Resin-impregnated decorative paper and resin-impregnated decorative panel
AssigneeToppan Holdings Inc.
InventorsRyohei MIZUKAMI, Shin OTA
Life of this patent
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Abstract
Resin-impregnated decorative paper includes decorative paper impregnated with an impregnation resin, and the decorative paper includes a base paper, a pattern layer formed by printing on the upper side UP of the base paper, and a foamable resin layer stacked on the upper side UP of the pattern layer and containing a foaming agent. The foamable resin layer foams to expand in volume, thereby forming an uneven pattern on the upper UP surface of the pattern layer, and the uneven pattern has a maximum height of 20 μm or more and 90 μm or less in a vertical direction from a recess to a projection.
Claims5
A resin-impregnated decorative paper, comprising:
- decorative paper impregnated with an impregnation resin, wherein
- the decorative paper includes
- a base paper,
- a pattern layer formed by printing on an upper side of the base paper, and
- a foamable resin layer stacked on an upper side of the pattern layer and containing a foaming agent,
- the foamable resin layer foams to expand in volume, thereby forming an uneven pattern on an upper surface of the pattern layer, and
- the uneven pattern has a maximum height of 20 μm or more and 90 μm or less in a vertical direction from a recess to a projection.
Dependencies are inferred from the claim text.