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Anti-flaming wall paper

A technology of wallpaper and flame retardant layer, applied in the field of flame retardant wallpaper, can solve the problems of complex process and uneconomical production cost, and achieve the effect of simple preparation process, remarkable flame retardant effect, and preventing combustion

Inactive Publication Date: 2012-11-14
SUZHOU CUIZHI NEW TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of the existing flame-retardant wallpaper and its manufacturing method, which still have the disadvantages of complicated process and uneconomical production cost, the present invention provides a kind of flame-retardant wallpaper

Method used

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  • Anti-flaming wall paper

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Embodiment Construction

[0010] exist figure 1 Among them, the sticky layer (1) sticks to one side of the paper layer (2), and the other side sticks to the wall, and the flame-retardant layer (3) is directly applied on the paper layer (2). The material in the combustion layer (3) forms a carbon film when it encounters fire, which blocks the contact between the paper layer and oxygen, thereby achieving the purpose of flame retardancy.

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Abstract

The invention relates to anti-flaming wall paper, comprising a bonding layer, a paper layer and an anti-flaming layer. The anti-flaming wall paper is characterized in that the formula compositions of the anti-flaming layer are, by weight percent, 15 to 20 parts of resorcinol bi(diphenyl phosphate) (RDP) and 25 to 30 parts of bisphenol A bi(diphenyl phosphate) (BDP), wherein the bonding layer is a double faced adhesive tape; and the anti-flaming layer is directly coated on the paper layer. When the wall paper is burnt by fire, substances in the anti-flaming layer become carbon rapidly to isolate oxygen; as such, the flame is blocked, and the anti-flaming effect is remarkable; and moreover, the wall paper is simple in preparation process and low in production cost.

Description

technical field [0001] The invention relates to a flame-retardant wallpaper. Background technique [0002] Wallpaper is widely used in home decoration. With the gradual improvement of people's awareness of fire protection, higher requirements are put forward for the fire performance of wallpaper. At present, there are some wallpapers with flame retardant function, such as the world patent: (JP8100394A) provides A backing vinyl wallpaper including (1) 0.8-7wt.% glass fiber, based on the amount of 0.1-6wt.% (2) flame retardant resin as a whole fiber raw material and (3) 50-70wt.% inorganic powder and inorganic fiber The backing of the sheet is composed of fiber, inorganic powder, vinyl wallpaper, flame retardant paper and flame retardant resin. For example, the Chinese patent: A method for manufacturing fire-resistant and flame-retardant wallpaper (201110001307.X) discloses a method for manufacturing fire-resistant and flame-retardant wallpaper, which belongs to the technic...

Claims

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Application Information

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IPC IPC(8): D21H27/20D21H19/00
Inventor 孟繁茂冷泠
Owner SUZHOU CUIZHI NEW TECH DEV
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