Stock material or miscellaneous articles – Composite – Of addition polymer from unsaturated monomers
Reexamination Certificate
2007-11-06
2007-11-06
Zimmer, Marc S. (Department: 1712)
Stock material or miscellaneous articles
Composite
Of addition polymer from unsaturated monomers
C428S413000, C428S480000, C428S500000, C428S515000, C428S523000, C428S537500, C524S444000, C524S447000
Reexamination Certificate
active
10508023
ABSTRACT:
The present invention improves a surface protective layer in the resistance to marring to the extent not achieved even if the surface protective layer is made of a crosslinked cured product of an ionizing radiation-curable resin and added with silica. When forming a layer comprising the crosslinked cured product of the ionizing radiation-curable resin as a surface protective layer (2) on a substrate sheet (1) made of paper or the like, fired kaolin is contained as a filler in the surface protective layer. The fired kaolin is preferably surface-treated with a silane coupling agent. On the substrate sheet (1), a wholly solid layer (3) and a pattern layer (4) are generally provided. A primer layer may be optionally provided between the substrate sheet and the surface protective layer.
REFERENCES:
patent: 4470058 (1984-09-01), Bodmer et al.
patent: 6486903 (2002-11-01), Wagner et al.
patent: 6827993 (2004-12-01), Horiuchi
patent: 6846538 (2005-01-01), Sato et al.
patent: 2003/0091912 (2003-05-01), Ueda et al.
patent: 2003/0152752 (2003-08-01), Tokiyoshi et al.
patent: 61-279590 (1986-12-01), None
patent: 1-82983 (1989-03-01), None
patent: 3-146341 (1991-06-01), None
patent: 5-269935 (1993-10-01), None
patent: 6-65898 (1994-03-01), None
patent: 2001-20200 (2001-01-01), None
patent: 2001-54934 (2001-02-01), None
patent: 2005313411 (2005-11-01), None
Dai Nippon Printing Co. Ltd.
Ladas & Parry LLP
Zimmer Marc S.
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