High-strength environment-friendly antibacterial wallpaper base paper and preparation method thereof

A high-strength, environmentally friendly technology, applied in pulp beating methods, special paper, synthetic cellulose/non-cellulose material pulp/paper, etc., can solve the problem of usability and aesthetics decline, wallpaper water absorption curling and peeling, wallpaper use The scope is limited and other problems, to achieve the effect of significant hydrophobic effect, increase antibacterial ability, and increase hydrophobic effect

Pending Publication Date: 2021-04-02
盛秀群
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in actual use, especially in humid and complex environments such as bathrooms, wallpapers are prone to curling, peeling, mildew, etc. aft

Method used

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  • High-strength environment-friendly antibacterial wallpaper base paper and preparation method thereof
  • High-strength environment-friendly antibacterial wallpaper base paper and preparation method thereof
  • High-strength environment-friendly antibacterial wallpaper base paper and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0031]Example 1

[0032]A high-strength environmentally friendly antibacterial wallpaper material was prepared from the weight of the following weight: 60 copies of wood pulp, 20 modified chemical fibers, a resin, 5 gas adsorbents, 6 wet strength, dispersion 6 parts of the agent, 1 inhibitor, 1 degreaking agent.

[0033]The wood pulp is a coniferous wood pulp: broad-leaved wood pulp = 15:90.

[0034]The modified chemical fibers are polyester fibers, and the fineness is 1-5d, and the length is 3-5 mm.

[0035]The modified chemical fiber is prepared from the following method:

[0036]1) Soak the chemical fiber in a 20% ethanol solution, soak for 1 hour, the amount of ethanol solution is based on all immersion chemical fibers;

[0037]2) Add a quarter of the hydrochloride of the chemical fiber mass to the mixture of step (1). The chemical fiber is mixed with a mixture of 22% of the chemical fiber mass, and the chemical fiber is used after stirring at 30 ° C. Ion water is rinsed, dry and ready.

[0038]The ...

Example Embodiment

[0050]Example 2

[0051]A high-strength environmentally friendly antibacterial wallpaper, is prepared from the weight of the following weights: 70 copies of wood pulp, 30 modified chemical fibers, 15 parts of the resin, 7 gas adsorbents, 8 moisture, and dispersion 8 parts of the agent, 2 bismuth agents, and 3 synergists.

[0052]The wood pulp ratio is a coniferous wood pulp: a broad-leaved wood pulp = 17:95.

[0053]The modified chemical fibers are polyester fibers, and the fineness is 1-5d, and the length is 3-5 mm.

[0054]The modified chemical fiber is prepared from the following method:

[0055]1) Soak the chemical fiber in a 20% ethanol solution, soaked for 3 hours, the ethanol solution is used in all immersion chemical fibers;

[0056]2) Add a quarter of the hydrochloride of the chemical fiber mass to the mixture of step (1). The chemical fiber is mixed with a mixture of 22% of the chemical fiber mass, and the chemical fiber is used after stirring at 30 ° C. Ion water is rinsed, dry and ready.

[...

Example Embodiment

[0068]Example 3

[0069]A high-strength environmentally friendly antibacterial wallpaper material is prepared from the weight of the following materials: 80 wood pulp, 40 modified chemical fibers, 10 resin, 10 gas adsorbents, 10 moisture, and dispersion 10 parts of the agent, 3 of the apronium, 5 serviles.

[0070]The wood pulp is a coniferous wood pulp: broad - leaved wood pulp = 20:100.

[0071]The modified chemical fibers are polyester fibers, and the fineness is 1-5d, and the length is 3-5 mm.

[0072]The modified chemical fiber is prepared from the following method:

[0073]1) Soak the chemical fiber in a 20% ethanol solution, soaked for 3 hours, the ethanol solution is used in all immersion chemical fibers;

[0074]2) Add a quarter of the hydrochloride of the chemical fiber mass to the mixture of step (1). The chemical fiber is mixed with a mixture of 22% of the chemical fiber mass, and the chemical fiber is used after stirring at 30 ° C. Ion water is rinsed, dry and ready.

[0075]The gas adsorbe...

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Abstract

The invention discloses high-strength environment-friendly antibacterial wallpaper base paper, and belongs to the technical field of papermaking. The base paper is prepared from the following raw materials in parts by weight: 60-80 parts of wood pulp, 20-40 parts of modified chemical fibers, 20-30 parts of resin, 5-10 parts of a gas adsorbent, 6-10 parts of a wet strength agent, 6-10 parts of a dispersing agent, 1-3 parts of a bacteriostatic agent and 1-5 parts of a synergist. By effectively modifying the chemical fibers and adding the synergist with a synergistic effect, the moisture resistance of the wallpaper base paper is greatly optimized, and meanwhile, the mechanical strength of the base paper is greatly improved. The wallpaper base paper is smooth and moistureproof, does not curl or deform after long-term use, has greatly prolonged service life, also has antibacterial and deodorant effects, and has broad market prospects.

Description

technical field [0001] The invention belongs to the technical field of papermaking, and in particular relates to a high-strength environment-friendly antibacterial wallpaper base paper and a preparation method thereof. Background technique [0002] Wallpaper, also known as wallpaper, is a widely used interior decoration material. Because wallpaper has the characteristics of various colors, rich patterns, luxurious style, safety and environmental protection, convenient construction, and reasonable price, etc., which are incomparable to many other interior decoration materials, it has been widely popularized in developed countries and regions such as Europe, America, Southeast Asia, and Japan. . [0003] In recent years, my country's interior decoration has continued to heat up, and the once neglected wallpaper has re-entered the living room, bedroom, hotel, conference room, etc. with its gorgeous new attitude. The name of the wallpaper has not changed, but its color, variet...

Claims

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Application Information

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IPC IPC(8): D21H27/20D21H13/24D21D1/02D21H21/36D21F1/02D21F5/02
CPCD21H27/20D21H13/24D21D1/02D21H21/36D21F1/02D21F5/02
Inventor 盛秀群
Owner 盛秀群
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