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CN112756181A - Preparation method and preparation device of composite textile material - Google Patents

Preparation method and preparation device of composite textile material Download PDF

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Publication number
CN112756181A
CN112756181A CN202011611369.8A CN202011611369A CN112756181A CN 112756181 A CN112756181 A CN 112756181A CN 202011611369 A CN202011611369 A CN 202011611369A CN 112756181 A CN112756181 A CN 112756181A
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China
Prior art keywords
textile material
composite textile
brush
composite
preparation
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Pending
Application number
CN202011611369.8A
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Chinese (zh)
Inventor
赵兵
张成蛟
陈聪
张滢
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Nantong University
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Nantong University
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Publication date
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Priority to CN202011611369.8A priority Critical patent/CN112756181A/en
Publication of CN112756181A publication Critical patent/CN112756181A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/06Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length by rubbing contact, e.g. by brushes, by pads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0245Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to a moving work of indefinite length, e.g. to a moving web
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/08Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
    • B05C9/14Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M10/00Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/04Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/06Inorganic compounds or elements

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

本发明涉及纺织工业技术领域,且公开了一种复合纺织材料的制备方法及制备装置,包括工作台,所述工作台的两端均设有传输辊,所述工作台上设有涂刷,所述涂刷的一侧设有点涂机。该种复合纺织材料的制备方法及制备装置,通过使纺织材料具备优异的吸附甲醛等有害气体的功能,而在纺织材料中添加疏水硅沸石FX‑2粉体,疏水硅沸石FX‑2在针对甲醛等污染物的净化上有着活性炭净化方法所不具备的优势,它对甲醛等有毒气体达到的室温饱和吸附量为:甲醛8%、乙醛13.5%、苯10.7%、甲苯14.21%、乙苯10.2%、丙酮12.57%,对浓度低于15mg/kg的污染物,也具有很大的吸附能力,使得该种复合纺织材料对甲醛、苯、甲苯、丙酮等是典型的环境污染物具有吸附的功能。

Figure 202011611369

The invention relates to the technical field of textile industry, and discloses a preparation method and preparation device of a composite textile material, comprising a worktable, both ends of the worktable are provided with transfer rollers, and a brush is provided on the worktable, A dispenser is provided on one side of the brush. The preparation method and preparation device of the composite textile material, by enabling the textile material to have an excellent function of adsorbing harmful gases such as formaldehyde, and adding hydrophobic silicalite FX-2 powder to the textile material, the hydrophobic silicalite FX-2 is suitable for The purification of pollutants such as formaldehyde has the advantages that the activated carbon purification method does not have. The saturated adsorption capacity of formaldehyde and other toxic gases at room temperature is: formaldehyde 8%, acetaldehyde 13.5%, benzene 10.7%, toluene 14.21%, ethylbenzene 10.2%, 12.57% acetone, it also has great adsorption capacity for pollutants with a concentration lower than 15mg/kg, which makes this composite textile material adsorb formaldehyde, benzene, toluene, acetone and other typical environmental pollutants. Function.

Figure 202011611369

Description

Preparation method and preparation device of composite textile material
Technical Field
The invention relates to the technical field of textile industry, in particular to a preparation method and a preparation device of a composite textile material.
Background
A composite material is made up of short fibres, long fibres, yarn or fabric as reinforcing material, woven fabric, knitted fabric, non-woven fabric, two-dimensional braided fabric and three-dimensional braided fabric through preparing the fibre material into a pre-shaped part with the shape similar to that of the composite material and the orientation and arrangement of fibres in it, and compounding the pre-shaped part with matrix.
Formaldehyde, benzene, toluene, acetone and the like are typical environmental pollutants, the method for purifying the pollutants is mainly active carbon filtration adsorption, in the field of textile industry, a certain adsorption cleaning function is given to textile materials through coating, blade coating, spraying and the like, the textile materials are usually made of active carbon non-woven fabrics, but the active carbon is in granular shapes and fibrous shapes, the granular active carbon has long adsorption history, but the efficiency is low, the granular active carbon is easy to saturate and can be agglomerated, the excellent adsorption selectivity is lacked, the water adsorption capacity is too high, the adsorption capacity of the fibrous active carbon is dozens of times larger than that of the granular active carbon, the selective adsorption capacity is realized due to the fact that the granular active carbon has a certain functional group, the desorption reduction is easy, the manufacturing process is complicated, the price of the active carbon is high, the active carbon has the same color as the granular active carbon, and is dark.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a preparation method and a preparation device of a composite textile material, which have the advantages of simple process, simple and convenient operation and capability of making the textile material have excellent functions of adsorbing harmful gases such as formaldehyde and the like, and solve the problems provided in the background art.
The invention provides the following technical scheme: the preparation method and the preparation device of the composite textile material comprise a workbench, wherein two ends of the workbench are respectively provided with a transmission roller, the workbench is provided with a coating brush, one side of the coating brush is provided with a spot coating machine, one side of the spot coating machine is provided with a heating roller, one side of the heating roller is provided with a drying box, one side of the drying box is provided with a plasma generator, and the coating brush, the spot coating machine, the heating roller, the drying box and the plasma generator are all positioned on the workbench.
Preferably, the brush is connected with a plurality of flow transmission pipes.
Preferably, both ends of the heating roller are provided with hydraulic cylinders.
Preferably, the steps are as follows:
s1 padding
Injecting the adhesive into the brush by using the flow pipe, and padding the textile material by coating the adhesive on the surface of the textile material by using the brush;
s2, spot coating
Uniformly spot-coating the zeolite sticky matter on the surface of the textile material by using a spot coating machine;
s3, shaping
The hydraulic cylinder pushes the heating roller to roll and shape the textile material;
s4, baking and curing
The drying box cures and solidifies the shaped textile material to obtain a composite textile material with a formaldehyde adsorption function;
s5 plasma modification
And modifying hydrophobic silicalite molecules on the composite textile material by using a plasma generator.
Preferably, the zeolite viscous substance in S2 is a mixture prepared by mixing and stirring a functional hydrophobic silicalite molecular sieve, a binder and water into a viscous state.
Preferably, the hydrophobic silicalite molecular sieve is hydrophobic silicalite FX-2 powder.
Preferably, the binder in S1 is PD-Y type anionic binder, and the binder accounts for 25% by mass of the viscous mixture.
Preferably, the setting temperature of the heating roller in S3 is 150 ℃, and the setting time is 3min +/-15S.
Preferably, the high energy of the plasma machine modifies the surface of a powder by increasing the repulsive energy and the physical and chemical reactions induced by various active particles in the plasma polymerization plasma state, thereby improving the spontaneous agglomeration of the nanopowder.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the preparation method and the preparation device of the composite textile material, the textile material has an excellent function of adsorbing harmful gases such as formaldehyde, the hydrophobic silicalite FX-2 powder is added into the textile material, the hydrophobic silicalite FX-2 has the advantages which are not possessed by an active carbon purification method in the aspect of purifying pollutants such as formaldehyde, and the room-temperature saturated adsorption capacity of the hydrophobic silicalite FX-2 to toxic gases such as formaldehyde is as follows: 8% of formaldehyde, 13.5% of acetaldehyde, 10.7% of benzene, 14.21% of toluene, 10.2% of ethylbenzene and 12.57% of acetone, and has a great adsorption capacity on pollutants with the concentration lower than 15mg/kg, so that the composite textile material has an adsorption function on formaldehyde, benzene, toluene, acetone and other typical environmental pollutants.
2. According to the preparation method and the preparation device of the composite textile material, the adhesive is coated on the surface of the textile material by coating through a coating machine, a point coating machine, a heating roller, a drying box and a plasma generator, the heating roller is used for carrying out rolling and shaping on the textile material, and the drying box is used for carrying out baking and curing on the shaped textile material.
Drawings
FIG. 1 is a schematic view of the overall structure of a device for preparing a composite textile material;
FIG. 2 is a diagram of the steps of a method of making a composite textile material.
In the figure: 1. a work table; 2. a transfer roller; 3. a fluid delivery pipe; 4. brushing; 5. a spot coating machine; 6. a heating roller; 7. a hydraulic cylinder; 8. a drying box; 9. a plasma generator.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1, a device for preparing a composite textile material includes a worktable 1, and is characterized in that: the both ends of workstation 1 all are equipped with transmission roller 2, be equipped with on workstation 1 and apply paint 4 with a brush, the one side of applying paint 4 is equipped with some and scribbles machine 5, one side of some and applying paint machine 5 is equipped with warming mill 6, one side of warming mill 6 is equipped with stoving case 8, one side of stoving case 8 is equipped with plasma generator 9, apply paint 4 with a brush, point is scribbled machine 4, warming mill 6, stoving case 8 and plasma generator 9 all are located workstation 1, it is connected with a plurality of defeated flow siphunculus 3 to apply paint 4 with a brush on 4, a plurality of defeated flow siphunculus 3 are convenient for with the even transport of fluid apply paint 4 with a brush, the both ends of warming mill 6 all are equipped with pneumatic.
Example two
A method for preparing a composite textile material, as shown in fig. 2, comprising the following steps:
s1 padding
Injecting an adhesive into the brush 4 by using the flow pipe 3, padding the textile material by coating the adhesive on the surface of the textile material by using the brush, wherein the adhesive is a PD-Y type anionic adhesive, and accounts for 25 percent of the viscous mixture by mass;
s2, spot coating
Uniformly spot-coating a zeolite sticky matter on the surface of the textile material by using a spot coating machine 5, wherein the zeolite sticky matter is a sticky mixture prepared by mixing and stirring a functional hydrophobic silicalite molecular sieve, an adhesive and water, and the hydrophobic silicalite molecular sieve is hydrophobic silicalite FX-2 powder;
s3, shaping
The hydraulic cylinder 7 pushes the heating roller 6 to roll and shape the textile material, the shaping temperature of the heating roller (6) is 150 ℃, and the shaping time is 3min +/-15 s;
s4, baking and curing
The drying box 8 cures and solidifies the shaped textile material to obtain a composite textile material with a formaldehyde adsorption function;
s5 plasma modification
Hydrophobic silicon zeolite molecules on the composite textile material are modified by the plasma generator 9, the high energy of the plasma generator 9 is used for modifying the surface of a powder body by increasing repulsive energy and physical and chemical reactions induced by various active particles in a plasma polymerization plasma state, so that the spontaneous agglomeration of the nano powder body is improved, when low-temperature plasma is used for surface treatment of a high polymer material, the surface of a textile substrate can generate an erosion effect, charged energy particles such as electrons and ions impact the surface of the material to cause sputtering erosion, and chemically active species in the plasma chemically attack the surface of the material, so that the etching is favorable for improving the bonding fastness of the surface layer of the fabric and an applied object.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. A preparation facilities of composite textile material, includes workstation (1), its characterized in that: the two ends of the workbench (1) are both provided with transmission rollers (2), the workbench (1) is provided with a coating brush (4), one side of the coating brush (4) is provided with a spot coating machine (5), one side of the spot coating machine (5) is provided with a heating roller (6), one side of the heating roller (6) is provided with a drying box (8), one side of the drying box (8) is provided with a plasma generator (9), and the coating brush (4), the spot coating machine (4), the heating roller (6), the drying box (8) and the plasma generator (9) are all located on the workbench (1).
2. A device for the preparation of a composite textile material according to claim 1, characterized in that: the brush (4) is connected with a plurality of flow transmission pipes (3).
3. A device for the preparation of a composite textile material according to claim 1, characterized in that: and hydraulic cylinders (7) are arranged at two ends of the heating roller (6).
4. A method of preparing a composite textile material according to claim 1, characterized in that: the method comprises the following steps:
s1 padding
Injecting an adhesive into the brush (4) by using the flow pipe (3), and padding the textile material by coating the adhesive on the surface of the textile material by using the brush;
s2, spot coating
Uniformly spot-coating the zeolite dope on the surface of the textile material by using a spot coating machine (5);
s3, shaping
The hydraulic cylinder (7) pushes the heating roller (6) to roll and shape the textile material;
s4, baking and curing
The drying box (8) cures and solidifies the shaped textile material to obtain a composite textile material with a formaldehyde adsorption function;
s5 plasma modification
Hydrophobic silicon zeolite molecules on the composite textile material are modified by a plasma generator (9).
5. A method of preparing a composite textile material according to claim 4, characterized in that: the zeolite viscous substance in S2 is a mixture prepared by mixing and stirring functional hydrophobic silicalite molecular sieve, a binder and water into a viscous state.
6. A method of manufacturing a composite textile material according to claim 5, characterized in that: the hydrophobic silicon zeolite molecular sieve is hydrophobic silicon zeolite FX-2 powder.
7. A method of preparing a composite textile material according to claim 4, characterized in that: the adhesive in the S1 is a PD-Y type anionic adhesive, and the adhesive accounts for 25% of the viscous mixture by mass.
8. A method of preparing a composite textile material according to claim 4, characterized in that: the setting temperature of the heating roller (6) in the S3 is 150 ℃, and the setting time is 3min +/-15S.
9. A method of preparing a composite textile material according to claim 4, characterized in that: the high energy of the plasma machine (9) modifies the surface of a powder body by increasing the repulsion energy and the physical and chemical reaction induced by various active particles in the plasma polymerization plasma state, thereby improving the spontaneous agglomeration of the nano powder body.
CN202011611369.8A 2020-12-30 2020-12-30 Preparation method and preparation device of composite textile material Pending CN112756181A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN202011611369.8A CN112756181A (en) 2020-12-30 2020-12-30 Preparation method and preparation device of composite textile material

Publications (1)

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CN112756181A true CN112756181A (en) 2021-05-07

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160083900A1 (en) * 2014-09-19 2016-03-24 Sciessent Llc Fabric treatment method
CN107558185A (en) * 2017-08-30 2018-01-09 江苏龙商环保科技有限公司 The preparation method and preparation facilities of a kind of composite textile materials
CN110479023A (en) * 2019-08-23 2019-11-22 北京零微科技有限公司 A kind of environment-friendly purification material and preparation method thereof
CN111304904A (en) * 2020-02-25 2020-06-19 南通大学 A kind of preparation method of polyester fabric with water-repellent, oil-repellent and antibacterial function

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160083900A1 (en) * 2014-09-19 2016-03-24 Sciessent Llc Fabric treatment method
CN107558185A (en) * 2017-08-30 2018-01-09 江苏龙商环保科技有限公司 The preparation method and preparation facilities of a kind of composite textile materials
CN110479023A (en) * 2019-08-23 2019-11-22 北京零微科技有限公司 A kind of environment-friendly purification material and preparation method thereof
CN111304904A (en) * 2020-02-25 2020-06-19 南通大学 A kind of preparation method of polyester fabric with water-repellent, oil-repellent and antibacterial function

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
周菊先: "纳米疏水硅沸石在复合功能纺织材料上的应用", 《上海纺织科技》 *

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Application publication date: 20210507