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Production process for aloe modified viscose acetal fiber/corn weft cutting motif fabric

A viscose fiber and production process technology, applied in the direction of fabric, fiber treatment, plant fiber, etc., can solve the problems of not being resistant to high temperature, and achieve the effects of eliminating reed marks, improving efficiency, and high shed definition

Inactive Publication Date: 2017-01-04
IANGSU COLLEGE OF ENG & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented describes an improved jet loo system called XJT7-102 (XCAT) with two different types of openings - one long enough to accommodate longer threads without getting stuck or damaged during operation while another shorter thread allows it through faster speeds. It also includes various components like cables, guides, and sprinklers, resulting in increased productivity and reduced costs compared to traditional systems. Overall, this new design improves upon existing designs such as YAG looms and makes them more efficient than older ones.

Problems solved by technology

This patented technical problem addressed in this patents relates to how to combine two types of materials together without causing them to lose effectiveness or become too easily damaged during manufacturing processes such as mixing fabrics made from both material sources.

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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  • Production process for aloe modified viscose acetal fiber/corn weft cutting motif fabric

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0027] Such as figure 1 Shown, a kind of production technology of aloe modified viscose fiber / cotton latitude sheared flower fabric, comprises the steps:

[0028] (1) Winding process

[0029] Adopt NO.21C winding machine, the winding speed is 600m / min; the winding tension is 15g; the winding density is 0.45g / cm 3 ;Main yarn clearing process parameters: N (nep) is 350%; S (short thick place) is 220%×2.0cm; L (long thick place) is 40%×40cm; T (long detail) is -35% ×40cm;

[0030] (2) Warping process

[0031] Adopt GA126P new high-speed batch warping machine with warping speed of 600m / min; total number of warps is 9224; warping tension: front row 6g, middle row 5g, rear row 4g, side yarn 7g; warping shaft is 659 ×12+658×2 shafts; winding density is 0.50g / cm 3 ;

[0032] (3) Sizing process

[0033] Zook S432 type sizing machine is used, the size formula is as follows: TB-225 50kg; PVA205MB 25kg; 2-naphthol 3kg; , the slurry viscosity is 11s, the pH value of the slurry tank...

specific Embodiment 2

[0043] Such as figure 1 Shown, a kind of production technology of aloe modified viscose fiber / cotton latitude sheared flower fabric, comprises the steps:

[0044] (1) Winding process

[0045] Adopt NO.21C winding machine, the winding speed is 1000m / min; the winding tension is 15g; the winding density is 0.55g / cm 3 ;Main yarn clearing process parameters: N (nep) is 350%; S (short thick place) is 220%×2.0cm; L (long thick place) is 40%×40cm; T (long detail) is -35% ×40cm;

[0046] (2) Warping process

[0047] Adopt GA126P new high-speed batch warping machine, warping speed 900m / min; total warp number 9224; warping tension: front row 6g, middle row 5g, rear row 4g, side yarn 7g; warping shaft is 659 ×12+658×2 shafts; winding density is 0.60g / cm 3 ;

[0048] (3) Sizing process

[0049] Zoke S432 type sizing machine is used, the size formula is as follows: TB-225 50kg; PVA205MB 25kg; 2-naphthol 3kg; , the slurry viscosity is 11s, the pH value of the slurry tank is 7, the pr...

specific Embodiment 3

[0059] Such as figure 1 Shown, a kind of production technology of aloe modified viscose fiber / cotton latitude sheared flower fabric, comprises the steps:

[0060] (1) Winding process

[0061] Adopt NO.21C winding machine, the winding speed is 800m / min; the winding tension is 15g; the winding density is 0.48g / cm 3 ;Main yarn clearing process parameters: N (nep) is 350%; S (short thick place) is 220%×2.0cm; L (long thick place) is 40%×40cm; T (long detail) is -35% ×40cm;

[0062] (2) Warping process

[0063] Adopt GA126P new high-speed batch warping machine with warping speed of 700m / min; total number of warps is 9224; warping tension: front row 6g, middle row 5g, rear row 4g, side yarn 7g; warping shaft is 659 ×12+658×2 shafts; winding density is 0.56g / cm 3 ;

[0064] (3) Sizing process

[0065] Adopt Zuke S432 type sizing machine, the size formula is as follows: TB-225 50kg; PVA205MB 25kg; 2-naphthol 3kg; , the slurry viscosity is 11s, the pH value of the slurry tank i...

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Abstract

The invention discloses a production process for aloe modified viscose acetal fiber/corn weft cutting motif fabric. The production process includes the following steps of the spooling process, the warping process, the slashing process, the drafting process, the weaving process and afterfinish. Afterfinish includes the steps of singeing, cold rolling piling and washing at normal temperature. The production efficiency reaches 86%, and the warehousing first-rate product rate reaches 99%; it is indicated through tests that the warp-direction breaking strength is 287.1 N, the weft-direction breaking strength is 231.9 N, the warp-direction elongation at break is 15.1%, the weft-direction elongation at break is 22.3%, the weight loss ratio is 2.38%, and the ventilating rate is 75.68 mm/s.

Description

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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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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Owner IANGSU COLLEGE OF ENG & TECH
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