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Wiping cloth and manufacturing process of wiping cloth

A manufacturing process and wiping cloth technology, applied in non-woven fabrics, textiles and papermaking, applications, etc., can solve the problems of poor tear resistance, poor corrosion resistance, short service life, etc., and achieve strong tear resistance and durability. The effect of strong corrosion and long service life

Active Publication Date: 2012-07-25
ZHEJIANG MEISHENG NEW MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing wiping cloths, especially car wiping cloths, are all made of cotton material, and have the following disadvantages during use: short service life, weak detergency, poor corrosion resistance, poor tear resistance, consumption Large amount of water, easy to leave water marks and cotton wool

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 1

[0021] A wiping cloth is made of nylon staple fiber. The specification of nylon staple fiber is 3D.

[0022] The manufacturing process of wiping cloth of the present invention comprises the following steps:

[0023] (1) Using nylon staple fiber as raw material, the base fabric is obtained by non-woven needle punching; (2) Sizing; (3) Impregnation: PU resin is used for impregnation; (4) Alkali-reduced fiber opening; (5) Drying; (6) double-sided sanding; (7) shaping; (8) inspection and rolling.

[0024] Wherein, in step (1), the stitch density of the base fabric is 1300 stitches / cm 2 .

[0025] In step (2), the bath ratio is 1:15, and the sizing rate is 5%. When sizing, the slurry used is prepared by 5% by weight of PVA (polyvinyl alcohol) and 95% of soft water.

[0026] In step (3), the percentage by weight of the impregnated PU resin is 35%.

[0027] In step (4), NaOH solution is selected for alkali reduction fiber opening, and the concentration of NaOH solution is 5%, a...

Embodiment 2

[0032] A wiping cloth is made of nylon staple fiber. The specification of nylon staple fiber is 3D.

[0033] The manufacturing process of wiping cloth of the present invention comprises the following steps:

[0034] (1) Using nylon staple fiber as raw material, the base fabric is obtained by non-woven needle punching; (2) Sizing; (3) Impregnation: PU resin is used for impregnation; (4) Alkali-reduced fiber opening; (5) Drying; (6) double-sided sanding; (7) shaping; (8) inspection and rolling.

[0035] Wherein, in step (1), the stitch density of the base fabric is 1400 stitches / cm 2 .

[0036] In step (2), the bath ratio is 1:15, and the sizing rate is 10%. When sizing, the slurry used is prepared by 10% by weight of PVA (polyvinyl alcohol) and 90% of soft water.

[0037] In step (3), the percentage by weight of the impregnated PU resin is 35%.

[0038] In step (4), NaOH solution is selected for alkali reduction fiber opening, and the concentration of NaOH solution is 10%...

Embodiment 3

[0043] A wiping cloth is made of nylon staple fiber. The specification of nylon staple fiber is 3D.

[0044] The manufacturing process of wiping cloth of the present invention comprises the following steps:

[0045] (1) Using nylon staple fiber as raw material, the base fabric is obtained by non-woven needle punching; (2) Sizing; (3) Impregnation: PU resin is used for impregnation; (4) Alkali-reduced fiber opening; (5) Drying; (6) double-sided sanding; (7) shaping; (8) inspection and rolling.

[0046] Wherein, in step (1), the stitch density of the base fabric is 1350 stitches / cm 2 .

[0047] In step (2), the liquor ratio is 1:15, and the sizing rate is 8%. When sizing, the slurry used is prepared by 7% by weight of PVA (polyvinyl alcohol) and 93% of soft water.

[0048] In step (3), the percentage by weight of the impregnated PU resin is 35%.

[0049] In step (4), NaOH solution is selected for alkali reduction fiber opening, and the concentration of NaOH solution is 8%,...

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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PUM

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Abstract

The invention relates to a wiping cloth and a manufacturing process of the wiping cloth, belonging to the technical field of needling non-woven fabric. The wiping cloth is prepared by using nylon chopped fiber as the raw material, the manufacturing process of the wiping cloth comprises the following steps of: (1) using nylon chopped fiber as the raw material to prepare base fabric through non-woven needling; (2) starching; (3) impregnating by using PU resin; (4) decreasing alkali and splitting; (5) drying; (6) sanding on both sides; (7) sizing; and (8) testing and rolling. The wiping cloth has the characteristics of long service life and strong detersive power, corrosion resistance and anti-tearing ability. Besides, water mark can be avoided by using the wiping cloth.

Description

technical field [0001] The invention relates to a wiping cloth and a manufacturing process thereof, belonging to the technical field of needle-punched non-woven fabrics. Background technique [0002] Existing wiping cloths, especially car wiping cloths, are all made of cotton material, and have the following disadvantages during use: short service life, weak detergency, poor corrosion resistance, poor tear resistance, consumption Large amount of water, easy to leave water marks and cotton wool. Contents of the invention [0003] In order to solve the above problems, the present invention provides a wiping cloth with long service life, strong detergency, strong corrosion resistance, strong tear resistance and low water consumption and its manufacturing process. [0004] To achieve the above object, the technical solution adopted in the present invention is: [0005] A wiping cloth is made of nylon staple fiber. The specification of nylon staple fiber (fixed island type) ...

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): A47L13/16B60S3/04D04H1/4334D04H1/46D06M15/564D06M15/333D06M11/38D06M101/34
Inventor 钱国春庞天恩赵映科沈水琴
Owner ZHEJIANG MEISHENG NEW MATERIALS CO LTD
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