发明名称 LAMINATE
摘要 PROBLEM TO BE SOLVED: To provide a laminate having a layered configuration which achieves a higher hardness and a higher scuff resistance (particularly, pencil hardness) as compared with a hard coat layer having the same film thickness. SOLUTION: The laminate comprises two layered cured film layers laminated mutually in contact therewith formed of curing a curable composition containing metal oxide particles with different contents on a substrate, characterized in that a first cured film layer is a layer close to the substrate between the cured film layers and contains the metal oxide particles in a content in the range of 15 to 50 weight%, and a second cured film layer is a layer laminated in contact with the first cured film layer and contains the metal oxide particles in a content in the range of 60 to 75 weight%, a ratio of the film thickness of the second cured film layer to the film thickness of the first cured film layer being in the range of 60:40 to 10:90, and the film thickness of the second cured film layer being in the range of 0.5 to 6μm. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008110600(A) 申请公布日期 2008.05.15
申请号 JP20070236582 申请日期 2007.09.12
申请人 JSR CORP 发明人 IINUMA RYOSUKE;YASHIRO TAKAO;TAIRA AKIO;TAKASE HIDEAKI
分类号 B32B9/00;B32B7/02 主分类号 B32B9/00
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