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Preparation method of eco-friendly degradable wall covering fabric

A wall covering and environmental protection technology, applied in applications, coatings, furniture parts, etc., can solve problems such as hidden dangers to users' health, difficult operation, complicated operation, etc., and achieve wide price range, simple preparation process, and expressive power of color patterns strong effect

Active Publication Date: 2017-04-26
杭州知合纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the wall covering made of natural fiber cloth fabric is too soft, the operation difficulty of sticking it on the wall is large, and the substrate support is made on the back of the natural fiber cloth fabric so that the process of preparing wall covering is not only The operation is complicated, and the technical problems that will bring health hazards to users provide a preparation method of green degradable environmental protection wall covering

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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  • Preparation method of eco-friendly degradable wall covering fabric

Examples

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Comparison scheme
Effect test

Embodiment 1

[0024] The preparation method of the green degradable environment-friendly wall covering in this embodiment includes the following steps:

[0025] 1) Prepare the skin glue solution of livestock animals: take an appropriate amount of the skins of livestock animals, remove the impurities on the surface of the skins, wash and chop the skins of livestock animals, then add clean water and heat to boiling, the skins of livestock animals and water The mass ratio is 1:8-12; after a few seconds, stop heating, filter out the fat floating in the supernatant with a strainer; continue to heat and cook until the solution becomes a white paste concentrated liquid, stop heating; while it is hot Filter, discard the filter residue, and take the filtrate to be the skin glue solution of livestock animals;

[0026] 2) Coating the natural fiber cloth fabric: immerse the natural fiber cloth fabric in the livestock animal skin glue solution at 45-60℃ to ensure that the natural fiber cloth fabric is fully ...

Embodiment 2

[0031] The preparation method of the green degradable environmental protection wall covering in this embodiment includes the following steps:

[0032] 1) Prepare pig skin glue solution: take 100 g pig skin, remove impurities on the surface of the pig skin, wash and chop the pig skin, then add 800-1000 ml of water and heat to boiling; stop heating after 30 seconds, use a filter Filter out the fat floating matter in the supernatant; continue to heat and cook until the solution becomes a white paste-like concentrate, stop heating; filter while it is hot, discard the filter residue, and take the filtrate to obtain the pigskin glue solution;

[0033] 2) Coating the cotton cloth: immerse the cotton cloth in the pigskin glue solution at 45-60℃ to ensure that the cotton cloth is fully drenched so that the pigskin glue solution is evenly distributed in the cotton cloth, and the cotton cloth soaked with the pigskin glue solution take out;

[0034] 3) Flattening and shaping: Take out the cotto...

Embodiment 3

[0037] The preparation method of the green degradable environmental protection wall covering in this embodiment includes the following steps:

[0038] 1) Prepare pigskin glue solution: take 50g pigskin, grill the pigskin on a low fire to remove impurities on the surface of the pigskin, wash and chop the pigskin, then add 400-600ml of water and heat to boiling; 20 seconds Stop heating after an hour, filter out the fat floats in the supernatant with a strainer; continue to cook until the solution becomes a white paste-like concentrated liquid, stop heating; filter while it is hot, discard the filter residue, and take the filtrate as the pig Leather glue solution

[0039] 2) Coating the real silk fabric: immerse the real silk fabric in the pigskin glue solution at 45-60°C, make sure that the silk fabric is completely wet, and then take out the silk fabric soaked in the pigskin glue solution;

[0040] 3) Flattening and shaping: take out the silk fabric soaked with pigskin glue and place...

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 provides a preparation method of an eco-friendly degradable wall covering fabric and belongs to the technical field of wall covering fabrics. The preparation method solves the technical problem that the existing wall covering fabric is too soft, has high difficulty of attachment to the wall and can bring the health hazard for a user. The preparation method comprises taking an appropriate amount of domestic animal skin, cleaning and chopping the domestic animal skin, then adding an appropriate amount of water into the skin, heating the skin until boiling, stopping heating after heating for a few seconds, filtering fat flotage in the supernatant through a filter screen, carrying out heating boiling until the solution forms a white pasty concentrated solution, filtering the hot white pasty concentrated solution, removing filter residues, taking the filtrate as a domestic animal skin solution, immersing a natural fiber fabric in the domestic animal skin solution at a temperature of 45 to 60 DEG C, taking out the natural fiber fabric fully impregnated with the domestic animal skin solution, putting the natural fiber fabric on a smooth glass plane, slicking the natural fiber fabric with a scraper blade, carrying out natural air drying at the room temperature, and tidily cutting the flat natural fiber fabric to obtain the eco-friendly degradable wall covering fabric.

Description

Technical field [0001] The invention relates to the technical field of wall coverings, in particular to a method for preparing green, degradable and environmentally friendly wall coverings. Background technique [0002] In the modern society that advocates green living, the pollution caused by home decoration is always threatening people's health. The implementation of pollution-free and high-quality decoration is undoubtedly a healthy choice. For beauty and comfort, users will stick a layer of wall covering on the wall during decoration. As the demand for wall coverings increases year by year, the demand for high-quality and high-performance wall covering materials also increases. Wall coverings made of various natural fiber fabrics, such as linen, cotton, silk, woolen fabrics, etc., have the advantages of beautiful appearance, rich expressions, green environmental protection, good air permeability, elasticity, and resistance to breakage and aging. It should be an ideal wall c...

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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IPC IPC(8): D06N3/00E04F13/00
CPCD06N3/0015D06N3/0088D06N2201/042D06N2201/045D06N2201/06D06N2203/02D06N2209/046D06N2209/123D06N2209/1607D06N2211/14E04F13/002
Inventor 王英特
Owner 杭州知合纺织有限公司
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