发明名称 MARKING SHEET FOR BILLBOARD AND CAR MARKING WITH ACRYL URETHANE RESIN AND METAL DEPOSITION USED AND PRODUCTION PROCESS THEREOF
摘要 PURPOSE: Provided is a marking sheet for a billboard and car marking with acryl urethane resin and metal deposition used which uses acryl urethane resin to form a surface layer so that it is used outdoors for long time without separate surface treatment. CONSTITUTION: The marking sheet for the billboard and car marking with acryl urethane resin and metal deposition used comprises the parts of: the surface layer(10) in which acryl resin and isocyanate hardening agent are mixed and set thermally; a metal deposition layer(20) which is placed at the lower part of the surface layer to show beautifying effect in appearance; a marking layer(30) which is placed at the lower part of the metal deposition layer to enable pictures or characters adhered to a location to be marked like glass, metal, acryl sheet or like; and a release paper layer(40) which is placed at the lower part of the marking layer.
申请公布号 KR20030032623(A) 申请公布日期 2003.04.26
申请号 KR20010064543 申请日期 2001.10.19
申请人 LG CHEM. LTD. 发明人 CHA, HYEONG MIN
分类号 B32B15/08;(IPC1-7):B32B15/08 主分类号 B32B15/08
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