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A kind of pure cotton canvas mat and production method thereof

A canvas and mat technology, applied in the direction of dyeing, weaving, yarn, etc., can solve the problems of unfavorable survival of enterprises, strengthening, large-scale production, etc., to improve hand comfort, increase weft strength, and prominent cloth particles. Effect

Active Publication Date: 2017-06-16
SHANDONG LICHANG TEXTILE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its air permeability, wear resistance, moisture absorption, and tear strength still need to be strengthened, and the existing production technology of household canvas for health-care mats cannot achieve large-scale production with an annual output of 1 million meters or more. Survival is extremely bad, so it needs to be improved as soon as possible

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

example （ 1

[0054] Canvas mat specifications: 2 meters x 2 meters

[0055] 1. Yarn count: 12 S / 2×12 S / 2

[0056] 2. Weight: 1600 grams.

[0057] 3. Shrinkage rate: The shrinkage rate is 2.3% in the warp direction and 2.1% in the weft direction.

[0058] 4. Tear strength: warp direction 72N, weft direction (80N).

[0059] 5. Package yarn setting: the temperature of the humidification room is controlled at 36°C, the humidification time is controlled at 10 hours, and the moisture regain of the strands is controlled at 7.5%.

[0060] 6. Printing process: adjust the pH value of the reactive dye ink to 10, and the reactive dye content in the ink is 30g / l; gray grid; reactive dye gray; solvent ethylene glycol; stabilizer 101; color fastness dry grinding level 4, grinding Level 3.

[0061] 7. Sewing process: gray jacquard edging.

example （ 2

[0063] Specifications of canvas mat: 1.8m x 2m

[0064] 1. Yarn count: 12 S / 2×12 S / 2

[0065] 2. Weight: 1450 grams.

[0066] 3. Shrinkage rate: The shrinkage rate is 2.1% in the warp direction and 2.0% in the weft direction.

[0067] 4. Tear strength: warp direction 71N, weft direction (78N).

[0068] 5. Package yarn setting: the temperature of the humidification room is controlled at 38°C, the humidification time is controlled at 8 hours, and the moisture regain of the strands is controlled at 8%.

[0069] 6. Printing process: adjust the pH value of the reactive dye ink to 10, and the reactive dye content in the ink is 35g / l; yellow grid; reactive dye yellow; solvent ethylene glycol; stabilizer 101; Level 3.

[0070] 7. Sewing process: yellow jacquard edging.

example （ 3

[0072] Specifications of canvas mat: 1.5m x 2m

[0073] 1. Yarn count: 12 S / 2×12 S / 2

[0074] 2. Weight: 1490 grams.

[0075] 3. Shrinkage rate: The shrinkage rate is 1.8% in the warp direction and 1.7% in the weft direction.

[0076] 4. Tear strength: warp direction 75N, weft direction (78N).

[0077] 5. Package yarn setting: the temperature of the humidification room is controlled at 34°C, the humidification time is controlled at 12 hours, and the moisture regain of the strands is controlled at 8.5%.

[0078] 6. Printing process: adjust the pH value of the reactive dye ink to 10, and the reactive dye content in the ink is 25g / l; green grid; reactive dye green; solvent ethylene glycol; stabilizer 101; color fastness dry grinding level 4, grinding Level 3.

[0079] 7. Sewing process: green jacquard edging.

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 particularly relates to a pure cotton canvas summer mat and a production method thereof. The special feature of the pure cotton canvas summer mat is that it includes a continuously arranged rhombus structure interwoven with cotton warp yarns and cotton weft yarns. The production method of a pure cotton canvas summer mat of the present invention can realize an annual output of 1 million meters or more, even a production scale of 1.6 million meters. Greater than 68‑70N, the shrinkage of the finished product is less than 2.5% in the warp direction and less than 2.5% in the weft direction. Since 100% Better Cotton is used as raw material, the warp yarn does not need to be slashed, and can be woven directly. The outer layer particles are prominent, beautiful and generous, with good air permeability, abrasion resistance, hygroscopicity, and excellent moisture permeability. It also has a massage function.

Description

[0001] (1) Technical field [0002] The invention relates to canvas production, in particular to a pure cotton canvas summer mat and a production method thereof. [0003] (2) Background technology [0004] In recent years, people have higher and higher requirements for the comfort, health, safety and environmental protection of summer mats. Pure cotton canvas summer mats have the above functions. In the hot summer, pure cotton canvas summer mats are increasingly favored by consumers. . People are also increasingly urgent to the health care function of pure cotton canvas for bed products and the requirements for environmental protection in its production process and use. The summer mats made of canvas in the past have no health care function and are not environmentally friendly enough. [0005] On February 20, 2013, Shandong Lichang Textile Technology Co., Ltd. announced a home canvas for a health-care summer mat. The home canvas for a health-care summer mat includes a net-like...

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): A47G9/00D03D15/00D03D13/00D02G3/02D06P1/38D06P3/66D06P5/30D03D15/217
CPCA47G9/00D02G3/02D03D13/004D03D15/00D06P1/38D06P3/66D06P5/30D10B2201/02
Inventor 刘建敏蒋迎辉王希明蒋国平马兆霞劳洪国曹增月刘建东宋玉娥
Owner SHANDONG LICHANG TEXTILE TECH
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