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Preparation method of green degradable environmental protection wall covering

A wall covering and environmental protection technology, applied in furniture parts, interior decoration, coating, etc., can solve problems such as difficult operation, complicated operation, and hidden dangers to users' health, and achieve simple preparation process, strong expressiveness of color patterns, and low price The effect of a wide range

Active Publication Date: 2018-10-19
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 green degradable environmental protection wall covering

Examples

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Comparison scheme
Effect test

Embodiment 1

[0024] The preparation method of the green degradable environmental protection wall cloth in the present embodiment, it comprises the following steps:

[0025] 1) Prepare the hide glue solution of livestock animals: take an appropriate amount of hides of livestock animals, remove the impurities on the skin surface, wash and chop the hides of livestock animals, then add clear water and heat to boiling, the skins of livestock animals and water The mass ratio is 1:8-12; stop heating after a few seconds, and use a filter to filter out the fat floating matter in the supernatant; continue to heat and cook until the solution is a white paste concentrate, stop heating; Filter, discard the filter residue, and get the filtrate to be the hide glue solution of livestock animals;

[0026] 2) Coating the natural fiber fabric: immerse the natural fiber fabric in the hide glue solution of livestock animals at 45-60°C to ensure that the natural fiber fabric is completely soaked, and then soak ...

Embodiment 2

[0031] The preparation method of the green degradable environmental protection wall cloth in the present embodiment, it comprises the following steps:

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

[0033] 2) Coating the cotton cloth: immerse the cotton cloth in the pigskin glue solution at 45-60°C to ensure that the cotton cloth is completely soaked, so that the pigskin glue solution is evenly infiltrated and distributed in the cotton cloth, and then the cotton cloth soaked in the pigskin glue solution take out;

[0034] 3) F...

Embodiment 3

[0037] The preparation method of the green degradable environmental protection wall cloth in the present embodiment, it comprises the following steps:

[0038] 1) Preparation of pigskin glue solution: take 50g of pigskin, grill the surface of the pigskin on low heat 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 1 hour, and use a filter to filter out the fat floating matter in the supernatant; continue to heat and cook until the solution is a white paste concentrate, stop heating; filter while it is hot, discard the filter residue, and take the filtrate as pork hide glue solution;

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

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

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 environment-friendly wall coverings. Background technique [0002] In a modern society that advocates green life, the pollution brought by home decoration is always threatening people's health, and the promotion of pollution-free and high-quality decoration is undoubtedly a healthy choice. For the sake of beauty and comfort, users will paste 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, wool fabrics, etc., have the advantages of beautiful appearance, rich forms of expression, green environmental protection, good air permeability, high elasticity, and not easy to break and age. It should be an...

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): 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