Preparation process of antistatic knitted fabric

A technology for knitted fabric and preparation process, which is applied in the processing of textile materials, continuous processing of textile materials, knitting and other directions, can solve the problems of complex preparation process and low product performance, and achieves simple preparation process operation, soft hand feeling and comfort. Good results

Pending Publication Date: 2021-09-14

NANTONG YUEYE TEXTILE CO LTD

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AI-Extracted Technical Summary

Problems solved by technology

[0002] The current knitting fabric preparation process is complicate...

Abstract

The invention discloses a preparation process of an antistatic knitted fabric. The preparation process comprises the following steps of A, firstly, preparing a knitted fabric raw material; B, feeding the knitted fabric raw material into a knitting machine, and performing knitting to obtain a semi-finished fabric; C, adding the semi-finished fabric into a high-temperature steam engine for high-temperature steam treatment; D, carrying out dyeing treatment on the fabric subjected to high-temperature steam treatment; and E, finally, drying and setting the dyed fabric. The preparation process adopted by the invention is simple to operate; the prepared knitted fabric is light in texture and soft in hand feeling, and meanwhile has excellent antibacterial, antistatic and breathable properties; and a textile processed by adopting the fabric is good in wearing comfort.

Application Domain

Sucessive textile treatmentsWeft knitting +4

Technology Topic

ChemistryPolymer chemistry +3

Examples

Experimental program(5)

Example Embodiment

[0018] Example 1:

[0019] The present invention provides the following technical solutions: preparation process, a process for preparing an antistatic knitted fabric comprising the steps of:

[0020] A, first prepared knitted fabric materials;

[0021] B, and the raw material is fed knitted fabric knitting machines knit fabrics obtained semi-finished product;

[0022] C, added to the semifinished fabric steam treatment at high temperature in the high-temperature steam;

[0023] D, and after high-temperature steam treatment the fabric dyeing process;

[0024] E, and finally drying fabric dyed stereotypes.

[0025] Embodiment, the starting material in Step A knitted fabric of 20% silk fibers, gabardine 20% fiber, 10% of flax fibers, mohair fibers 25%, 25% Imported long linter fibers of the present embodiment.

[0026] Embodiment, silk fibers, Step B, gabardine fiber, flax fiber feed 1 according to the present embodiment are the tension 3G; the mohair fibers, cotton linters long inlet feed tension are 4g.

[0027] In this embodiment, in step C, high temperature steam temperature of 300 ℃, 2.5MPA steam pressure, the time of 8min.

[0028] In this embodiment, the step of staining the dye component D is employed in parts by weight 8 parts zinc stearate comprises a hard, 3 parts of butylene glycol, ATP2 parts flame retardant, 2 parts of an anionic penetrant, 1 part of enzyme scouring, anti-wrinkling agent 2 parts, 2 parts of leveling agent.

[0029] In this embodiment, step E, water-drying method as pine dryer roll, the process conditions: drying temperature of 165 deg.] C temperature; dryer speed is controlled to 22m / min.

[0030] In this embodiment, the set temperature in step 170. E deg.] C, speed 20 m / r, widening the width of 10%.

Example Embodiment

[0031] Example 2:

[0032] Manufacturing process, a process for preparing an antistatic knitted fabric comprising the steps of:

[0033] A, first prepared knitted fabric materials;

[0034] B, and the raw material is fed knitted fabric knitting machines knit fabrics obtained semi-finished product;

[0035] C, added to the semifinished fabric steam treatment at high temperature in the high-temperature steam;

[0036] D, and after high-temperature steam treatment the fabric dyeing process;

[0037] E, and finally drying fabric dyed stereotypes.

[0038] Embodiment, the starting material in Step A knitted fabric of 20% silk fibers, gabardine 20% fiber, 10% of flax fibers, mohair fibers 25%, 25% Imported long linter fibers of the present embodiment.

[0039] Embodiment, silk fibers, Step B, gabardine fibers, flax fibers 1 are fed 5g tension of the present embodiment; the mohair fibers, cotton linters long inlet tension are fed 6g.

[0040] In this embodiment, in step C, high temperature steam temperature of 320 ℃, the vapor pressure of 3.6MPa, time 12min.

[0041] In this embodiment, the dyeing dye component employed in step D include hard parts by weight of zinc stearate 14 parts, 9 parts of butylene glycol, ATP6 parts flame retardant, 4 parts of anionic penetrant, 3 parts of enzyme scouring, 4 parts of anti-wrinkling agent, 5 parts of leveling agent.

[0042] In this embodiment, step E, water-drying method as pine dryer roll, the process conditions: drying temperature at 180 ℃; dryer speed is controlled to 28m / min.

[0043] In this embodiment, step E, set temperature 180 ℃, speed of 30 m / r, widening the width of 15%.

Example Embodiment

[0044] Example 3:

[0045] Manufacturing process, a process for preparing an antistatic knitted fabric comprising the steps of:

[0046] A, first prepared knitted fabric materials;

[0047] B, and the raw material is fed knitted fabric knitting machines knit fabrics obtained semi-finished product;

[0048] C, added to the semifinished fabric steam treatment at high temperature in the high-temperature steam;

[0049] D, and after high-temperature steam treatment the fabric dyeing process;

[0050] E, and finally drying fabric dyed stereotypes.

[0051] Embodiment, the starting material in Step A knitted fabric of 20% silk fibers, gabardine 20% fiber, 10% of flax fibers, mohair fibers 25%, 25% Imported long linter fibers of the present embodiment.

[0052] Embodiment, silk fibers, Step B, gabardine fibers, flax fibers 1 are fed tension 3g present embodiment; the mohair fibers, cotton linters long inlet tension are fed 6g.

[0053] In this embodiment, in step C, high temperature steam temperature of 300 ℃, the vapor pressure of 3.6MPa, time 9min.

[0054] In this embodiment, the dyeing dye component employed in step D include hard parts by weight 9 parts zinc stearate, 5 parts of butylene glycol, flame retardant ATP3 parts, 3 parts of anionic penetrant, 1 part of enzyme scouring, 4 parts of anti-wrinkling agent, 3 parts of leveling agent.

[0055] In this embodiment, step E, water-drying method as pine dryer roll, the process conditions: drying temperature of 169 deg.] C temperature; dryer speed is controlled to 25m / min.

[0056] In this embodiment, step E, set temperature 172 deg.] C, speed of 24m / r, widening the width of 11%.

PUM

Description & Claims & Application Information

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Classification and recommendation of technical efficacy words

light texture
The preparation process is simple to operate

Preparation process of antistatic knitted fabric

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Examples

Example Embodiment

Example Embodiment

Example Embodiment

PUM

Description & Claims & Application Information

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