Composite building decorative material
A technology of building decoration materials and brucite, which is applied in the field of building materials, can solve the problems of low toughness, low strength, and harmfulness to human health, and achieve the effects of light weight, high bending strength, and easy process operation
Inactive Publication Date: 2014-06-04
HARBIN LONGDI BUILDING MATERIAL
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Problems solved by technology
The disadvantages are low strength, poor anti-turnover performance, low product toughness, easy to break, gray-black color change and unfavorable waterproofing, and many toxic ingredients are harmful to human health, which limits the various applications of the product
Method used
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Experimental program
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Effect test
Embodiment Construction
[0006] The present invention will be further described below in conjunction with embodiment:
[0007] Composite building decoration material, composed of brucite, aluminum hydroxide, ammonium polyphosphate, magnesium aluminum silicate, flame retardant, ammonium phosphomolybdenum (tungstate), each component by weight ratio: brucite: hydroxide Aluminum: ammonium polyphosphate: magnesium aluminum silicate: flame retardant: ammonium phosphomolybdenum (tungstate) = 20%: 8%: 12%: 28%: 15%: 13%; Routine mixing, grinding, stirring, finished product.
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The invention discloses a composite building decorative material. The material is composed of 20% of brucite, 8% of aluminum hydroxide, 12% of ammonium polyphosphate, 28% of magnesium aluminosilicate, 15% of a flame retardant and 13% of ammonium phosphomolybdate (molybdotungstophosphate). For usage, the above raw materials are mixed, ground and stirred according to routine to obtain a finished product. The product provided by the invention has the technical characteristics of no toxicity, no harm and no fading; the film effectively integrates with the substrate to realize the effects of fire prevention, water prevention, no deformation, smoke resistance, easy cleaning, acid and alkali resistance, no breaking at low temperature, radiation resistance, light weight, high compressive strength, high flexural strength, safety and no toxicity; in addition, the technological operation is simple.
Description
technical field [0001] The invention relates to building materials, in particular to a composite building decoration material. Background technique [0002] At present, there are many kinds of decorative materials for building decoration, especially flame-resistant building decoration materials, which are all made of inorganic minerals such as magnesium oxide, sand or glass fiber, desiccant and water-soluble resin. The disadvantages are low strength, poor anti-turnover performance, low product toughness, easy to break, gray-black color change and unfavorable waterproofing, and many toxic ingredients are harmful to human health, which limits the various applications of the product. Contents of the invention [0003] The purpose of the present invention is to provide a composite building decoration material with high strength, full performance and wide application aiming at the disadvantages of the traditional technology. [0004] In order to achieve the above technical pur...
Claims
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IPC IPC(8): C04B28/04
Inventor 不公告发明人
Owner HARBIN LONGDI BUILDING MATERIAL
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