Structure integrated by vacuum-pressure forming or vacuum forming, and manufacturing method thereof
US10252491B2 · kind B2 · utility
0Cited by
10References
16Claims
0Family size
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Key dates
| Filing date | Jun 27, 2012 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | Jun 27, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24802
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A structure comprising a decorative sheet having a surface layer and an adhesive layer containing a polymer having 25 to 100 mass % of propylene units, and a substrate containing a polymer having 25 to 100 mass % of propylene units. The decorative sheet and the substrate are integrated by vacuum-pressure forming or vacuum forming.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.