High-density low-dust-generation wiping cloth used for dust-free room and manufacture method thereof

A manufacturing method and high-density technology, applied in the field of textile processing, can solve the problems of high production cost, large dust generation, and poor wiping performance of ultra-fine fiber dust-free wiping cloths, and achieve good wiping effect, low dust generation, low cost effect

Active Publication Date: 2012-02-01
SHENZHEN SELEN SCI & TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a dust-free wiping cloth made of ordinary polyester fibers with poor wiping performance, high production cost of ultra-fine fiber dust-free wiping cloth, and a large amount of dust generation. High-density, low-dust generation wiper for clean rooms with low dust generation, high dust holding capacity, excellent wiping performance, and low cost

Method used

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  • High-density low-dust-generation wiping cloth used for dust-free room and manufacture method thereof
  • High-density low-dust-generation wiping cloth used for dust-free room and manufacture method thereof
  • High-density low-dust-generation wiping cloth used for dust-free room and manufacture method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Example 1: A high-density and low-dust wiping cloth for a clean room, which is a high-shrinkage polyester filament with a boiling water shrinkage of 20% as the core yarn, and a low-shrinkage common polyester filament with a boiling water shrinkage of 5%. Covering, twist spinning to make core-spun yarn, and the core-spun yarn is made of fabric obtained by boiling water refining, steaming and tenter setting dyeing and finishing after weaving.

[0038] Manufacturing method of high density and low dust generation wiping cloth for clean room:

[0039] (1) Spinning: 20D / 12F high-shrinkage polyester filament is used as the core yarn, and 36F single-fiber fineness of 1.0D low-shrinkage polyester filament is coated and twist-spun to make core-spun yarn; among them, low-shrinkage polyester filament The boiling water shrinkage rate is 5%; the boiling water shrinkage rate of high-shrinkage polyester filament is 20%.

[0040] (2) weaving: the core-spun yarn of step (1) is woven int...

Embodiment 2

[0046] Example 2. A high-density, low-dust wiping cloth for a clean room is made of a high-shrinkage polyester filament with a boiling water shrinkage of 30% as the core yarn, and a low-shrinkage polyester filament with a boiling water shrinkage of 15%. Covering, twist spinning to make core-spun yarn, and the core-spun yarn is made of fabric obtained by boiling water refining, steaming and tenter setting dyeing and finishing after weaving.

[0047] Manufacturing method of high density and low dust generation wiping cloth for clean room:

[0048] (1) Spinning: 50D / 36F high-shrinkage polyester filament is used as the core yarn, and the 36F single fiber fineness is 2.1D low-shrinkage polyester filament is covered and twist-spun to make core-spun yarn; the low-shrinkage polyester filament is boiled in water The shrinkage rate is 15%; the shrinkage rate of high-shrinkage polyester filament in boiling water is 30%.

[0049] (2) weaving: the core-spun yarn of step (1) is woven into ...

Embodiment 3

[0055] Example 3. A high-density, low-dust wiping cloth for a clean room is made of a high-shrinkage polyester filament with a boiling water shrinkage of 50% as the core yarn, and a low-shrinkage nylon filament bag with a boiling water shrinkage of 10%. Covering, twist spinning to make core-spun yarn, and the core-spun yarn is made of fabric obtained by boiling water refining, steaming and tenter setting dyeing and finishing after weaving.

[0056] Manufacturing method of high density and low dust generation wiping cloth for clean room:

[0057] (1) Spinning: 30D / 24F high-shrinkage polyester filament is used as the core yarn, and 48F single-fiber fineness of 1.6D low-shrinkage nylon filament is coated and twist-spun to make core-spun yarn; among them, low-shrinkage nylon filament The boiling water shrinkage rate is 10%; the boiling water shrinkage rate of high-shrinkage polyester filament is 50%.

[0058] (2) weaving: the core-spun yarn of step (1) is woven into the gray clot...

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Abstract

The invention discloses high-density low-dust generation wiping cloth used for a dust-free room and a manufacture method thereof. The wiping cloth is manufactured by textile fabrics which is obtained by boiling water refining, steaming, tentering, shaping, dyeing and finishing after covering yarn is weaved, wherein the covering yarn is obtained by covering, twisting and spinning high-shrinkage fiber filament which is used as core yarn by low-shrinkage fiber filament. The manufacture method comprises the following step: (1) spinning: covering the high-shrinkage fiber filament which is used as the core yarn by the low-shrinkage fiber filament to manufacture the covering yarn; (2) weaving: weaving the covering yarn into gray cloth according to weft knitting knitted structure; and (3) postprocessing: refining the gray cloth, steaming, drying, tentering, shaping, cutting, and super-cleaning to obtain the high-density low-dust-generation wiping cloth. The high-density low-dust-generation wiping cloth disclosed by the invention has the characteristics of low dust generation amount, high dust containing amount and excellent wiping performance. The manufacture method has simple process; and by using the manufacture method, the dust generation amount of the textile fabric can be effectively lowered, and the wiping performance of the textile fabric is improved.

Description

technical field [0001] The invention belongs to the technical field of textile processing. It relates to a wiping cloth and a manufacturing method thereof, in particular to a high-density, low-dust wiping cloth for a clean room and a manufacturing method thereof. Background technique [0002] The wipes used in clean rooms are usually referred to as clean wipes. The dust-free wiping cloth is mostly made of ordinary polyester fiber or polyester / polyamide composite fiber by knitting and weaving process. Different industries have different requirements for dust-free wipes. The main evaluation indicators of dust-free wipes include two parts: wiping performance and cleanliness: wiping performance includes water absorption performance, dust particle adsorption performance, wear-resistant and solvent-resistant performance, etc.; cleanliness requirements Low dust generation, low ionic content and low solvent extractables. Because sub-micron dust particles have a great impact on th...

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): D04B1/14D04B1/22D02G3/36A47L13/16
Inventor 侯毅张原张强管映亭杜学晓
Owner SHENZHEN SELEN SCI & TECH CO LTD
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