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Method for manufacturing nylon/polyester compound ultra-fine fibre cleaning cloth

A production method and superfine fiber technology, applied in cleaning machinery, cleaning equipment, fiber treatment, etc., can solve the problems of unsatisfactory pretreatment effect, low dyeing temperature, unclean oil stain removal, etc.

Active Publication Date: 2006-02-22
HEBEI YIKANG FUNCTIONAL MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, it is very easy to leave water marks and scratches on the surface of the object when using the existing cleaning towel for cleaning.
CN1193667A discloses a kind of manufacturing method of high-efficiency water-absorbing fabric, and its effect of removing oil stain (refining) is not good, and oil stain removal is not clean, easily causes discoloration when dyeing; Add caustic soda amount when opening fiber, cause certain damage to cloth, The strength after dyeing cannot meet the requirements; the dyeing temperature is low, and the color fastness cannot reach level 4
CN1515735A discloses a one-bath continuous production process for the pretreatment of cotton and its blended fabrics, which is not ideal for the pretreatment of knitted fabrics made of polyester and nylon composite fibers

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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  • Method for manufacturing nylon/polyester compound ultra-fine fibre cleaning cloth

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Effect test

Embodiment 1

[0010] Embodiment 1: the production method of the present invention is to adopt polyester, nylon composite fiber as raw material, through warp knitting process, weave into the knitted fabric that its surface is densely and neatly arranged with terry, and it is necessary to make the innumerable superfine composite fibers forming terry All the connection points exist in the form of dead knots. The above-mentioned composite fiber type can be 150D / 72×16 (or 125D / 72×16, or other types). The ratio of polyester and nylon composite fibers used may be 75:25 (or 80:20, or 70:30, or other content ratios). like figure 1 As shown, cleaning wipes can be made using KS 4 FBZ terry warp knitting machine is made of 4 combs, and its division of labor is the back comb L1 for the front terry, using 3-2 / 6-6∥;L 2 For long-distance weft insertion, it is 5-5 / 0-0∥; L 3 For chain knitting, generally open 0-1 / 1-0∥; front comb L 4 Form the reverse pile, which is 1-0 / 3-4∥. 4. The yarn alignment metho...

Embodiment 2

[0011]Embodiment two: the production method of the present invention is to adopt polyester, nylon composite fiber as raw material, through warp knitting process, weave into the knitted fabric that its surface is densely and neatly arranged with terry, and make the innumerable superfine composite fibers that form terry All the connection points exist in the form of dead knots. The aforementioned composite fiber type is 125D / 72×16. The polyester and nylon composite fibers used have a polyester to nylon content ratio (possible) of 70:30. like figure 1 As shown, cleaning wipes can be made using KS 4 FBZ terry warp knitting machine is woven with 4 bars. Next, the unloaded knitted fabric is cut and sewn after pre-treatment, degreasing process, fiber opening and stripping process, dyeing process, drying process, and ironing process. Cleaning wipes of various specifications and shapes. In the pre-treatment degreasing process, the process conditions are to put the knitted fabric in...

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

A method for making composite polyester brocade superfine fiber cleaning towel, using polyester brocade composite fiber as raw material, braiding to knit cloth with braiding art work, and the braided knit cloth is cut and sewn into cleaning towel after spotting, fiber-extracting, coloration, drying, finishing. It is characterized by the following: in the procedure deoil art work and fiber-extracting art work, put the knit cloth in water which bath ratio is 1:8-15 and contains scouring agent C-320 or scouring agent DN or scouring agent C-24, caustic soda, chelate dispersing agent 25DX or chelate dispersing agent PC680, elevating temperature in operation, thermal insulation, cooling, tapping, water scrubbing, tapping; the fiber number is no more than 0.13dtex after the composite fiber is extracted. The cleaning towel can easily removal the greasy dirt, stain using water alone and no chemical cleaning agent as cleaning agent, and no washmarking retained. All greasy dirt left in the cleaning towel can be clean in clean water easily. The cleaning towel has long lifetime.

Description

technical field [0001] The invention relates to a manufacturing method of a cleaning towel for wiping the surface of an object. Background technique [0002] When the existing cleaning cloth or cleaning cloth wipes all kinds of oil stains, stains and dust on the surface of the object, some kind of chemical detergent is used as the cleaning medium. After wiping, it is inevitable to leave residues of detergent on the surface of the object. , causing chemical pollution. Moreover, in the use process, all kinds of oil stains and stains must be treated with detergent before cleaning. Also have, very easily leave water marks, scratches on object surface when doing clear wiping with existing cleaning towel. CN1193667A discloses a kind of manufacturing method of high-efficiency water-absorbing fabric, and its effect of removing oil stain (refining) is not good, and oil stain removal is not clean, easily causes discoloration when dyeing; Add caustic soda amount w...

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): A47L13/16D01F8/14D04B21/04D06M11/38
Inventor 苏亿位赵二军白浩管明平孙金保王志国许震震
Owner HEBEI YIKANG FUNCTIONAL MATERIALS CO LTD
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