Decorative laminated sheet, structure including the decorative laminated sheet, and method of manufacturing the same
US10730268B2 · kind B2 · utility
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5References
19Claims
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Key dates
| Filing date | Dec 19, 2013 |
| Grant date | Aug 4, 2020 |
| Priority date | — |
| Expiry date | Dec 19, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31551
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A decorative laminated sheet with excellent scratch resistance that is capable of adhering to a polyolefin-based resin substrate, and that is a hardly adhesive material, through an extrusion method, a vacuum-pressure molding method, a mold integrated injection molding method, and the like. The decorative laminated sheet includes a surface layer, a design layer, and an adhesive layer containing a polymer having a propylene unit of 85 mass % or more, in that order.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.