is glued to a substratum to form a laminate, whose surface is coated with paint with a matting agent, a photo-stabiliser and a peroxyde catalyst. A transparent seal is spread over the laminated surface and rolled to expel air. A transparent non-volatile inert liquid, remaining viscous at normal temperatures is applied to the skin, after which a mask is sealed onto the liquid, being transparent where in line with the pattern and opaque elsewhere, and gently pressed by rubber roller to expel air bubbles. Light is then projected onto the mask to give photo-hardening of the illuminated portions of the pattern, while those not illuminated are to some extent hardened by the catalyst.</p>
申请公布号 FR2443340(A1) 申请公布日期 1980.07.04
申请号 FR19780034150 申请日期 1978.12.04
申请人 TOPPAN PRINTING CO LTD 发明人
分类号 B44C1/20;B44C5/04;B44F7/00;(IPC1-7):44C5/04;44F1/00 主分类号 B44C1/20
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