Paper honeycomb core ultrathin natural stone composite board
A technology of honeycomb core and composite board, which is applied in the direction of covering/lining, layered products, chemical instruments and methods, etc., which can solve the problems of high value, large relationship between stone texture quality and value, and small quantity of stone, so as to achieve wide application , low cost, and the effect of heat preservation cost
Inactive Publication Date: 2009-04-15
薛家谦
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Moreover, the texture and color quality of stone has a great relationship with its va
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[0012] figure 1 Among them, the front of the ultra-thin natural stone slab (1) is polished and polished, and the back is alternately coated with multiple layers of resin and glass fiber to form a glass fiber resin layer (2), which is then laminated with ordinary paper to make a honeycomb shape, and then resin-impregnated. After increasing the strength and moisture-proof effect of the paper honeycomb core (3), then the side of the glass fiber bottom plate (5) coated with the resin adhesive layer (4) is laminated with the paper honeycomb core (3) and pressed tightly. After edge treatment, it becomes an ultra-thin natural stone composite board with paper honeycomb core.
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Abstract
The invention discloses a manufacturing method of a paper honeycomb core natural stone composite board which is a natural stone composite board of layered structure. The ultra-thin natural stone board layer with the thickness of only 1-5mm completely maintains the texture of the original natural stone, and is stacked and compounded layer by layer with a paper honeycomb core layer is subjected to intensity increasing processing and moistureproof processing and a fiber glass resin layer, thus being a novel composite board which has high intensity, light weight and low cost. The composite board is especially applicable to decoration occasions needing precious stone texture patterns, texture and light weight, such as: furniture, cabinets, elevators and other products as well as store decoration arks, ceiling and wall plates for building decoration, and the like.
Description
Technical field [0001] The invention relates to the technical field of laminated composite structural boards, in particular to ultra-thin natural stone composite boards with paper honeycomb cores. Background technique [0002] At present, known natural stones such as marble and granite can display natural, beautiful and colorful texture patterns after being processed into plates and polished, and are widely used in construction, furniture and decoration. However, due to the strength relationship, these boards need to have a certain thickness, which is not only bulky, but also consumes a lot of stone. Moreover, the color quality of stone has a great relationship with its value, and the quantity of stone with good material is small and the value is expensive. Therefore, it has become the goal pursued by people to reduce the consumption of high-quality stone and its own weight as much as possible, and to achieve the ideal strength and natural decorative effect. Contents of t...
Claims
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Login to view more IPC IPC(8): E04F13/08E04F13/18
CPCB32B9/06B32B3/12B32B17/04
Inventor 薛家谦
Owner 薛家谦
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