CN113524803A - Multifunctional composite material cloth capable of being used in multiple fields and production method thereof - Google Patents

Multifunctional composite material cloth capable of being used in multiple fields and production method thereof Download PDF

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Publication number
CN113524803A
CN113524803A CN202110742849.6A CN202110742849A CN113524803A CN 113524803 A CN113524803 A CN 113524803A CN 202110742849 A CN202110742849 A CN 202110742849A CN 113524803 A CN113524803 A CN 113524803A
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China
Prior art keywords
layer
antibacterial
insulation fabric
fabric
cloth
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CN202110742849.6A
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Chinese (zh)
Inventor
韩正华
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Jiaxing Brei Plastic New Material Co ltd
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Jiaxing Brei Plastic New Material Co ltd
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Priority to CN202110742849.6A priority Critical patent/CN113524803A/en
Publication of CN113524803A publication Critical patent/CN113524803A/en
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B32B3/085—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
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    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/13—Alginic acid or derivatives thereof
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    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
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    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/746—Slipping, anti-blocking, low friction
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
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    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/50—Modified hand or grip properties; Softening compositions

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention discloses a multifunctional composite material cloth capable of being used in multiple fields and a production method thereof, relates to the field of composite material cloth, and aims to solve the problems that after comfort is kept, the composite material cloth in the prior art is general in strength, cannot be suitable for different works, and is poor in functionality. The inner surfaces of the upper layer sun-proof heat-insulation fabric and the lower layer waterproof heat-insulation fabric are provided with silver adhesive cloth bonding layers, the outer surfaces of the upper layer sun-proof heat-insulation fabric and the lower layer waterproof heat-insulation fabric are provided with glass fiber connecting columns, the lower end face of the upper layer sun-proof heat-insulation fabric is provided with upper flax fibers, the upper end face of the lower layer waterproof heat-insulation fabric is provided with lower flax fibers, an inner composite fabric base layer is arranged between the lower flax fibers and the upper flax fibers, the inner upper end and the lower end of the inner composite fabric base layer are provided with antibacterial nanometer supporting layers, and antibacterial nanometer supporting columns are arranged between the two antibacterial nanometer supporting layers.

Description

Multifunctional composite material cloth capable of being used in multiple fields and production method thereof
Technical Field
The invention relates to the technical field of composite material cloth, in particular to multifunctional composite material cloth capable of being used in multiple fields and a production method thereof.
Background
The composite fabric is produced by using superfine fiber through specific weaving, unique dyeing and finishing and subsequent compounding. The composite fabric applies high technology of 'new synthetic fiber' and new materials, has a plurality of excellent performances (compared with common synthetic fiber), such as fine, clean, delicate, elegant and warm fabric, plump fabric appearance, wind resistance, air permeability and certain waterproof function, and has the main characteristics of good heat preservation and air permeability. The fabric is also characterized in that: the wear resistance is good, and the superfine fiber fabric has soft hand feeling, air permeability and moisture permeability, so the superfine fiber fabric has obvious advantages in the aspects of touch feeling and physiological comfort.
However, the existing composite material cloth has general strength after keeping comfort, cannot be suitable for different works, and has poor functionality; therefore, the market urgently needs to develop a multifunctional composite material cloth which can be used in multiple fields and a production method thereof to help people to solve the existing problems.
Disclosure of Invention
The invention aims to provide a multifunctional composite material cloth which can be used in multiple fields and a production method thereof, and aims to solve the problems that the existing composite material cloth in the background art has common strength, cannot be suitable for different works and has poor functionality after comfort is kept.
In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional composite fabric applicable to multiple fields comprises an upper layer of sun-proof heat-insulation fabric and a lower layer of waterproof heat-insulation fabric, wherein the inner surfaces of the upper layer of sun-proof heat-insulation fabric and the lower layer of waterproof heat-insulation fabric are provided with silver adhesive cloth bonding layers, the outer surfaces of the upper layer of sun-proof heat-insulation fabric and the lower layer of waterproof heat-insulation fabric are respectively provided with a plurality of glass fiber connecting columns, the plurality of glass fiber connecting columns are respectively embedded with the upper layer of sun-proof heat-insulation fabric and the lower layer of waterproof heat-insulation fabric, the lower end surface of the upper layer of sun-proof heat-insulation fabric is provided with upper layer flax fibers, the upper end surface of the lower layer of waterproof heat-insulation fabric is provided with lower layer flax fibers, an inner composite fabric base layer is arranged between the lower layer of flax fibers and the upper layer of flax fibers, and the upper end and the lower end of the inner composite fabric base layer are both provided with antibacterial nano supporting layers, the antibacterial nanometer supporting layers are provided with two groups, and an antibacterial nanometer supporting column is arranged between the two groups of antibacterial nanometer supporting layers.
Preferably, the outer surfaces of the upper layer of sun-proof heat-insulation fabric and the lower layer of waterproof heat-insulation fabric are both provided with dyeing fabric layers.
Preferably, the lower flax fiber and the upper flax fiber are respectively bonded with the upper sunscreen heat-insulation fabric and the lower waterproof heat-insulation fabric through silver adhesive cloth bonding layers, and the outer surfaces of the lower flax fiber and the upper flax fiber are respectively provided with an anti-static film which is bonded with the inner composite fabric base layer.
Preferably, the outer part of the inner composite cloth base layer is provided with a plurality of wear-resistant filler blocks, a plurality of composite cloth holes are formed between the wear-resistant filler blocks, and the plurality of wear-resistant filler blocks are all embedded into the inner composite cloth base layer and fixedly connected with the inner composite cloth base layer.
Preferably, the antibacterial nanometer supporting layers are attached to the inner composite cloth base layer, the two antibacterial nanometer supporting layers are respectively attached to the lower flax fiber layer and the upper flax fiber layer, and two ends of the glass fiber connecting column penetrate through the inner composite cloth base layer and are fixedly connected with the two antibacterial nanometer supporting layers.
A production method of multifunctional composite material cloth which can be used in multiple fields comprises the following steps:
s1: preparing a treatment solution;
s2: preparing an antibacterial nano material through a reaction kettle, extruding the antibacterial nano material into a mould through an extruder for molding to prepare an antibacterial nano supporting layer and antibacterial nano supporting columns, wherein the antibacterial nano supporting layer is divided into two groups, namely a single antibacterial nano supporting layer and an antibacterial nano supporting layer of which the lower end is fixed with a plurality of antibacterial nano supporting columns;
s3: preparing an upper layer of sun-proof heat-insulation fabric and a lower layer of waterproof heat-insulation fabric;
s4: preparing upper-layer flax fibers and lower-layer flax fibers, and placing the upper-layer flax fibers and the lower-layer flax fibers in a treatment solution for soaking;
s5: attaching a silver adhesive tape bonding layer to the lower end face of the upper layer sun-proof heat-insulation fabric and the upper end face of the lower layer waterproof heat-insulation fabric, taking out the upper layer flax fibers and the lower layer flax fibers, drying, attaching the upper layer flax fibers and the lower layer flax fibers to the lower end face of the upper layer sun-proof heat-insulation fabric and the lower layer waterproof heat-insulation fabric, and heating to seventy ℃;
s6: after cooling, placing the lower waterproof heat-insulation fabric and the lower linen fiber on a plane, then placing an antibacterial nano supporting layer above the lower waterproof heat-insulation fabric and the lower linen fiber, covering the surface with an inner composite cloth base layer, and performing pressing fit by matching with a press roll through a thermosol dusting process;
s7: covering an antibacterial nanometer supporting layer with a plurality of antibacterial nanometer supporting columns fixed at the lower end above an inner composite cloth base layer, heating to seventy ℃, then performing pressing by a hot melt adhesive dusting process in cooperation with a pressing roller, after pressing, extruding wear-resistant filler blocks at two sides to enter between two groups of antibacterial nanometer supporting columns, and connecting through a hot melt adhesive;
s8: covering the upper layer of sun-proof heat-insulation fabric and the upper layer of linen fibers above the antibacterial nano supporting layer, and performing pressing by matching with a press roller through a thermosol dusting process;
s9: and (3) soaking the laminated composite cloth in a treatment solution, uniformly attaching glass fiber connecting columns above and below the composite cloth after soaking, and flattening the composite cloth and the glass fiber connecting columns through a pressing plate to obtain the multifunctional composite material cloth.
Preferably, the treatment liquid is chitosan, acetic acid, trehalose, a wetting agent, a leveling agent, a flame-retardant cationic polymer and a reductase inhibitor.
Preferably, in S2, the method includes the following steps:
s2-1: introducing a silicate raw material, a silica gel raw material, a sodium thiosulfate raw material and a BA emulsion into a reaction kettle for heating;
s2-2: fusing through a reaction kettle, complexing antibacterial metal ions with sodium thiosulfate, adsorbing metal ions with negative electricity by silica gel, and introducing monodisperse organosilicon monomer seed emulsion with smaller graft particle size to generate aqueous high-solid-content ternary polymerization nano composite emulsion;
s2-3: extruding the nano composite emulsion by an extruder into a mould for cooling and forming to prepare an antibacterial nano supporting layer and an antibacterial nano supporting column;
s2-4: the antibacterial nanometer supporting layers are divided into two groups, namely a single antibacterial nanometer supporting layer and an antibacterial nanometer supporting layer of which the lower end is fixed with a plurality of antibacterial nanometer supporting columns.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the antibacterial nano supporting layers and the antibacterial nano supporting columns are arranged in the inner composite cloth base layer, so that the overall structural strength of the inner composite cloth base layer can be kept stable, the antibacterial nano supporting columns are embedded into the two antibacterial nano supporting layers and supported between the lower flax fiber layer and the upper flax fiber layer, and the inner composite cloth base layer can keep enough connection effect with the lower flax fiber layer and the upper flax fiber layer in high-strength work.
2. According to the invention, through the arrangement of the glass fiber connecting columns, in long-term work, the upper layer sun-proof heat-insulation fabric and the lower layer waterproof heat-insulation fabric are subjected to bending, and can be supported and limited through the plurality of glass fiber connecting columns, so that the pressure on the upper layer sun-proof heat-insulation fabric and the lower layer waterproof heat-insulation fabric is reduced, and the bending angle is buffered, so that the smoothness of the outer surfaces of the upper layer sun-proof heat-insulation fabric and the lower layer waterproof heat-insulation fabric can be kept, the use effect of the product is effectively improved, different working environments can be adapted, the working effect is improved, the adaptability is high, and the stability is good.
Drawings
FIG. 1 is an overall front view of the multifunctional composite material fabric of the present invention;
FIG. 2 is an internal structure view of the multifunctional composite material cloth of the present invention;
FIG. 3 is a schematic structural diagram of an antibacterial nano-support layer according to the present invention;
fig. 4 is a schematic structural view of an upper layer sunscreen and heat insulation fabric of the invention.
In the figure: 1. the upper layer is made of sun-proof heat-insulation fabric; 2. the lower layer is made of waterproof heat-insulating fabric; 3. the upper layer of flax fiber; 4. the lower layer of flax fiber; 5. a wear resistant filler block; 6. compound cloth pores; 7. a fiberglass connecting column; 8. an antibacterial nano-support layer; 9. an inner composite cloth base layer; 10. an antibacterial nano-support column; 11. and a silver adhesive cloth bonding layer.
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.
Referring to fig. 1-4, an embodiment of the present invention is shown: a multifunctional composite material cloth capable of being used in multiple fields comprises an upper layer sun-proof heat-insulation fabric 1 and a lower layer waterproof heat-insulation fabric 2, wherein the inner surfaces of the upper layer sun-proof heat-insulation fabric 1 and the lower layer waterproof heat-insulation fabric 2 are provided with silver adhesive cloth bonding layers 11, the outer surfaces of the upper layer sun-proof heat-insulation fabric 1 and the lower layer waterproof heat-insulation fabric 2 are respectively provided with a plurality of glass fiber connecting columns 7, the plurality of glass fiber connecting columns 7 are respectively embedded with the upper layer sun-proof heat-insulation fabric 1 and the lower layer waterproof heat-insulation fabric 2, the lower end surface of the upper layer sun-proof heat-insulation fabric 1 is provided with upper flax fibers 3, the upper end surface of the lower layer waterproof heat-insulation fabric 2 is provided with lower flax fibers 4, an inner composite cloth base layer 9 is arranged between the lower flax fibers 4 and the upper flax fibers 3, and the upper end and the lower end of the inner composite cloth base layer 9 are both provided with antibacterial nanometer supporting layers 8, antibiotic nanometer supporting layer 8 is provided with two sets ofly, be provided with antibiotic nanometer support column 10 between two sets of antibiotic nanometer supporting layers 8, inside antibiotic nanometer support column 10 imbeds two antibiotic nanometer supporting layers 8, support in the middle of lower floor's flax fiber 4 and upper flax fiber 3, make interior compound cloth basic unit 9 in high strength work, and lower floor's flax fiber 4 and upper flax fiber 3 between keep sufficient connection effect, improve the quality of compound cloth, and possess anticorrosive antibiotic effect.
Further, the outer surfaces of the upper layer of sun-proof heat-insulation fabric 1 and the lower layer of waterproof heat-insulation fabric 2 are provided with dyeing fabric layers, and different processing dyeing can be conveniently carried out through the dyeing fabric layers.
Further, lower floor's flax fiber 4 and upper flax fiber 3 all through silver adhesive tape bond line 11 respectively with the sun-proof thermal-insulated surface fabric 1 of upper strata and the waterproof thermal-insulated surface fabric 2 bonding connection of lower floor, and the surface of lower floor's flax fiber 4 and upper flax fiber 3 all is provided with the anti-static membrane, and the anti-static membrane all with interior compound cloth basic unit 9 bonding connection, through the compound cloth of silver adhesive tape bond line 11 bonding multilayer, the anti-static membrane can improve the functional of cloth, the different environment of adaptation.
Further, the outside of interior composite cloth basic unit 9 is provided with wearability filler block 5, and wearability filler block 5 is provided with a plurality of, is provided with compound cloth hole 6 between a plurality of wearability filler block 5, and inside and interior composite cloth basic unit 9 fixed connection of composite cloth basic unit 9 in a plurality of wearability filler block 5 all imbeds, extrudes antibiotic nanometer supporting layer 8 through wearability filler block 5, makes antibiotic nanometer supporting layer 8 inside keep sufficient leakproofness.
Further, the antibacterial nanometer supporting layers 8 are attached to the inner composite cloth base layer 9, the two antibacterial nanometer supporting layers 8 are respectively attached to the lower flax fibers 4 and the upper flax fibers 3, the two ends of the glass fiber connecting column 7 penetrate through the inner composite cloth base layer 9 and the two antibacterial nanometer supporting layers 8 and are fixedly connected, the antibacterial nanometer supporting columns 10 are embedded into the two antibacterial nanometer supporting layers 8 and supported between the lower flax fibers 4 and the upper flax fibers 3, and the overall strength can be improved.
A production method of multifunctional composite material cloth which can be used in multiple fields comprises the following steps:
s1: preparing a treatment solution;
s2: preparing an antibacterial nano material through a reaction kettle, extruding the antibacterial nano material into a mould through an extruder for molding to prepare an antibacterial nano supporting layer 8 and antibacterial nano supporting columns 10, dividing the antibacterial nano supporting layer 8 into two groups, and respectively forming a single antibacterial nano supporting layer 8 and an antibacterial nano supporting layer 8 of which the lower ends are fixed with a plurality of antibacterial nano supporting columns 10;
s3: preparing an upper layer of sun-proof heat-insulation fabric 1 and a lower layer of waterproof heat-insulation fabric 2;
s4: preparing upper-layer flax fibers 3 and lower-layer flax fibers 4, and placing the upper-layer flax fibers 3 and the lower-layer flax fibers 4 in a treatment solution for soaking;
s5: attaching a silver adhesive tape bonding layer 11 to the lower end face of the upper layer sun-proof heat-insulation fabric 1 and the upper end face of the lower layer waterproof heat-insulation fabric 2, taking out the upper layer flax fibers 3 and the lower layer flax fibers 4, drying, attaching the upper layer flax fibers 3 and the lower layer flax fibers to the lower end face of the upper layer sun-proof heat-insulation fabric 1 and the lower layer waterproof heat-insulation fabric 2, and heating to seventy ℃;
s6: after cooling, placing the lower waterproof heat-insulation fabric 2 and the lower linen fiber 4 on a plane, placing the antibacterial nano supporting layer 8 above the lower waterproof heat-insulation fabric 2 and the lower linen fiber 4, covering the inner composite cloth base layer 9 on the surface, and pressing by matching with a press roll through a thermosol dusting process;
s7: covering an antibacterial nanometer supporting layer 8 with a plurality of antibacterial nanometer supporting columns 10 fixed at the lower ends above an inner composite cloth base layer 9, heating to seventy ℃, then performing lamination by a hot-melt powder scattering process and a press roller, extruding wear-resistant filler blocks 5 at two sides to enter between two groups of antibacterial nanometer supporting columns 10 after lamination, and connecting through a hot melt adhesive;
s8: covering the upper layer of the sun-proof heat-insulation fabric 1 and the upper layer of the flax fiber 3 above the antibacterial nano supporting layer 8, and performing pressing by matching with a press roller through a thermosol dusting process;
s9: the laminated composite fabric is soaked in the treatment fluid, after soaking, the glass fiber connecting columns 7 are uniformly attached to the upper portion and the lower portion of the composite fabric, the composite fabric and the glass fiber connecting columns 7 are pressed flat through the pressing plate, the multifunctional composite fabric is manufactured, the upper-layer sun-proof heat-insulation fabric 1 and the lower-layer waterproof heat-insulation fabric 2 can be bent, the glass fiber connecting columns 7 can be supported and limited, the pressure on the upper-layer sun-proof heat-insulation fabric 1 and the pressure on the lower-layer waterproof heat-insulation fabric 2 are reduced, and the bending angle is buffered.
Further, the treatment liquid is chitosan, acetic acid, trehalose, a wetting agent, a leveling agent, a flame-retardant cationic polymer and a reductase inhibitor, and the softness and stability of the cloth are improved through the treatment liquid.
Further, in S2, the method includes the steps of:
s2-1: introducing a silicate raw material, a silica gel raw material, a sodium thiosulfate raw material and a BA emulsion into a reaction kettle for heating;
s2-2: fusing through a reaction kettle, complexing antibacterial metal ions with sodium thiosulfate, adsorbing metal ions with negative electricity by silica gel, and introducing monodisperse organosilicon monomer seed emulsion with smaller graft particle size to generate aqueous high-solid-content ternary polymerization nano composite emulsion;
s2-3: extruding the nano composite emulsion by an extruder into a mould for cooling and forming to obtain an antibacterial nano supporting layer 8 and an antibacterial nano supporting column 10;
s2-4: the antibacterial nanometer supporting layer 8 is divided into two groups, namely a single antibacterial nanometer supporting layer 8 and the antibacterial nanometer supporting layer 8 with a plurality of antibacterial nanometer supporting columns 10 fixed at the lower end, so that the antibacterial nanometer supporting layer has the characteristics of high-efficiency bacteria inhibition and killing, high safety and good heat resistance, the antibacterial nanometer supporting layer 8 has a broad-spectrum antibacterial effect, the surface has hydrophobic performance, and the material is endowed with a self-cleaning function.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a multi-functional composite material cloth that can be used to many fields, includes sun-proof thermal-insulated surface fabric of upper strata (1) and waterproof thermal-insulated surface fabric of lower floor (2), its characterized in that: the inner surfaces of the upper layer sun-proof heat-insulation fabric (1) and the lower layer waterproof heat-insulation fabric (2) are provided with silver adhesive tape adhesive layers (11), the outer surfaces of the upper layer sun-proof heat-insulation fabric (1) and the lower layer waterproof heat-insulation fabric (2) are respectively provided with a glass fiber connecting column (7), the glass fiber connecting columns (7) are respectively embedded with the upper layer sun-proof heat-insulation fabric (1) and the lower layer waterproof heat-insulation fabric (2), the lower end face of the upper layer sun-proof heat-insulation fabric (1) is provided with upper flax fibers (3), the upper end face of the lower layer waterproof heat-insulation fabric (2) is provided with lower flax fibers (4), an inner composite fabric base layer (9) is arranged between the lower flax fibers (4) and the upper flax fibers (3), and the inner upper end and the lower end of the inner composite fabric base layer (9) are respectively provided with an antibacterial nanometer supporting layer (8), the antibacterial nano supporting layers (8) are provided with two groups, and an antibacterial nano supporting column (10) is arranged between the two groups of antibacterial nano supporting layers (8).
2. The multifunctional composite material cloth material used in multiple fields according to claim 1, which is characterized in that: the outer surfaces of the upper layer sun-proof heat-insulation fabric (1) and the lower layer waterproof heat-insulation fabric (2) are both provided with dyeing fabric layers.
3. The multifunctional composite material cloth material used in multiple fields according to claim 1, which is characterized in that: the lower-layer flax fibers (4) and the upper-layer flax fibers (3) are respectively bonded with the upper-layer sun-proof heat-insulation fabric (1) and the lower-layer waterproof heat-insulation fabric (2) through silver adhesive cloth bonding layers (11), the outer surfaces of the lower-layer flax fibers (4) and the upper-layer flax fibers (3) are respectively provided with an antistatic film, and the antistatic film is bonded with the inner composite fabric base layer (9).
4. The multifunctional composite material cloth material used in multiple fields according to claim 1, which is characterized in that: the cloth is characterized in that wear-resistant filler blocks (5) are arranged outside the inner composite cloth base layer (9), a plurality of wear-resistant filler blocks (5) are arranged between the wear-resistant filler blocks (5), and the wear-resistant filler blocks (5) are all embedded into the inner composite cloth base layer (9) and fixedly connected with the inner composite cloth base layer (9).
5. The multifunctional composite material cloth material used in multiple fields according to claim 1, which is characterized in that: the antibacterial cloth is characterized in that the antibacterial nanometer supporting layer (8) is attached to the inner composite cloth base layer (9), the antibacterial nanometer supporting layer (8) is attached to the lower flax fiber layer (4) and the upper flax fiber layer (3), and the two ends of the glass fiber connecting column (7) penetrate through the inner composite cloth base layer (9) and the two antibacterial nanometer supporting layers (8) to be fixedly connected.
6. A production method of a multifunctional composite material cloth material capable of being used in multiple fields is realized based on any one of the multifunctional composite material cloth materials capable of being used in multiple fields in claims 1 to 5, and is characterized by comprising the following steps:
s1: preparing a treatment solution;
s2: preparing an antibacterial nano material through a reaction kettle, extruding the antibacterial nano material into a mould through an extruder for molding to prepare an antibacterial nano supporting layer (8) and antibacterial nano supporting columns (10), wherein the antibacterial nano supporting layer (8) is divided into two groups, namely a single antibacterial nano supporting layer (8) and the antibacterial nano supporting layer (8) with a plurality of antibacterial nano supporting columns (10) fixed at the lower end;
s3: preparing an upper layer of sun-proof heat-insulation fabric (1) and a lower layer of waterproof heat-insulation fabric (2);
s4: preparing upper-layer flax fibers (3) and lower-layer flax fibers (4), and placing the upper-layer flax fibers (3) and the lower-layer flax fibers (4) in a treatment solution for soaking;
s5: attaching a silver adhesive tape bonding layer (11) to the lower end face of the upper layer sun-proof heat-insulation fabric (1) and the upper end face of the lower layer waterproof heat-insulation fabric (2), taking out the upper layer flax fibers (3) and the lower layer flax fibers (4), drying, attaching the upper layer flax fibers and the lower layer flax fibers to the lower end face of the upper layer sun-proof heat-insulation fabric (1) and the lower layer waterproof heat-insulation fabric (2), and heating to seventy ℃ to obtain a mixture;
s6: after cooling, placing the lower waterproof heat-insulation fabric (2) and the lower flax fiber (4) on a plane, then placing the antibacterial nano supporting layer (8) above the lower waterproof heat-insulation fabric (2) and the lower flax fiber (4), covering the surface with an inner composite cloth base layer (9), and pressing by a thermosol dusting process in cooperation with a press roller;
s7: covering an antibacterial nanometer supporting layer (8) with a plurality of antibacterial nanometer supporting columns (10) fixed at the lower ends above an inner composite cloth base layer (9), heating to seventy ℃, then pressing by a hot-melt adhesive powder scattering process in cooperation with a pressing roller, extruding wear-resistant filler blocks (5) at two sides to enter between two groups of antibacterial nanometer supporting columns (10) after pressing, and connecting through a hot-melt adhesive;
s8: covering the upper layer of the sun-proof heat-insulation fabric (1) and the upper layer of the flax fiber (3) above the antibacterial nanometer supporting layer (8), and performing pressing by matching with a press roller through a thermosol dusting process;
s9: and (3) soaking the laminated composite cloth in a treatment solution, uniformly attaching glass fiber connecting columns (7) above and below the composite cloth after soaking, and flattening the composite cloth and the glass fiber connecting columns (7) through a pressing plate to obtain the multifunctional composite material cloth.
7. The method for producing a multifunctional composite material cloth material for multiple fields as claimed in claim 6, wherein the treatment liquid is chitosan, acetic acid, trehalose, wetting agent, leveling agent, flame retardant cationic polymer and reductase inhibitor.
8. The method for producing a multifunctional composite material cloth material for multiple fields as claimed in claim 6, wherein the step of S2 comprises the steps of:
s2-1: introducing a silicate raw material, a silica gel raw material, a sodium thiosulfate raw material and a BA emulsion into a reaction kettle for heating;
s2-2: fusing through a reaction kettle, complexing antibacterial metal ions with sodium thiosulfate, adsorbing metal ions with negative electricity by silica gel, and introducing monodisperse organosilicon monomer seed emulsion with smaller graft particle size to generate aqueous high-solid-content ternary polymerization nano composite emulsion;
s2-3: extruding the nano composite emulsion by an extruder into a mould for cooling and forming to prepare an antibacterial nano supporting layer (8) and an antibacterial nano supporting column (10);
s2-4: the antibacterial nanometer supporting layer (8) is divided into two groups, namely a single antibacterial nanometer supporting layer (8) and the antibacterial nanometer supporting layer (8) with a plurality of antibacterial nanometer supporting columns (10) fixed at the lower end.
CN202110742849.6A 2021-06-30 2021-06-30 Multifunctional composite material cloth capable of being used in multiple fields and production method thereof Pending CN113524803A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107953646A (en) * 2017-12-22 2018-04-24 盐城金科亚麻纺织有限公司 A kind of new linen textile cloth
CN212014699U (en) * 2020-04-25 2020-11-27 石狮市聚能量织造有限公司 Novel synthetic vamp

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107953646A (en) * 2017-12-22 2018-04-24 盐城金科亚麻纺织有限公司 A kind of new linen textile cloth
CN212014699U (en) * 2020-04-25 2020-11-27 石狮市聚能量织造有限公司 Novel synthetic vamp

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Application publication date: 20211022