Invention Grant
- Patent Title: Process for the manufacture of a decorative laminate
- Patent Title (中): 制造装饰层压板的方法
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Application No.: US13369009Application Date: 2012-02-08
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Publication No.: US08545665B2Publication Date: 2013-10-01
- Inventor: Patrick Smith , Krister Hansson , Ake Sjoberg , Roland Larsson
- Applicant: Patrick Smith , Krister Hansson , Ake Sjoberg , Roland Larsson
- Applicant Address: SE Trelleborg
- Assignee: Pergo (Europe) AB
- Current Assignee: Pergo (Europe) AB
- Current Assignee Address: SE Trelleborg
- Agency: Jenkins, Wilson, Taylor & Hunt, P.A.
- Main IPC: B32B27/00
- IPC: B32B27/00 ; B29C65/00

Abstract:
A process for the manufacture of a decorative board, which board, on its upper surface includes a decorative layer and a wear layer of cellulose and thermosetting amino resin. A decorative layer and wear layer is applied as a surface layer on a base layer and bonded thereto by pressing under elevated temperature and pressure in a laminate press. The wear layer, the decor layer and the base layer are arranged to form a stack of layers. The stack of layers are fed into a laminate press and pressed therein under heat and pressure where at least the upper surface becomes heated. The decorative board is acquired from the laminate press whereupon a forced cooling of the decorative board is initiated in order to bring the surface temperature of the decorative board down.
Public/Granted literature
- US20120141749A1 PROCESS FOR THE MANUFACTURE OF A DECORATIVE LAMINATE Public/Granted day:2012-06-07
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