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Wiping cloth and manufacturing process of wiping cloth

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

Active Publication Date: 2014-03-12
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

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A wiping cloth made of nylon staple fiber. The specification of nylon staple fiber is 3D.

[0021] The manufacturing process of the wiping cloth of the present invention comprises the following steps:

[0022] (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 reduction and fiber opening; (5) Drying; (6) Double-sided sanding; (7) Forming; (8) Inspection and rolling.

[0023] Among them, in step (1), the needle density of the base fabric is 1300 needles / cm 2 .

[0024] In step (2), the bath ratio is 1:15, and the sizing rate is 5%. When sizing, the used size is made up of 5% by weight of PVA (polyvinyl alcohol) and 95% of soft water.

[0025] In step (3), the weight percentage of PU resin after impregnation is 35%.

[0026] Step (4), select NaOH solution for alkali reduction and fiber opening, and the concentration of NaOH solution is 5%,...

Embodiment 2

[0030] A wiping cloth made of nylon staple fiber. The specification of nylon staple fiber is 3D.

[0031] The manufacturing process of the wiping cloth of the present invention comprises the following steps:

[0032] (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 reduction and fiber opening; (5) Drying; (6) Double-sided sanding; (7) Forming; (8) Inspection and rolling.

[0033] Among them, in step (1), the needle density of the base fabric is 1400 needles / cm 2 .

[0034] In step (2), the bath ratio is 1:15, and the sizing rate is 10%. When sizing, the used size is made up of 10% by weight of PVA (polyvinyl alcohol) and 90% of soft water.

[0035] In step (3), the weight percentage of PU resin after impregnation is 35%.

[0036] Step (4), select NaOH solution to carry out alkali reduction and fiber opening, and the concentration of NaOH solu...

Embodiment 3

[0040] A wiping cloth made of nylon staple fiber. The specification of nylon staple fiber is 3D.

[0041] The manufacturing process of the wiping cloth of the present invention comprises the following steps:

[0042] (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 reduction and fiber opening; (5) Drying; (6) Double-sided sanding; (7) Forming; (8) Inspection and rolling.

[0043] Among them, in step (1), the needle density of the base fabric is 1350 needles / cm 2 .

[0044] In step (2), the bath ratio is 1:15, and the sizing rate is 8%. When sizing, the used size is made up of 7% by weight of PVA (polyvinyl alcohol) and 93% of soft water.

[0045] In step (3), the weight percentage of PU resin after impregnation is 35%.

[0046] Step (4), select NaOH solution for alkali reduction and fiber opening, and the concentration of NaOH solution is 8%,...

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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 acupuncture non-woven fabrics. Background technique [0002] Existing wiping cloths, especially automobile wiping cloths, are made of cotton materials, and at the same time, in the process of use, they have the following shortcomings: short service life, weak detergency, poor corrosion resistance, poor tear resistance, and consumption. The amount of water is large, and it is easy to leave water marks and cotton wool. SUMMARY 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 a manufacturing process thereof. [0004] For achieving the above object, the technical scheme adopted in the present invention is: [0005] A wiping cloth made of nylon staple fiber. ...

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): 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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