Straw fiber and jute fiber blended non-woven fabric for warming anti-bacterial, environment-friendly and seamless wall paper and preparation method for non-woven fabric

A seamless wallpaper and straw fiber technology, applied in the direction of non-woven fabrics, textiles and papermaking, etc., can solve the problems of non-woven fabrics that cannot meet the requirements of hygroscopicity, strength, and durability, so as to reduce moisture regain, prolong service life, Anti-mildew effect

Inactive Publication Date: 2015-12-16
陈杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the non-woven fabric is used as the bottom layer of seamless wallpaper, it can not only save costs, protect the environment, increase the added application value of straw, but also benefit human health. Does not meet the requirements and needs improvement

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] An antibacterial and environmentally friendly seamless wallpaper with straw fiber and hemp fiber mixed non-woven fabric, made of the following raw materials in parts by weight (kg): 200 parts by weight of rice straw, 100 parts by weight of raw hemp, appropriate amount of NaOH, appropriate amount of water, 0.8 polyvinyl alcohol, lignin 0.5, polyurethane acrylic resin 0.3, trifluoroethyl methacrylate 0.2, dodecafluoroheptyl methacrylate 0.2, ethyl acetate 5, tea tree essential oil 0.3, activated carbon fiber 2.5, nano polytetrafluoroethylene 0.3, isopropyl peroxide Benzene 0.05.

[0017] The preparation method of the antibacterial and environment-friendly seamless wallpaper with straw fiber and hemp fiber mixed non-woven fabric comprises the following steps:

[0018] (1) Cut the straw into 3cm sections, add water according to the weight ratio of straw: water 1:20, add NaOH according to the weight ratio of straw: NaOH 1:0.6, stir evenly, heat to 89°C, stir and react under ...

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PUM

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Abstract

The invention discloses a straw fiber and jute fiber blended non-woven fabric for a piece of warming anti-bacterial, environment-friendly and seamless wall paper. The non-woven fabric is made from the following raw material according to weight by parts: straw taking up of 200 to 205 parts, original hemp of 100 to 104 parts, proper amount of NaOH, proper amount of water, polyving akohol of 0.8 to 0.85 part, lignin of 0.5 to 0.6 part, methylacrylic acid trifluro-ethyl ester of 0.2 to 0.3 parts, methylacrylic acid Dodecafluoroheptyl of 0.2 to 0.3 part, ethyl acetate of 5 to 6 parts, tea tree essential oil of 0.3 to 0.4 part, activated carbon fibers of 2.5 to 3 parts, nanometer polytetrafluoroethylene of 0.3 to 0.4 part, and peroxidation cumin of 0.05 to 0.1 part. With the use of the tea tree essential oil and the activated carbon fibers, the non-woven fabric has performance of preventing bacteria and absorbing harmful gas; and tenacity, tear-resistance and low temperature-resistance of the non-woven fabric are enhanced due to the use of the polyurethane acrylic resin and the lignin.

Description

technical field [0001] The invention relates to the technical field of non-woven fabric manufacturing, in particular to a non-woven fabric mixed with straw fiber and hemp fiber for antibacterial and environment-friendly seamless wallpaper and a preparation method thereof. Background technique [0002] my country is rich in straw resources, ranking first in the world. Among them, rice straw accounts for 27.5%, corn straw accounts for 36.7%, and wheat straw accounts for 15.2%. The total amount of straw that can be used as energy is 376.1 million tons. At present, a large amount of waste rice stalks still face incineration as the only way to deal with them. Develop new uses of rice straw and solve new problems of rice straw treatment, which can not only reduce environmental pollution and management costs caused by burning rice straw as waste, but also turn waste into treasure, make full use of the value of rice straw resources themselves, and save resources . [0003] Throug...

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 Applications(China)
IPC IPC(8): D04H1/46D04H1/4382D04H1/60
Inventor 陈杰
Owner 陈杰
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