Process for the production of plastic molded parts with decorative lamination
US6146564A · kind A · utility
9Cited by
24References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 13, 1997 |
| Grant date | Nov 14, 2000 |
| Priority date | — |
| Expiry date | Mar 13, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C44/1238
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
In a process for the production of molded parts that have a lamination of decorative material, as well as a foam layer between the decorative material and the molded part, the decorative material is first provided with an unfoamed backside layer. The backside layer is then connected to the molded part and expanded, while connected to the molded part, under the effect of heat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.