Title:
A FILM-COVERED PLASTIC BOARD AND ITS COMPOSITE BOARD
Document Type and Number:
WIPO Patent Application WO/2005/075191
Kind Code:
A1
Abstract:
The present invention discloses a film-covered plastic board which is constituted of a film layer having texture or pattern produced by printing and a plastic sheet, and its composite board. The film layer covers the upper surface of the plastic sheet, and the connection and fixation of the both involves directly laminating the film layer on the surface of the plastic sheet by hot pressing while the plastic sheet is being extruded by a sheet extruder. The film layer may be a single-layered transparent film or may be constituted of a transparent film and a film substrate. The film-covered board is processed into the desired shape by suction molding or hot pressing, then is cut to the plastic faceplate and the plastic underplate having the size desired by the composite board, and then is laminated with honeycomb board or plastic foam to form the composite board which can replace the present wood, sliced sheet, fiber board, marble plate, etc, and can be widely used in furniture such as table, bookshelf, cupboard, platboard and etc, and all kinds of building board and has the advantages, such as, lightweight, environment friendly, easy to clean, having flexible and diverse appearance.
Inventors:
LENG LUHAO (CN)
Application Number:
PCT/CN2004/000893
Publication Date:
August 18, 2005
Filing Date:
August 04, 2004
Export Citation:
Assignee:
LENG LUHAO (CN)
International Classes:
B32B27/06; B32B27/08; B32B27/28; B32B27/30; B32B27/32; B32B37/14; B32B37/15; E04C2/20; E04C2/296; E04C2/36; B32B38/12; (IPC1-7): B32B27/08; B32B27/28; B32B27/30; B32B27/32; B32B31/20; B32B31/30
Foreign References:
| JP2600273B2 | 1997-04-16 | |||
| JP3049668B2 | 2000-06-05 | |||
| CN2614893Y | 2004-05-12 | |||
| CN2570025Y | 2003-09-03 | |||
| US5211593A | 1993-05-18 | |||
| CN2209628Y | 1995-10-11 | |||
| CN1367076A | 2002-09-04 |
Attorney, Agent or Firm:
Shouchuang Junhe, Patent Agent Ltd Xiamen CO. (No.191 Changqing Road, Xiamen 2, CN)
Download PDF: