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Decorative sheet for building decoration

A technology of architectural decoration and decorative panels, which is applied in the fields of architecture, building construction, sustainable waste treatment, etc. It can solve the problems of magnesite board moisture absorption and halogen return, short service life, easy aging, etc., and achieve a smooth surface and ensure Long service life and strong impact resistance

Active Publication Date: 2014-03-26
王仁志
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, wood boards, woodworking boards, and plywood are not environmentally friendly because they consume a lot of wood, are scarce in forest resources, are expensive, have poor fire resistance, waterproof, and corrosion resistance, and are easy to deform. Particleboard and medium fiberboard are not fireproof, afraid of moisture, large amount of adhesives in production, and poor in environmental protection; gypsum board is fireproof, poor in water resistance, easy to damage, difficult to install, and short in service life; calcium silicate board has large capacity, poor toughness, and is easy to Broken, inconvenient for construction and transportation; magnesite board is prone to moisture absorption and brine return, and has the disadvantages of easy deformation, aging, and poor water resistance

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Decorative sheet for building decoration
  • Decorative sheet for building decoration

Examples

Experimental program
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Embodiment Construction

[0013] Unit: kilogram

[0014]

[0015]

[0016] Get the cement of arbitrary proportioning in the example 1-21, plant crumb, add water and stir and mix evenly with a mixer, the weight portion of water is 80-100 parts. Lay non-woven fabric (this layer of non-woven fabric can also be used) and alkali-resistant glass fiber grid cloth or alkali-resistant glass fiber cloth on the bottom formwork used as a pallet, and put the cement and plant debris mixture that is stirred evenly. On the alkali-resistant glass fiber mesh cloth or alkali-resistant glass fiber cloth, it is sent to the first pressing roller, and the first pressing roller puts another layer of alkali-resistant glass fiber mesh cloth or alkali-resistant glass fiber cloth and non-woven fabric Press on the top of the cement and plant crushed mixture, start the vibrator at the same time, enter the second pressure roller for re-pressing, it will be formed after exiting the machine, and it will be cured and shaped in a ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a decorative sheet for building decoration, which is a sheet material formed by rolling. The sheet material includes a base layer formed by mixing cement and plant particles, and an alkali-resistant glass fiber grid cloth or an alkali-resistant glass fiber cloth layer overlaying on the top and the bottom surface of the base layer; at least the alkali-resistant glass fiber grid cloth or the alkali-resistant glass fiber cloth layer on the top surface of the base layer is covered with a non-woven fabric layer; the weight part of the cement in the base layer mixed by the cement and the plant particles is 100 parts, and the weight part of the plant particles is 28 to 55 parts; particle diameter of the plant particles is 0.5 to 8mm, and thickness of the decorative sheet is 3 to 30mm. The decorative sheet for building decoration has high strength, light weight, excellent flexibility and high impact-resistance, can be machined or curved to form a shape, and is fireproof and corrosion resistant.

Description

technical field [0001] The invention relates to a building material, in particular to a decorative board for building decoration. Background technique [0002] At present, the boards used for architectural decoration are commonly used wood boards, woodworking boards, plywood, particle boards, medium fiber boards, gypsum boards, calcium silicate boards, magnesite boards, etc. as materials for indoor and outdoor decoration. Among them, wood boards, woodworking boards, and plywood are not environmentally friendly because they consume a lot of wood, are scarce in forest resources, are expensive, have poor fire resistance, waterproof, and corrosion resistance, and are easy to deform. Particleboard and medium fiberboard are not fireproof, afraid of moisture, large amount of adhesives in production, and poor in environmental protection; gypsum board is fireproof, poor in water resistance, easy to damage, difficult to install, and short in service life; calcium silicate board has la...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F13/075C04B28/00C04B18/24
CPCY02W30/91
Inventor 王仁志王新川
Owner 王仁志
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