CN107541952A

CN107541952A - A kind of postfinishing process of the weaving face fabric with anti-static function

Info

Publication number: CN107541952A
Application number: CN201710784820.8A
Authority: CN
Inventors: 吉军
Original assignee: Nantong Guangzhou International Trade Co Ltd
Current assignee: Nantong Guangzhou International Trade Co Ltd
Priority date: 2017-09-04
Filing date: 2017-09-04
Publication date: 2018-01-05

Abstract

The invention discloses a kind of postfinishing process of the weaving face fabric with anti-static function, it is characterised in that：By kiering, singe, rinse, impregnate, dry, stir, secondary dry and baking step completes postfinishing process；The advantage of the invention is that：The fabric stability of the antistatic postfinishing process production of the present invention is good, and nanosize metal oxide is evenly distributed and difficult for drop-off on cloth, has excellent antistatic and antibacterial functions.

Description

A kind of postfinishing process of the weaving face fabric with anti-static function

Technical field

The invention belongs to textile technology field, and in particular to a kind of weaving with anti-static function

The postfinishing process of fabric.

Background technology

With the improvement of people ' s living standards, the enhancing of the awareness of environment protection and health, requirement to fabric also more and more higher, Ask fabric that not only there is the characteristics such as necessarily soft, crease-resistant, and need fabric that there is the functions such as antistatic, antibacterial simultaneously.It is logical Normal method is to add antistatic fibre in woollen to carry out blending, and metal system antistatic fibre good conductivity, resistivity is low, but It is that feel is poor；Carbon black system antistatic fibre color is single, limits the color of wool spinning fabric in itself；Conductive polymer subbundle is steady Qualitative difference, the extension of its antistatic behaviour over time are slowly failed.Therefore, it is necessary to antistatic wool spinning fabric in the prior art Production technology is improved.

Summer aerial temperature and humidity is big, and bacterium easily grows, therefore a kind of contact existing cool feeling of skin of exploitation has antibacterial guarantor again The bed necessaries fabric of health-care function is particularly important.Flax fiber is described as " fiber queen ", have moisture absorption breathe freely it is good, clearly perspire, resist Antibacterial, the stronger natural anti-ultraviolet of bacterium and excellent antistatic behaviour performance, but the crystallinity of fiber is high, the degree of orientation is big, fiber Rigidity is big, poor flexibility, therefore coherent is poor, is unfavorable for yarn strength and production high-count yarn.Chitin fiber have antibacterial, Biodegradable and excellent moisture retentive heat insulation function, but chitin fiber fineness is thick, strength is small, coefficient of friction is small, fiber obvolvent Power is small, and spinnability is poor.

The content of the invention

In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to propose that a kind of fabric stability is good, nano level metal oxygen Compound is evenly distributed on cloth and difficult for drop-off, the spinning with anti-static function with excellent antistatic and antibacterial functions Knitted fabric postfinishing process.

To achieve the above object, the technical scheme is that：A kind of weaving face fabric with anti-static function it is rear whole Science and engineering skill, its innovative point are：By kiering, singe, rinse, impregnate, dry, stir, secondary dry and baking step is completed Postfinishing process；Comprise the following steps that：

（1）Kiering：The working solution uses solute as NaOH, Na₂SiO₃, bleeding agent section woods and chelating agent, the NaOH, Na₂SiO₃, bleeding agent section woods and chelating agent concentration be followed successively by 10-20g/L, 4-5g/L, 80-100g/L, 1-2g/L, the work The solvent for making liquid is water；

（2）Singe：The speed of singing is 70-90m/min, and flame temperature is 1200-1300 DEG C；

（3）Rinse：It is rinsed from clear water；

（4）Dipping：Immersion treatment 30-45min at room temperature is positioned in the first dressing liquid, the component of first dressing liquid and each Weight percentages of components is respectively：Polyurethane resin 4-8%, softening agent 1-2%, AEO 0.2-0.3%, lemon Sour 1-4%, residue are all water；

（5）Dry：Dried in roll；

（6）Stirring：Immersion and stir process 20-30min at room temperature, the group of second dressing liquid are positioned in the second dressing liquid Divide and each component percentage by weight is respectively：Nanometer SnO2 powder 0.1-0.2%, nano ZnO powder 0.2-0.3%, poly alkyl alcohol Oxygen vinethene 0.2-0.3%, polyethylene glycol 10-16%；Acid-base modifier 0.1-0.2%, remaining is water, second dressing liquid PH value is 7；

（7）It is secondary to dry：Dried in roll；

（8）Drying：The temperature of the baking oven is 90-120 DEG C.

Further, it is described to dry and the secondary pick-up dried is 70-90%.

Further, in the baking step, the drying time is 15-20min.

Beneficial effects of the present invention are as follows：The fabric stability of the antistatic postfinishing process production of the present invention is good, nanometer Level metal oxide is evenly distributed and difficult for drop-off on cloth, has excellent antistatic and antibacterial functions.

Embodiment

Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation Content disclosed by book understands other advantages and effect of the present invention easily.

Embodiment 1

A kind of postfinishing process of the weaving face fabric with anti-static function, by kiering, singe, rinse, impregnate, dry, stir Mix, secondary dry completes postfinishing process with baking step；Comprise the following steps that：

（1）Kiering：Working solution uses solute as NaOH, Na₂SiO₃, bleeding agent section woods and chelating agent, NaOH, Na₂SiO₃, infiltration The concentration of agent section woods and chelating agent is followed successively by 10g/L, 4g/L, 80g/L, 1 g/L, and the solvent of working solution is water；

（2）Singe：Speed of singing is 70m/min, and flame temperature is 1200 DEG C；

（3）Rinse：It is rinsed from clear water；

（4）Dipping：Immersion treatment 30min at room temperature, the component and each component weight of the first dressing liquid are positioned in the first dressing liquid Measuring percentage is respectively：Polyurethane resin 4%, softening agent 1%, AEO 0.2%, citric acid 1%, residue is all Water；

（5）Dry：Dried in roll, pick-up 70%；

（6）Stirring：Immersion and stir process 20min at room temperature be positioned in the second dressing liquid, the component of the second dressing liquid and each Weight percentages of components is respectively：It is nanometer SnO2 powder 0.1%, nano ZnO powder 0.2%, AEO 0.2%, poly- Ethylene glycol 10%；Acid-base modifier 0.1%, remaining is water, and the pH value of the second dressing liquid is 7；

（7）It is secondary to dry：Dried in roll, pick-up 70%；

（8）Drying：The temperature of baking oven is 90 DEG C；Drying time is 15min.

Embodiment 2

（1）Kiering：Working solution uses solute as NaOH, Na₂SiO₃, bleeding agent section woods and chelating agent, NaOH, Na₂SiO₃, infiltration The concentration of agent section woods and chelating agent is followed successively by 20g/L, 5g/L, 100g/L, 2g/L, and the solvent of working solution is water；

（2）Singe：Speed of singing is 90m/min, and flame temperature is 1300 DEG C；

（3）Rinse：It is rinsed from clear water；

（4）Dipping：Immersion treatment 45min at room temperature, the component and each component weight of the first dressing liquid are positioned in the first dressing liquid Measuring percentage is respectively：Polyurethane resin 8%, softening agent 2%, AEO 0.3%, citric acid 4%, residue is all Water；

（5）Dry：Dried in roll, pick-up 90%；

（6）Stirring：Immersion and stir process 30min at room temperature be positioned in the second dressing liquid, the component of the second dressing liquid and each Weight percentages of components is respectively：It is nanometer SnO2 powder 0.2%, nano ZnO powder 0.3%, AEO 0.3%, poly- Ethylene glycol 16%；Acid-base modifier 0.2%, remaining is water, and the pH value of the second dressing liquid is 7；

（7）It is secondary to dry：Dried in roll, pick-up 90%；

（8）Drying：The temperature of baking oven is 120 DEG C；Drying time is 20min.

Embodiment 3

（1）Kiering：Working solution uses solute as NaOH, Na₂SiO₃, bleeding agent section woods and chelating agent, NaOH, Na₂SiO₃, infiltration The concentration of agent section woods and chelating agent is followed successively by 15g/L, 4.5g/L, 90g/L, 1.5g/L, and the solvent of working solution is water；

（2）Singe：Speed of singing is 80m/min, and flame temperature is 1250 DEG C；

（3）Rinse：It is rinsed from clear water；

（4）Dipping：Immersion treatment 38min at room temperature, the component and each component weight of the first dressing liquid are positioned in the first dressing liquid Measuring percentage is respectively：Polyurethane resin 6%, softening agent 1.5%, AEO 0.25%, citric acid 2% are remaining complete For water；

（5）Dry：Dried in roll, pick-up 80%；

（6）Stirring：Immersion and stir process 25min at room temperature be positioned in the second dressing liquid, the component of the second dressing liquid and each Weight percentages of components is respectively：Nanometer SnO2 powder 0.15%, nano ZnO powder 0.25%, AEO 0.25%th, polyethylene glycol 13%；Acid-base modifier 0.15%, remaining is water, and the pH value of the second dressing liquid is 7；

（7）It is secondary to dry：Dried in roll, pick-up 80%；

（8）Drying：The temperature of baking oven is 105 DEG C；Drying time is 17min.

The fabric stability of the antistatic postfinishing process production of the present invention is good, and nanosize metal oxide divides on cloth Cloth is uniform and difficult for drop-off, has excellent antistatic and antibacterial functions.

Above-described embodiment is presently preferred embodiments of the present invention, is not the limitation to technical solution of the present invention, as long as The technical scheme that can be realized on the basis of above-described embodiment without creative work, it is regarded as falling into patent of the present invention Rights protection scope in.

Claims

A kind of 1. postfinishing process of the weaving face fabric with anti-static function, it is characterised in that：By kiering, singe, rinse, Impregnate, dry, stirring, secondary dry completes postfinishing process with baking step；Comprise the following steps that：

（1）Kiering：The working solution uses solute as NaOH, Na₂SiO₃, bleeding agent section woods and chelating agent, the NaOH, Na₂SiO₃, bleeding agent section woods and chelating agent concentration be followed successively by 10-20g/L, 4-5g/L, 80-100g/L, 1-2g/L, it is described The solvent of working solution is water；

（2）Singe：The speed of singing is 70-90m/min, and flame temperature is 1200-1300 DEG C；

（3）Rinse：It is rinsed from clear water；

（4）Dipping：Immersion treatment 30-45min at room temperature is positioned in the first dressing liquid, the component of first dressing liquid and each Weight percentages of components is respectively：Polyurethane resin 4-8%, softening agent 1-2%, AEO 0.2-0.3%, lemon Sour 1-4%, residue are all water；

（5）Dry：Dried in roll；

（6）Stirring：Immersion and stir process 20-30min at room temperature, the group of second dressing liquid are positioned in the second dressing liquid Divide and each component percentage by weight is respectively：Nanometer SnO2 powder 0.1-0.2%, nano ZnO powder 0.2-0.3%, poly alkyl alcohol Oxygen vinethene 0.2-0.3%, polyethylene glycol 10-16%；Acid-base modifier 0.1-0.2%, remaining is water, second dressing liquid PH value is 7；

（7）It is secondary to dry：Dried in roll；

（8）Drying：The temperature of the baking oven is 90-120 DEG C.
A kind of 2. postfinishing process of weaving face fabric with anti-static function according to claim 1, it is characterised in that： Dry and the secondary pick-up dried is 70-90%.
A kind of 3. postfinishing process of weaving face fabric with anti-static function according to claim 1, it is characterised in that： In the baking step, the drying time is 15-20min.