Title:
A PROCESS FOR PRODUCING GM-SIDING
Document Type and Number:
WIPO Patent Application WO/2008/148262
Kind Code:
A1
Abstract:
A process for producing composite board is disclosed, in which the board is glass
fiber reinforced magnesium cement board. The process includes steps of preparing
MgCl2 solution, mixing and agitating raw materials to obtain slurry,
conveying molds, scratching the slurry, molding, rolling, separating, shelving,
curing, immersing the board into water to remove free MgCl2, cutting,
spraying protecting-paint, and so on. The process is simply operated and can
produce the board with satisfactory quality. The board produced by the process
has advantages of fire proof, water proof, vermin proof, light weight, compression
and bending resistant, high strength, no moss growing, and so on.
Inventors:
LIN QIHONG (CN)
Application Number:
PCT/CN2007/003083
Publication Date:
December 11, 2008
Filing Date:
October 30, 2007
Export Citation:
Assignee:
LIN QIHONG (CN)
International Classes:
B28B1/52; B28B11/00; C04B28/32
Foreign References:
| CN1211502A | 1999-03-24 | |||
| CN1539788A | 2004-10-27 | |||
| CN1100372A | 1995-03-22 |
Other References:
CAO Y. ET AL.: "Use of modified in glass fiber reinforced magnesium cement board", NEW BUILDING MATERIALS, no. 8, 2003, pages 9 - 12
YAN Z.: "Technique of production and quality control of decorative board based on MgCl2-MgO cement", CHINA CONCRETE AND CEMENT PRODUCTS, no. 4, August 1995 (1995-08-01), pages 42 - 44, 62
YUE C.: "Development of glass fiber reinforced magnesium cement board imitating Fraxinus mandshurica wood", CHINA WOOD INDUSTRY, vol. 13, no. 5, September 1999 (1999-09-01), pages 31 - 33
YAN Z.: "Technique of production and quality control of decorative board based on MgCl2-MgO cement", CHINA CONCRETE AND CEMENT PRODUCTS, no. 4, August 1995 (1995-08-01), pages 42 - 44, 62
YUE C.: "Development of glass fiber reinforced magnesium cement board imitating Fraxinus mandshurica wood", CHINA WOOD INDUSTRY, vol. 13, no. 5, September 1999 (1999-09-01), pages 31 - 33
Attorney, Agent or Firm:
ADVANCE CHINA I.P. LAW OFFICE (9/F. Dong Shan Plaza, No.69 Xianlie Central Roa, Guangzhou Guangdong 5, CN)
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