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Decorative sheet and decorative resin molded article obtained using same
US9914285B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9914285-B2 |
| Application number | US-201615140972-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 28, 2016 |
| Priority date | Sep 30, 2011 |
| Publication date | Mar 13, 2018 |
| Grant date | Mar 13, 2018 |
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- Title
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- Abstract
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- First independent claim
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Abstract
Official abstract text for this publication.
A decorative sheet which comprises, on a base film layer, a second picture layer that is partially provided and a surface protective layer that is present on and in contact with the second picture layer and covers the entire surface of the base film layer including the region where the second picture layer is formed and the region where the second picture layer is not formed. The decorative sheet is characterized in that: a binder resin for a second picture ink that constitutes the second picture layer is a thermoplastic resin; the surface protective layer is formed of a crosslinking-cured product of an ionizing radiation curable resin composition that contains a polycarbonate (meth)acrylate and/or an acrylic silicone (meth)acrylate; and a low gloss pattern layer that has a low luster region is formed in the surface protective layer right above the second picture layer by the interaction between the ionizing radiation curable resin and the thermoplastic resin. A decorative resin molded article which is obtained using the decorative sheet.
First claim
Opening claim text (preview).
The invention claimed is: 1. A decorative resin molded article, having at least an injected resin layer, a base film layer, a low-gloss pattern layer, and a surface protective layer in this order; the low-gloss pattern layer being a layer which expresses a low-luster region by an interaction with the surface protective layer; and the surface protective layer comprising urethane beads and a cured product of an ionizing radiation curable resin composition, wherein the cured product is obtained by curing the ionizing radiation curable resin composition comprising, as one or more ionizing radiation curable resins, a polycarbonate (meth)acrylate and/or acrylsilicone (meth)acrylate.
Assignees
Inventors
Classifications
Polymers of esters · CPC title
comprising {synthetic rubber copolymers (B32B25/18 and B32B25/20 take precedence)} · CPC title
Weather resistant · CPC title
All layers being polymeric · CPC title
- B32B27/16Primary
specially treated, e.g. irradiated · CPC title
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Frequently asked questions
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- What does patent US9914285B2 cover?
- A decorative sheet which comprises, on a base film layer, a second picture layer that is partially provided and a surface protective layer that is present on and in contact with the second picture layer and covers the entire surface of the base film layer including the region where the second picture layer is formed and the region where the second picture layer is not formed. The decorative she…
- Who is the assignee on this patent?
- Dainippon Printing Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification B32B27/16. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Mar 13 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).