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Inorganic composite floor

A composite floor and material technology, applied in the direction of hydraulic layered material layered products, wooden layered products, floors, etc., can solve the problems of loss of use function, non-conformity, fear of water, etc., achieve good heat insulation effect, good Elasticity and strength, good impact resistance

Active Publication Date: 2019-02-22
宁波乾纳新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mainstream flooring is solid wood, solid wood composite, and reinforced. These three types are all made of whole wood, sheet wood, and particle wood. This type of floor does not conform to the concept of green development in China today, and it takes a lot of money. Forest resources and use of toxic adhesives
Especially laminated flooring, because a large amount of organic binders are used in the production process of laminated flooring, and harmful gases such as formaldehyde are usually released after paving indoors, polluting the environment and affecting human health
On the other hand, wooden flooring is afraid of water and fire, and once soaked in water, it will lose its use function; once it encounters fire, it will become a combustion aid, endangering the safety of indoor personnel and accelerating the burning and damage of buildings

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment 1: a kind of inorganic material composite floor making method, comprises the following several steps, step A): by weight percentage, will contain at least 85%Na 2 O CaO 6SiO 2 Composite silicate glass is ground to obtain composite silicate powder with a fineness of not less than 200 mesh, and the carbonate is ground to obtain carbonate powder with a fineness of not less than 200 mesh. Step B): In terms of mass percentage, mix 95% composite silicate powder and 5% carbonate powder to form raw material powder, heat the raw material powder at 800°C, and the raw material powder is formed from powder during the heating process In the process, the molten glass body will release CO 2 gas, when the molten glass CO 2 After the gas is released, it is cooled. During the cooling process, the molten glass body begins to solidify into a porous foam glass body. After the foam glass body is broken, foam glass fragments with a particle density of 300kg / m3 and a particle diam...

Embodiment 2

[0014] Embodiment 2: A kind of inorganic material composite floor making method, comprises the following several steps, step A): by weight percentage, will contain at least 80% Na 2 O CaO 6SiO 2 The composite silicate glass is ground to obtain a composite silicate powder with a fineness of not less than 200 mesh, and the carbonate is ground to obtain a carbonate powder with a fineness of not less than 200 mesh. Step B): In terms of mass percentage, mix 97% composite silicate powder and 3% carbonate powder into raw material powder, heat the raw material powder between 850°C, and the raw material powder is formed from powder during the heating process The molten glass body is transformed into a molten liquid phase to form a molten glass body. During this process, the molten glass body releases CO2 gas. When the molten glass body CO2 gas is released, it is cooled. During the cooling process, the molten glass body begins to solidify into a porous foam. The glass body is broken in...

Embodiment 3

[0016] Embodiment 3: a kind of inorganic material composite floor making method, comprises the following several steps, step A): by weight percentage, will contain at least 80%Na 2 O CaO 6SiO 2The composite silicate glass is ground to obtain a composite silicate powder with a fineness of not less than 200 mesh, and the carbonate is ground to obtain a carbonate powder with a fineness of not less than 200 mesh. Step B): In terms of mass percentage, mix 95% composite silicate powder and 5% carbonate powder to form raw material powder, heat the raw material powder at 825°C, and the raw material powder is formed from powder during the heating process. The molten glass body is transformed into a molten liquid phase to form a molten glass body. During this process, the molten glass body releases CO2 gas. When the molten glass body CO2 gas is released, it is cooled. During the cooling process, the molten glass body begins to solidify into a porous foam. Glass body, after the foam gla...

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Abstract

An inorganic material composite floor relates to a composite floor, and comprises a colloid layer and a bark layer arranged on the colloid layer, wherein the colloid layer is prepared by cementing foamed glass fragments and foamed sulfur oxygen magnesium cement, and the foamed glass fragments serve as a base body and the foamed sulfur oxygen magnesium cement serves as slurry. Compared with the prior art, the composite floor has texture and foot feeling as same as those of wood floor, has excellent elasticity, is soft and noiseless when a user walks on the floor, and also has the characteristics which the wood floor does not have, such as water resistance, noninflammability, nontoxicity, durability and the like.

Description

technical field [0001] The invention relates to a composite floor, in particular to an inorganic material composite floor. Background technique [0002] Existing production and application of floors are mainly divided into three types: solid wood flooring, solid wood composite flooring and laminated flooring. In addition, there are a small number of bamboo flooring and composite flooring with special effects combined with other materials. The mainstream flooring is solid wood, solid wood composite, and reinforced. These three types are all made of whole wood, sheet wood, and particle wood. This type of floor does not conform to the concept of green development in China today, and it takes a lot of money. forest resources and use toxic adhesives. Especially laminated flooring, because a large amount of organic binders are used in the production process of laminated flooring, and harmful gases such as formaldehyde are usually released after paving indoors, polluting the envir...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F15/02B32B21/04B32B13/04B32B13/10B32B21/12B32B17/02C04B28/30C04B111/60
CPCB32B13/045B32B13/10B32B21/04B32B21/047B32B21/12B32B2250/02B32B2260/025B32B2264/10B32B2264/101B32B2264/104B32B2266/04B32B2307/102B32B2307/3065B32B2307/51B32B2307/73B32B2419/04C04B28/30C04B2111/60E04F15/041C04B24/16C04B14/24
Inventor 黄安冲张衡林秀云翁端衡
Owner 宁波乾纳新材料有限公司
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