Decorative material
AssigneeDai Nippon Printing Co., Ltd.
InventorsKAZUHIRO TAKAHASHI, KIMIO ITO
Life of this patent
Estimating the term…
Abstract
A decorative material is provided which particularly possesses excellent adhesion properties. The decorative material comprises: a substrate; a print layer provided on the substrate; a protective layer provided on the print layer, the protective layer comprising an ionizing radiation-cured resin; and a stress relaxing layer as a primer layer provided between the print layer and the protective layer, for relaxing shrinkage stress caused at the time of curing of an ionizing radiation-curable resin for the formation of the ionizing radiation-cured resin constituting the protective layer.
Claims35
A decorative material comprising:
- a substrate;
- a print layer provided on the substrate;
- a protective layer provided on the print layer, the protective layer comprising an ionizing radiation-cured resin;
- and
- a stress relaxing layer as a primer layer provided between the print layer and the protective layer, for relaxing shrinkage stress caused at the time of curing of an ionizing radiation-curable resin for the formation of the ionizing radiation-cured resin constituting the protective layer.
A decorative material comprising:
- a substrate penetrable with an ionizing radiation-curable resin composition;
- a penetration-inhibiting coating provided on the substrate, for inhibiting the penetration of the ionizing radiation-curable resin composition;
- a cissing pattern provided on the penetration-inhibiting coating, for repelling the ionizing radiation-curable resin composition;
- and
- a top coat provided on the penetration-inhibiting coating including the cissing pattern, the top coat comprising an ionizing radiation-cured resin composition, concaves being defined by the top coat, the concaves having been formed as a result of cissing of the ionizing radiation-curable resin composition from on the cissing pattern in the course of the formation of the top coat from the ionizing radiation-curable resin composition.
A decorative material comprising:
- a substrate formed of paper;
- a print layer provided on the substrate;
- a sealer layer provided on the print layer;
- and
- a top coat provided on the sealer layer, the top coat comprising a crosslinked resin,
- the top coat being regulated to a coefficient of dynamic friction of 0.3 to 0.6 in the gloss (75 degrees) range of 10 to 50.
A decorative material comprising:
- a substrate formed of paper;
- a first sealer layer provided on the substrate;
- a print layer provided on the first sealer layer;
- a second sealer layer provided on the print layer;
- a top coat provided on the second sealer layer, the top coat comprising a crosslinked resin,
- the total thickness of the layers being not more than 50 μm.
Dependencies are inferred from the claim text.