Preparation method of non-lining down-proof fabric

Abstract

The invention is applicable to the fabric processing field, and provides a preparation method of non-lining down-proof fabric. The method comprises the following step of: performing cold batch treatment, open-width desizing treatment, presetting treatment, freshening treatment, dyeing treatment, fixation treatment, resin finishing, setting treatment and calendering treatment to chinlon fabric. The preparation method realizes the purpose that a final finished product has smooth, light and soft feeling, air permeability and faddish light sensation, down prevention and other features of fabric of cold protective clothing, is applied to down coat manufacture, is used for people to get rid of heavier mode for passing the winter, and produces a new consumption concept.

Description

technical field

[0001] The invention belongs to the field of cloth processing, and in particular relates to a method for preparing a gall-free fleece-proof fabric. Background technique

[0002] Most of the anti-fleece fabrics in the past obtained the anti-drilling performance through coating, and the bright PU coated anti-fleece fabric is the representative of outstanding military achievements. Coating additives are generally chemical products, which are extracted from petroleum or minerals. , The contact between the additive residue on the cloth surface and the body will cause more or less harm to the human body; and solvent-based coating additives are generally volatile and easy to affect the staff and the surrounding environment. SUMMARY OF THE INVENTION

[0003] In view of this, the present invention provides a preparation method for the gallless fleece-proof fabric, which solves the technical problems that the existing method is too complicated to operate and has grea...

Examples

preparation example Construction

[0027] Specifically, the preparation method of the fleece-free fabric comprises the following steps:

[0028] The nylon fabric is subjected to cold-stacking treatment, open-width desizing treatment, presetting treatment, compounding treatment, dyeing treatment, color fixing treatment, resin finishing, shaping treatment and calendering treatment, and it is characterized in that, in the resin finishing step, finishing The liquid includes the following concentration components:

[0029] Resin finishing agent RCI 8-10g / l

[0030] Softener ULTRATEX UM NEW 13-15g / l

[0031] Non-ionic antistatic agent TF-480A 8-10g / l

[0032] Dry the resin-finished nylon fabric at 80°C, and then bake the dried nylon fabric at 130°C.

[0033] In the resin finishing step, the nylon fabric is subjected to the previous cold-stacking treatment, open-width desizing treatment, pre-setting treatment, compounding treatment, dyeing treatment, and color-fixing treatment. The resin finishing steps are specif...

Embodiment 1

[0084] The preparation method of the gall-free anti-velvet fabric according to the embodiment of the present invention includes the following steps:

[0085] The nylon fabric is subjected to cold heap treatment, and the treatment liquid in the cold heap treatment step includes components with the following concentrations:

[0086]

[0087]

[0088] The temperature of the cold stack treatment is 20°C, and the time is 30 hours;

[0089] The cold-stacked nylon fabric is subjected to open-width desizing treatment, and the treatment liquid in the open-width desizing treatment step includes components with the following concentrations:

[0090] 32% liquid caustic soda 140g / l

[0091] Desizing agent TF-127D 2g / l

[0092] Hydrogen peroxide 8g / l

[0093] Before the open-width desizing treatment, a wetting step is included, and after the open-width desizing treatment, a water washing step is included;

[0094] The nylon fabric after the open-width desizing treatment is subject...

Embodiment 2

[0113] The preparation method of the gall-free anti-velvet fabric according to the embodiment of the present invention includes the following steps:

[0114] The nylon fabric is subjected to cold heap treatment, and the treatment liquid in the cold heap treatment step includes components with the following concentrations:

[0115]

[0116] The temperature of the cold stack treatment is 20°C, and the time is 33 hours;

[0117] The cold-stacked nylon fabric is subjected to open-width desizing treatment, and the treatment liquid in the open-width desizing treatment step includes components with the following concentrations:

[0118] 32% liquid caustic soda 145g / l

[0119] Desizing agent TF-127D 2.5g / l

[0120] Hydrogen peroxide 9g / l

[0121] Before the open-width desizing treatment, a wetting step is included, and after the open-width desizing treatment, a water washing step is included;

[0122] The nylon fabric after the open-width desizing treatment is subjected to pre-...

technical field

[0001] The invention belongs to the field of cloth processing, and in particular relates to a method for preparing a gall-free fleece-proof fabric. Background technique

[0002] Most of the anti-fleece fabrics in the past obtained the anti-drilling performance through coating, and the bright PU coated anti-fleece fabric is the representative of outstanding military achievements. Coating additives are generally chemical products, which are extracted from petroleum or minerals. , The contact between the additive residue on the cloth surface and the body will cause more or less harm to the human body; and solvent-based coating additives are generally volatile and easy to affect the staff and the surrounding environment. SUMMARY OF THE INVENTION

[0003] In view of this, the present invention provides a preparation method for the gallless fleece-proof fabric, which solves the technical problems that the existing method is too complicated to operate and has grea...

Examples

preparation example Construction

[0027] Specifically, the preparation method of the fleece-free fabric comprises the following steps:

[0028] The nylon fabric is subjected to cold-stacking treatment, open-width desizing treatment, presetting treatment, compounding treatment, dyeing treatment, color fixing treatment, resin finishing, shaping treatment and calendering treatment, and it is characterized in that, in the resin finishing step, finishing The liquid includes the following concentration components:

[0029] Resin finishing agent RCI 8-10g / l

[0030] Softener ULTRATEX UM NEW 13-15g / l

[0031] Non-ionic antistatic agent TF-480A 8-10g / l

[0032] Dry the resin-finished nylon fabric at 80°C, and then bake the dried nylon fabric at 130°C.

[0033] In the resin finishing step, the nylon fabric is subjected to the previous cold-stacking treatment, open-width desizing treatment, pre-setting treatment, compounding treatment, dyeing treatment, and color-fixing treatment. The resin finishing steps are specif...

Embodiment 1

[0084] The preparation method of the gall-free anti-velvet fabric according to the embodiment of the present invention includes the following steps:

[0085] The nylon fabric is subjected to cold heap treatment, and the treatment liquid in the cold heap treatment step includes components with the following concentrations:

[0086]

[0087]

[0088] The temperature of the cold stack treatment is 20°C, and the time is 30 hours;

[0089] The cold-stacked nylon fabric is subjected to open-width desizing treatment, and the treatment liquid in the open-width desizing treatment step includes components with the following concentrations:

[0090] 32% liquid caustic soda 140g / l

[0091] Desizing agent TF-127D 2g / l

[0092] Hydrogen peroxide 8g / l

[0093] Before the open-width desizing treatment, a wetting step is included, and after the open-width desizing treatment, a water washing step is included;

[0094] The nylon fabric after the open-width desizing treatment is subject...

Embodiment 2

[0113] The preparation method of the gall-free anti-velvet fabric according to the embodiment of the present invention includes the following steps:

[0114] The nylon fabric is subjected to cold heap treatment, and the treatment liquid in the cold heap treatment step includes components with the following concentrations:

[0115]

[0116] The temperature of the cold stack treatment is 20°C, and the time is 33 hours;

[0117] The cold-stacked nylon fabric is subjected to open-width desizing treatment, and the treatment liquid in the open-width desizing treatment step includes components with the following concentrations:

[0118] 32% liquid caustic soda 145g / l

[0119] Desizing agent TF-127D 2.5g / l

[0120] Hydrogen peroxide 9g / l

[0121] Before the open-width desizing treatment, a wetting step is included, and after the open-width desizing treatment, a water washing step is included;

[0122] The nylon fabric after the open-width desizing treatment is subjected to pre-...

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