CN112522972A - High-fluidity fabric printing and dyeing process - Google Patents
High-fluidity fabric printing and dyeing process Download PDFInfo
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- CN112522972A CN112522972A CN202011413040.0A CN202011413040A CN112522972A CN 112522972 A CN112522972 A CN 112522972A CN 202011413040 A CN202011413040 A CN 202011413040A CN 112522972 A CN112522972 A CN 112522972A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/445—Use of auxiliary substances before, during or after dyeing or printing
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/0032—Determining dye recipes and dyeing parameters; Colour matching or monitoring
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
- D06P5/2066—Thermic treatments of textile materials
- D06P5/2077—Thermic treatments of textile materials after dyeing
Abstract
The invention discloses a high-fluidity cloth printing and dyeing process, belonging to the dyeing field, wherein gas-generating hair ball particles are adhered to cloth, when the cloth is immersed in dye, pre-sealing blocks on the gas-generating hair ball particles are dissolved when meeting water, the dye enters a hair ball shell along a pore and contacts with the gas-generating particles, the gas-generating particles contact with water in the dye to generate a large amount of carbon dioxide gas and overflow from the pore, namely, a large amount of gas overflows from the surface of the cloth during dyeing, so that the fluidity of the dye around the cloth is effectively driven, the speed of dye molecules entering the cloth is effectively accelerated, compared with the prior art, the dyeing efficiency is obviously improved, the gas-generating hair ball particles are conveniently adhered to the cloth before dyeing through the arrangement of self-softening fluff, and the self-softening fluff is gradually softened due to heating after dyeing, the gas production pompon granule is automatic from cloth surface desorption convenient, reduces the operation of artifical desorption.
Description
Technical Field
The invention relates to the field of dyeing, in particular to a high-fluidity fabric printing and dyeing process.
Background
Printing and dyeing is also called dyeing and finishing. Is a processing mode and is also a general term for pretreatment, dyeing, printing, after finishing, washing and the like; the dyeing and finishing specialty of the department is incorporated into the light chemical engineering specialty; as early as six or seven thousand years ago, in the age of neolithic apparatus, our ancestors were able to dye flax red with hematite powder. The original tribe living in the Nuomu flood area of Qinghai Chaida basin can dye the wool into yellow, red, brown, blue and other colors to weave the wool cloth with color stripes. The staining technique is continuously improved during the week period. The palace manual workshop is provided with a professional chihuili 'dyer' to 'palm dye grass', and manages the dyeing production. The color developed is also increasing. By the han generation, staining techniques reached a fairly high level.
After the water-soluble dye is ionic dye and added into water, because water molecules are polar molecules, hydrophilic parts of the dye can form hydrogen bond with the water molecules and form hydrated ions or hydrated molecules with the water according to the strength of hydrophilicity to be dissolved to form aqueous solution of the dye, such as leuco bodies of direct, acidic, active, cationic and vat dyes and sulfur dyes; the solubility is related to factors such as the type of dye, temperature, pH value of dye liquor and the like; adding cosolvent (such as pigment and surfactant) to facilitate the dissolution of dye; the solubility of the naphthol containing hydroxyl is improved under the alkaline condition; containing amino or substituted amino, under acidic condition to produce ammonium salt and ionize into dye cation insoluble azo, and form complex neutral dye with metal ion; the dye is aggregated in different degrees due to the action of hydrogen bonds and Van der Waals force of hydrophobic parts among dye molecules, and the aggregation tendency is a conjugated system which is related to the dye molecular structure, temperature, electrolyte, dye concentration and the like, has a complex molecular structure, large molecular mass and the same plane, is easy to aggregate, has low temperature and large aggregation tendency, is added with the electrolyte, and has increased aggregation, high concentration and large aggregation tendency; in the dye liquor, there is a dynamic balance relation among dye ions, molecules and aggregates thereof, the dye-uptake on the fiber is carried out in a single molecule or ion state, and the aggregates are continuously depolymerized along with the dye-uptake until the balance is achieved.
In the prior art, in the process of printing and dyeing, the cloth needing dyeing is immersed in the liquid dye and the diffusivity of the liquid in the cloth is adopted, so that the process of coloring the cloth is realized, however, the spontaneous diffusion of the dye into the cloth is a slow process, the overall efficiency of printing, dyeing and coloring is low, and the production of the cloth is influenced.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a high-fluidity fabric printing and dyeing process, which is characterized in that gas-producing hair bulb particles are adhered to fabric before dyeing, when the fabric is immersed into dye, pre-blocking blocks on the gas-producing hair bulb particles are dissolved in water, the dye enters a hair bulb shell along a pore and contacts with the gas-producing particles, the gas-producing particles contact with water in the dye to generate a large amount of carbon dioxide gas and overflow from the pore, namely, a large amount of gas overflows from the surface of the fabric during dyeing, so that the fluidity of the dye around the fabric is effectively driven, the speed of dye molecules entering the fabric is further effectively accelerated, compared with the prior art, the dyeing efficiency is obviously improved, the gas-producing hair bulb particles are conveniently adhered to the fabric before dyeing through the arrangement of self-softening fluff, and the temperature is increased due to heating after dyeing, the self-softening fluff is gradually softened, so that the gas-producing fluff ball particles can be automatically desorbed from the surface of the cloth, and the manual desorption operation is reduced.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A high-fluidity fabric printing and dyeing process comprises the following steps:
s1, firstly, singeing and desizing the fabric;
s2, pretreating the cloth to enable the surface of the cloth to be adhered with gas-producing hair ball particles;
s3, putting the pretreated cloth into the dye for soaking for 35-45min, and heating the dye in the soaking process to raise the temperature;
s4, fishing out the cloth, fixing the color of the cloth by a steaming device at a constant speed, and repeating the steps S2-S4;
and S5, after the color is fixed for the last time, when the temperature of the cloth is not reduced, the cloth is tapped, the gas generation hair bulb particles adhered to the surface of the cloth are shaken off, and then the cloth is rinsed, colored, rinsed and dried to finish dyeing.
Further, the initial temperature of the dye in the S3 is controlled to be more than 50 ℃, the temperature after heating is not lower than 90 ℃, and the movement of dye molecules is accelerated under the condition of high temperature, so that the dyeing efficiency is improved.
Furthermore, the repetition times of the steps S2-S4 in the step S4 are not less than 3 times, and the obtained cloth is dyed and fixed for many times, so that the obtained cloth is better in dyeing effect and is not easy to fade in use.
Further, the preprocessing of S2 specifically includes:
s21, firstly, paving a net pad above the dyeing pond, and uniformly paving and sprinkling gas-generating hair ball particles on the net pad;
s22, uniformly laying cloth on the net mat, covering the gas-producing hair ball particles, slightly rolling the cloth by the rubber rod to attach the gas-producing hair ball particles to the cloth, and slightly rolling the cloth to assist the gas-producing hair ball particles to be attached to the surface of the cloth, wherein the cloth is light in weight and not easy to damage;
s23, flanging the cloth and repeating S22 to obtain the cloth with the gas-producing hair ball particles adhered to the surface, so that the gas-producing hair ball particles are adhered to both sides of the cloth, the effect of enhancing the fluidity of the dye near the cloth is better when dyeing is carried out, and compared with the prior art, the dyeing efficiency is obviously improved.
Furthermore, before the pretreated cloth is laid on the net pad, water mist spraying treatment is carried out or standing is carried out for 3-5 minutes in a high-humidity air space, so that the humidity of the cloth is relatively high during pretreatment, static electricity on the cloth is effectively eliminated, most of the connection between the gas-generating hair ball particles and the cloth is effectively guaranteed to be not alive but not to be under the static action, and the situation that the gas-generating hair ball particles fall off from the cloth due to weakening or disappearance of the static electricity when entering the dye along with the cloth is effectively avoided.
Furthermore, the gas production hair bulb particles comprise hair bulb shells, a plurality of uniformly distributed self-softening villi are fixedly connected to the outer surfaces of the hair bulb shells, a plurality of gas production particles are filled in the hair bulb shells, the self-softening villi effectively improve the adhesion between the surfaces of the gas production hair bulb particles and the cloth, and the gas production hair bulb particles are convenient to attach to the cloth.
Furthermore, the hair bulb shell is of a hollow porous structure, a plurality of pre-blocking blocks which are uniformly distributed are embedded in pores of the hair bulb shell, when the cloth enters the dye, the pre-blocking blocks are dissolved in water, the dye enters the hair bulb shell along the pores and contacts with gas production particles, the gas production particles contact with water in the dye to generate a large amount of carbon dioxide gas and overflow from the pores, namely, a large amount of gas overflows from the surface of the cloth, so that the flowability of the dye around the cloth is effectively driven, the speed of the dye molecules entering the cloth is effectively accelerated, and compared with the prior art, the dyeing efficiency is remarkably improved.
Furthermore, the pre-blocking block is made of a water-soluble material, and the gas generating particles are made of an effervescent sheet material.
Furthermore, the particle diameters of the gas production particles are different, and the particle diameters are distributed in an equal mass ratio, so that when the gas production fuzzy ball particles enter the dye along with the cloth, the dissolution speed and the gas production speed of the gas production particles are different, the gas production particle with the larger particle diameter has the slower dissolution speed, and the gas production particle with the smaller particle diameter has the faster gas production speed, thereby effectively prolonging the gas production time of the whole gas production particles under the condition of maintaining a certain gas production speed, and ensuring that the dyeing efficiency of the cloth is higher.
Further, make for hollow structure from softening fine hair, and fill from softening fine hair inside has red wax piece granule, and red wax piece granule presents the solid state at normal atmospheric temperature for wholly presenting the stereoplasm state from softening fine hair, be convenient for its contact adhesion with the cloth, when simultaneously in soaking the dyestuff, after the heating intensifies, it softens gradually and presents the flow state, makes from softening fine hair and softens, is convenient for after the dyeing, the cloth is unfolded and is fished up the back, automatic from cloth surface desorption, reduces the operation of artifical desorption, from softening fine hair and making for flexible silica gel material, make the condition such as silk fish tail is difficult to cause colluding to the cloth from softening fine hair surface of sclerosis.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme is that the gas-producing hair ball particles are adhered to the cloth before dyeing, when the cloth is immersed into the dye, the pre-blocking block on the gas-producing hair bulb particles is dissolved when meeting water, at the moment, the dye enters the hair bulb shell along the pores and contacts with the gas-producing particles, the gas-producing particles contact with the moisture in the dye to produce a large amount of carbon dioxide gas which overflows from the pores, namely, during dyeing, a large amount of gas overflows from the surface of the cloth, thereby effectively driving the fluidity of the dye around the cloth, thereby effectively accelerating the speed of dye molecules entering the cloth, obviously improving the dyeing efficiency compared with the prior art, and through the arrangement of the self-softening fluff, the dyeing process is convenient for the gas-producing hair ball particles to be adhered to the cloth before dyeing, and after dyeing, the self-softening fluff is gradually softened due to heating, so that the gas-producing hair ball particles are automatically desorbed from the surface of the cloth, and the manual desorption operation is reduced.
(2) The initial temperature of the dye in S3 is controlled to be above 50 ℃, the temperature after heating is not lower than 90 ℃, the movement of dye molecules is accelerated under the condition of high temperature, and therefore, the dyeing efficiency is improved.
(3) And in the S4, the repeated times of the steps S2-S4 are not less than 3, and the obtained cloth is dyed and fixed for many times, so that the obtained cloth has better dyeing effect and is not easy to fade in use.
(4) Before the pretreated cloth is laid on the net pad, water mist spraying treatment is carried out or standing is carried out for 3-5 minutes in a high-humidity space, so that the humidity of the cloth is relatively high during pretreatment, static electricity on the cloth is effectively eliminated, the condition that most of the connection between the gas-producing hair ball particles and the cloth is not alive but not under the static electricity action is effectively ensured, and the condition that the gas-producing hair ball particles fall off from the cloth due to weakening or disappearance of the static electricity when entering the dye along with the cloth is effectively avoided.
(5) The gas production hair ball particles comprise a hair ball shell, a plurality of uniformly distributed self-softening hair is fixedly connected to the outer surface of the hair ball shell, a plurality of gas production particles are filled in the hair ball shell, and the self-softening hair effectively improves the adhesion between the surface of the gas production hair ball particles and the cloth and is convenient to adhere to the cloth.
(6) The hair bulb shell is of a hollow porous structure, a plurality of pre-plugging blocks which are uniformly distributed are embedded in pores of the hair bulb shell, when cloth enters dye, the pre-plugging blocks are dissolved when encountering water, at the moment, the dye enters the hair bulb shell along the pores and contacts with gas generation particles, the gas generation particles contact with water in the dye to generate a large amount of carbon dioxide gas and overflow from the pores, namely, a large amount of gas overflows on the surface of the cloth, so that the flowability of the dye around the cloth is effectively driven, the speed of dye molecules entering the cloth is effectively accelerated, and compared with the prior art, the dyeing efficiency is remarkably improved.
(7) The pre-blocking block is made of water-soluble material, and the gas generating granule is made of effervescent tablet material.
(8) The particle diameters of the gas production particles are different, and the particle diameters are distributed in an equal mass ratio, so that when the gas production hair bulb particles enter the dye along with the cloth, the dissolution speed and the gas production speed of the gas production particles are different, the gas production particle with the larger particle diameter has the lower dissolution speed, and the gas production particle with the smaller particle diameter has the higher gas production speed, and further, under the condition of maintaining a certain gas production speed, the gas production time of the whole gas production particles is effectively prolonged, and the dyeing efficiency of the cloth is higher.
(9) Make for hollow structure from softening fine hair, and from softening the inside packing of fine hair and having red wax piece granule, red wax piece granule presents the solid state at normal atmospheric temperature, make and wholly present the stereoplasm state from softening fine hair, be convenient for its contact adhesion with the cloth, simultaneously when soaking in the dyestuff, after the heating intensifies, it softens gradually and presents the flow state, make and soften the fine hair from softening, be convenient for after the dyeing, the back is dragged for in the cloth stretching, automatic from cloth surface desorption, reduce the operation of artifical desorption, from softening fine hair and making for flexible silica gel material, make the condition such as silk fish tail is difficult to cause colluding to the cloth from softening fine hair surface of sclerosis.
Drawings
FIG. 1 is a principal flow diagram of the present invention;
FIG. 2 is a schematic structural diagram of the front side of the gas-producing fuzzy ball particle of the present invention;
FIG. 3 is a schematic structural view of a cross section of a gas-producing hair bulb particle of the present invention;
FIG. 4 is a schematic structural view of the self-softening fluff of the present invention;
fig. 5 is a schematic structural diagram of the gas-producing hair ball particles of the present invention when gas overflows after encountering dye.
The reference numbers in the figures illustrate:
1 hair bulb shell, 2 gas generating particles, 3 self-softening fluff and 4 pre-plugging blocks.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, a high-fluidity fabric printing and dyeing process includes the following steps:
s1, firstly, singeing and desizing the fabric;
s2, pretreating the cloth to enable the surface of the cloth to be adhered with gas-producing hair ball particles;
the pretreatment comprises the following specific steps:
s21, firstly, paving a net pad above the dyeing pond, and uniformly paving and sprinkling gas-generating hair ball particles on the net pad;
s22, uniformly laying cloth on the net mat, covering the gas-producing hair ball particles, slightly rolling the cloth by the rubber rod to attach the gas-producing hair ball particles to the cloth, and slightly rolling the cloth to assist the gas-producing hair ball particles to be attached to the surface of the cloth, wherein the cloth is light in weight and not easy to damage;
s23, flanging the cloth and repeating S22 to obtain the cloth with the gas-producing hair ball particles adhered to the surface, so that the gas-producing hair ball particles are adhered to both sides of the cloth, the effect of enhancing the fluidity of the dye near the cloth is better when dyeing is carried out, and compared with the prior art, the dyeing efficiency is obviously improved;
s3, putting the pretreated cloth into the dye for soaking for 35-45min, and heating the dye in the soaking process to raise the temperature;
s4, fishing out the cloth, fixing the color of the cloth by a steaming device at a constant speed, and repeating the steps S2-S4;
and S5, after the color is fixed for the last time, when the temperature of the cloth is not reduced, the cloth is tapped, the gas generation hair bulb particles adhered to the surface of the cloth are shaken off, and then the cloth is rinsed, colored, rinsed and dried to finish dyeing.
Further, the initial temperature of the dye in S3 is controlled to be above 50 ℃, the temperature after heating is not lower than 90 ℃, and the movement of dye molecules is accelerated under the condition of high temperature, so that the dyeing efficiency is improved.
And in the S4, the repeated times of the steps S2-S4 are not less than 3 times, and the obtained cloth is dyed and fixed for multiple times, so that the obtained cloth has better dyeing effect and is not easy to fade in use, the pretreated cloth is sprayed with water mist or is kept still for 3-5 minutes in a high-humidity space before being laid on a net pad, so that the humidity of the cloth is relatively high in the pretreatment, static electricity on the cloth is effectively eliminated, the connection between the gas-producing pompon particles and the cloth is effectively ensured not to be alive and mostly not to be under the static action, and the gas-producing pompon particles are effectively prevented from falling off from the cloth due to weakening or disappearance of the static electricity when entering the dye along with the cloth.
Referring to fig. 2-3, the gas-producing hair ball particle includes a hair ball housing 1, a plurality of uniformly distributed self-softening naps 3 are fixedly connected to the outer surface of the hair ball housing 1, a plurality of gas-producing particles 2 are filled in the hair ball housing 1, the gas-producing particles 2 are made of effervescent sheet material, the self-softening naps 3 effectively improve the adhesion between the surface of the gas-producing hair ball particle and the cloth, so as to be attached to the cloth, the hair ball housing 1 is of a hollow porous structure, a plurality of uniformly distributed pre-plugging blocks 4 are embedded in the pores of the hair ball housing 1, the pre-plugging blocks 4 are made of water-soluble material, referring to fig. 5, when the cloth enters the dye, the pre-plugging blocks 4 are dissolved in water, at the moment, the dye enters the hair ball housing 1 along the pores and contacts with the gas-producing particle 2, the gas-producing particle 2 contacts with the water in the dye to produce a large, a large amount of gas overflows from the surface of the cloth, so that the flowability of the dye around the cloth is effectively driven, the speed of dye molecules entering the cloth is effectively accelerated, and the dyeing efficiency is obviously improved compared with the prior art; the particle diameters of the gas production particles 2 are different, and the particle diameters are distributed in an equal mass ratio, so that when the gas production fuzzy ball particles enter the dye along with the cloth, the dissolution speed and the gas production speed of the gas production particles 2 are different, the gas production particle 2 with the larger particle diameter has a lower dissolution speed, and the gas production particle 2 with the smaller particle diameter has a higher gas production speed, so that the gas production time of the whole gas production particles 2 is effectively prolonged under the condition of maintaining a certain gas production speed, and the dyeing efficiency of the cloth is higher.
Please refer to fig. 4, a in the figure shows red wax sheet particles, the self-softening floss 3 is made of a hollow structure, and the inside of the self-softening floss 3 is filled with the red wax sheet particles, at normal temperature, the red wax sheet particles are in a solid state, so that the self-softening floss 3 is in a hard state as a whole, and is convenient for contact adhesion with a cloth, and meanwhile, when the self-softening floss 3 is immersed in a dye, after being heated and heated, the self-softening floss gradually softens and is in a flowing state, so that the self-softening floss 3 is softened, after dyeing is finished, the cloth is unfolded and fished out, and is automatically desorbed from the surface of the cloth, so that manual desorption operation is reduced, the self-softening floss 3 is made of a flexible silica gel material, and the hardened self-softening floss 3.
By adhering the gas generating hair bulb particles to the cloth before dyeing, when the cloth is immersed into the dye, the pre-blocking blocks 4 on the gas-producing hair bulb particles are dissolved when meeting water, at the moment, the dye enters the hair bulb shell 1 along the pores and contacts with the gas-producing particles 2, the gas-producing particles 2 contact with the moisture in the dye to produce a large amount of carbon dioxide gas which overflows from the pores, namely, during dyeing, a large amount of gas overflows from the surface of the cloth, thereby effectively driving the fluidity of the dye around the cloth, thereby effectively accelerating the speed of dye molecules entering the cloth, obviously improving the dyeing efficiency compared with the prior art, and through the arrangement of the self-softening fluff 3, the gas-producing hair ball particles are convenient to adhere to the cloth before dyeing, and after dyeing, the self-softening fluff 3 is gradually softened due to heating, so that the gas-producing hair ball particles are convenient to automatically desorb from the surface of the cloth, and manual desorption operation is reduced.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (10)
1. A high-fluidity fabric printing and dyeing process is characterized by comprising the following steps: the method comprises the following steps:
s1, firstly, singeing and desizing the fabric;
s2, pretreating the cloth to enable the surface of the cloth to be adhered with gas-producing hair ball particles;
s3, putting the pretreated cloth into the dye for soaking for 35-45min, and heating the dye in the soaking process to raise the temperature;
s4, fishing out the cloth, fixing the color of the cloth by a steaming device at a constant speed, and repeating the steps S2-S4;
and S5, after the color is fixed for the last time, when the temperature of the cloth is not reduced, the cloth is tapped, the gas generation hair bulb particles adhered to the surface of the cloth are shaken off, and then the cloth is rinsed, colored, rinsed and dried to finish dyeing.
2. The high-fluidity fabric printing and dyeing process according to claim 1, wherein: the initial temperature of the dye in the S3 is controlled to be more than 50 ℃, and the temperature after heating is not lower than 90 ℃.
3. The high-fluidity fabric printing and dyeing process according to claim 2, wherein: the steps S2-S4 in the step S4 are repeated for not less than 3 times.
4. The high-fluidity fabric printing and dyeing process according to claim 1, wherein: the pretreatment of S2 comprises the following steps:
s21, firstly, paving a net pad above the dyeing pond, and uniformly paving and sprinkling gas-generating hair ball particles on the net pad;
s22, uniformly laying cloth on the net pad, covering the gas-producing hair ball particles, and slightly rolling the cloth by the rubber rod to attach the gas-producing hair ball particles to the cloth;
and S23, flanging the cloth and repeating S22 to obtain the cloth with the gas-producing hair ball particles adhered to the surface.
5. The high-fluidity fabric printing and dyeing process according to claim 4, wherein: before the pretreated cloth is laid on the mesh pad, spraying water mist or standing in a high-humidity space for 3-5 minutes.
6. The high-fluidity fabric printing and dyeing process according to claim 1, wherein: the gas production hair bulb particles comprise hair bulb shells (1), a plurality of uniformly distributed self-softening hair hairs (3) are fixedly connected to the outer surfaces of the hair bulb shells (1), and a plurality of gas production particles (2) are filled in the hair bulb shells (1).
7. The high-fluidity fabric printing and dyeing process according to claim 6, wherein: the hair ball shell (1) is of a hollow porous structure, and a plurality of uniformly distributed pre-plugging blocks (4) are embedded in pores of the hair ball shell (1).
8. The high-fluidity fabric printing and dyeing process according to claim 7, wherein: the pre-blocking block (4) is made of a water-soluble material, and the gas generating particles (2) are made of an effervescent sheet material.
9. The high-fluidity fabric printing and dyeing process according to claim 8, wherein: the gas-producing particles (2) are different in particle size and are distributed in an equal mass ratio.
10. The high-fluidity fabric printing and dyeing process according to claim 6, wherein: the self-softening fluff (3) is made of a hollow structure, red wax sheet particles are filled in the self-softening fluff (3), and the self-softening fluff (3) is made of a flexible silica gel material.
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| CN202011413040.0A CN112522972A (en) | 2020-12-07 | 2020-12-07 | High-fluidity fabric printing and dyeing process |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113249906A (en) * | 2021-03-30 | 2021-08-13 | 胡果山 | Double-sided high-fluidity cloth printing and dyeing pretreatment device |
| CN113265805A (en) * | 2021-07-19 | 2021-08-17 | 南通鹏举纺织有限公司 | Cleaning and dyeing process for blended textile and dyeing auxiliary piece |
| CN113308821A (en) * | 2021-04-28 | 2021-08-27 | 董彬虎 | Printing and dyeing process of chemical fiber cloth with low wrinkle rate |
| CN113388988A (en) * | 2021-05-09 | 2021-09-14 | 桐乡市鑫镱纺织品有限公司 | Pressure type dyeing method for textile fabric |
-
2020
- 2020-12-07 CN CN202011413040.0A patent/CN112522972A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113249906A (en) * | 2021-03-30 | 2021-08-13 | 胡果山 | Double-sided high-fluidity cloth printing and dyeing pretreatment device |
| CN113249906B (en) * | 2021-03-30 | 2023-10-10 | 浙江台州匠成塑业有限公司 | Double-sided high-fluidity cloth printing and dyeing pretreatment device |
| CN113308821A (en) * | 2021-04-28 | 2021-08-27 | 董彬虎 | Printing and dyeing process of chemical fiber cloth with low wrinkle rate |
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