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Nanometer flame-resistant wall cloth and preparation method thereof

A nano-flame retardant and wall covering technology, which is applied in the direction of flame retardant fibers, textiles, papermaking, and fiber treatment, can solve the problems of poor antibacterial effect and poor fireproof performance, and achieve improved antibacterial effect, flame retardant performance, and fire prevention. good performance

Inactive Publication Date: 2019-01-25
杭州布源纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the research on wall coverings stays in the decorative effect of wall coverings, such as changing the design and color, and more attention is paid to the surface. The existing wall coverings still have disadvantages such as poor fireproof performance and poor antibacterial effect.

Method used

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  • Nanometer flame-resistant wall cloth and preparation method thereof

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preparation example Construction

[0040] A preparation method of nano flame-retardant wall covering, comprising:

[0041] The preparation steps of the non-woven fabric base layer: mix the polyhexamethylene guanidine salt, surfactant, stabilizer, chelating agent and water in the formula amount evenly, then add the nano-silver in the formula amount, stir fully to complete the dispersion of the nano-silver, Obtain the antibacterial agent; then immerse the non-woven fabric base layer in the antibacterial agent for 50-100s, take it out, and dry it at a temperature of 65-75°C for 30-60 minutes to obtain the non-woven fabric base layer impregnated with the antibacterial agent;

[0042] The preparation step of flame retardant layer: mix the graphene of formula quantity, nano-aluminum hydroxide, nano-magnesium hydroxide, antimony trioxide, zinc borate, polyphosphate, dispersant, coupling agent, smoke suppressant, place Uniformly disperse in an ultrasonic instrument to obtain a flame retardant suspension; evenly spin co...

Embodiment 1

[0047] A nano-flame-retardant wall covering, comprising a non-woven fabric base layer, a flame-retardant layer, a pattern printing layer and an embossed layer are sequentially arranged on the decorative surface of the non-woven fabric base layer; an antibacterial agent is impregnated in the non-woven fabric base layer;

[0048] The flame-retardant layer is prepared from the following components in parts by weight: 4 parts of graphene, 8 parts of nano-aluminum hydroxide, 6 parts of nano-magnesium hydroxide, 8 parts of antimony trioxide, 6 parts of zinc borate, poly 7 parts of phosphate, 60 parts of dispersant, 1 part of smoke suppressant;

[0049] The antibacterial agent is prepared from the following components by weight: 1 part of nano silver, 35 parts of polyhexamethylene guanidine salt, 2 parts of surfactant, 1 part of stabilizer, 1 part of chelating agent and 60 parts of water share;

[0050] The smoke suppressant includes molybdenum trioxide, zinc aluminate and ammonium ...

Embodiment 2

[0057] A nano-flame-retardant wall covering, comprising a non-woven fabric base layer, a flame-retardant layer, a pattern printing layer and an embossed layer are sequentially arranged on the decorative surface of the non-woven fabric base layer; an antibacterial agent is impregnated in the non-woven fabric base layer;

[0058] The flame retardant layer is prepared from the following components by weight: 2 parts of graphene, 6 parts of nano-aluminum hydroxide, 6 parts of nano-magnesium hydroxide, 6 parts of antimony trioxide, 6 parts of zinc borate, poly 6 parts of phosphate, 66 parts of dispersant, 2 parts of smoke suppressant;

[0059] The antibacterial agent is prepared from the following components by weight: 3 parts of nano silver, 30 parts of polyhexamethylene guanidine salt, 1 part of surfactant, 2 parts of stabilizer, 2 parts of chelating agent and 62 parts of water share;

[0060] The smoke suppressant is molybdenum trioxide.

[0061] A preparation method of nano f...

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Abstract

The invention discloses nanometer flame-resistant wall cloth. The nanometer flame-resistant wall cloth comprises a non-woven fabric base layer; a flame-resistant layer, a pattern printing layer and anembossing layer are sequentially arranged on the decoration surface of the non-woven fabric base layer; the non-woven fabric base layer is dipped with an antibacterial agent; the flame-resistant layer is prepared from the following components in parts by weight: 1 to 10 parts of graphene, 5 to 10 parts of nanometer aluminum hydroxide, 5 to 10 parts of nanometer magnesium hydroxide, 5 to 10 partsof antimony trioxide, 5 to 10 parts of zinc borate, 5 to 10 parts of polyphosphate, 45 to 70 parts of dispersing agent and 0.5 to 5 parts of smoke suppressant; and the antibacterial agent is preparedfrom the following components in parts by weight: 0.5 to 5 parts of nanometer silver, 30 to 40 parts of polyhexamethylene guanide, 0.1 to 5 parts of surfactant, 0.1 to 5 parts of stabilizer, 1 to 5 parts of chelating agent and 40 to 70 parts of water. The invention also discloses a preparation method of the nanometer flame-resistant wall cloth. The nanometer flame-resistant wall cloth has the characteristics of high fireproof property, good antibacterial effect and no liability to tear and damage.

Description

technical field [0001] The invention relates to a wall covering, in particular to a nano flame-retardant wall covering and a preparation method thereof. Background technique [0002] With the continuous development of social economy and the continuous improvement of people's production level, people have higher and higher requirements for interior decoration. Wall covering is an important part of modern interior decoration materials and one of the main decoration materials for interior wall surfaces. Because wallpaper or wall covering has a good decorative effect, it is more and more widely used. [0003] Most of the wall coverings in the prior art are processed by sticking fabrics on the base material, and most of the traditional base materials use non-woven fabrics. At present, most of the research on wall coverings stays in the decorative effect of wall coverings, such as changing the design and color, and more attention is paid to the surface. The existing wall covering...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M11/74D06M11/45D06M11/44D06M11/47D06M11/72D06M11/82D06M11/83D06M15/37E04F13/00
CPCD06M11/44D06M11/45D06M11/47D06M11/72D06M11/74D06M11/82D06M11/83D06M15/37D06M16/00E04F13/002D06M2200/30E04F2290/04E04F2290/045
Inventor 余联民
Owner 杭州布源纺织有限公司
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