发明名称 PHOTOSENSITIVE RESIN SIGN BOARD
摘要 PROBLEM TO BE SOLVED: To provide a photosensitive resin sign board excellent in designing with respect to a photosensitive resin composition sign board used for a display panel, a decorative shield, a nameplate, a Braille indicator panel, etc. SOLUTION: (1) the photosensitive resin sign board is a sign board having a relief obtained from a photosensitive resin laminate having at least a base and a photosensitive resin layer and a layer having an image has further been disposed on the base side. (2) In the photosensitive resin sign board described in the item (1), the layer having an image is a layer directly printed on the rear face of the base. (3) In the photosensitive resin sign board described in the item (1), the UV absorbance of the photosensitive resin layer at 400 nm is <=0.4. (4) In the photosensitive resin sign board described in the item (1), the total light transmittance of the base is >=60%.
申请公布号 JP2002139841(A) 申请公布日期 2002.05.17
申请号 JP20000336217 申请日期 2000.11.02
申请人 TOYOBO CO LTD 发明人 TAGUCHI YUJI;OGI KOJI;KODA HAJIME
分类号 G03F7/09;B41M1/12;B41M3/00;G03F7/004;G09F7/16 主分类号 G03F7/09
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