High-strength fabric of a kind of 3 D stereo with memory function and preparation method thereof
Technical field
The invention belongs to textile material technical fields, and in particular to a kind of high-strength fabric of 3 D stereo with memory function
And preparation method thereof.
Background technique
With the continuous development of textile technology, the type of textile is also constantly updating, and three dimensional fabric is exactly therein
Typical Representative.Three dimensional fabric breaks the single shape of traditional two-dimensional fabric, can form ordinary flat shape, column, hollow form etc.
Shape, and three dimensional fabric has good structure design, superior mechanical performance, close structure compared with two-dimensional fabric
Property, structure disconnect the advantages that difficult and at low cost, furthermore by high-performance loom and CAD system, the applicability of three dimensional fabric is more
Add extensively.
A kind of three-dimensional structure bamboo fiber garment fabric, the fabric disclosed in Chinese patent CN 202519405U include
Base fabric, base fabric upper layer, base fabric lower layer and intermediate each layer of connection, are connected interlayer and are divided into upper and lower level and led to broadwise by centre
The hollow three-dimensional structure in hole obtains the garment material that wearability, elasticity is good, softness is tough and tensile.Chinese patent CN 101984175A
A kind of processing method of disclosed three-dimensional mesh fabric makees DTY dacron thread, FDY dacron thread, nylon monofilament or polyester monofilament
For raw material, three-dimensional mesh fabric is obtained after seriously weaving, and pre-setting, dyeing, thermal finalization and final finishing are being obtained into three dimensional network
Eye fabric.A kind of 3 D stereo thermal protection knitted fabric disclosed in Chinese patent CN 104088066A and preparation method thereof, by polyester
Fiber or nylon fibre elastic filament and short silk prepare internal layer and the surface layer of fabric as raw material, then by filament of synthetic fibre system
Standby middle layer obtains fabric through two-sided great circle machining weaving and postfinishing process.Disclosed in Chinese patent CN 104497484A
A kind of preparation method of 3 D weaving rubber coating carbon fibre reinforced composite coats after plasticizer being added in nitrile rubber
With damp composite material is obtained in carbon fibre fabric.By the above-mentioned prior art it is found that mostly at present is to study fibre using weaving technology
Influence of the composition structure of dimension to the performance of three dimensional fabric, the research influenced on the performance of fiber itself on three dimensional fabric is less,
And, the influences of studying coating to three dimensional fabric mechanical performance few for the research in terms of the top finish of three dimensional fabric, it is right. more
In fabric itself wearability in terms of the considerations of it is few, it is difficult to be suitable for civil field.
Present invention consideration combines nano material technology with three dimensional fabric, and comprehensively considers fibre property to three dimensional fabric
The influence of performance obtains the 3 D stereo fabric that practicability, functionality and aesthetics are integrated, and makes that it is suitable for textile garment necks
Domain.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of high-strength fabric of 3 D stereo with memory function and its systems
Preparation Method, using silk fiber, dacron ultrafine fiber, polyamide fibre fully drawn yarn, shape-memory alloy wire and PBT/PET three-dimensional crimp
Fiber is as raw material, and weaving forms three dimensional fabric on weft machine, and then on the surface of three dimensional fabric, coating contains nano material
With the coating of plant source dyestuff, the high-strength face of 3 D stereo with memory function is obtained through last item, ozone washing, setting treatment
Material.The pro-skin of the high-strength fabric of the 3 D stereo with memory function of this method preparation is comfortable, high mechanical strength, has shape note
Recall function, and nano material is contained on surface, have the function of automatically cleaning etc., dyeing fabric is uniform, and 3 dimensional drawing is contained on surface
Case has both practicability and aesthetics.
In order to solve the above technical problems, the technical scheme is that
A kind of high-strength fabric of 3 D stereo with memory function, including fabric substrate and coating, the fabric substrate be
Three dimensional fabric, the raw material of the three dimensional fabric are silk fiber, dacron ultrafine fiber, polyamide fibre fully drawn yarn, marmem
Silk and PBT/PET 3-D crimped fiber, the coating are nano-material coating, include nanometer material in the nano-material coating
Material, dyestuff, high molecular polymer, surfactant, pH adjusting agent and solvent, the nano material are nano-titanium dioxide, receive
Rice silica and nanometer fibroin, the dyestuff are plant source dyestuff, and the high molecular polymer is soluble polyurethane
And aqueous epoxy resins, the surfactant are polyvinylether, polyethylene glycol and lauryl sodium sulfate, the pH adjusting agent
For ammonium hydroxide, the solvent is deionized water.
As a preferred embodiment of the above technical solution, the three dimensional fabric is three-dimensional weft-knitted fabric, and described is silk fiber, terylene
Superfine fibre, polyamide fibre fully drawn yarn, shape-memory alloy wire and PBT/PET 3-D crimped fiber yarn radical ratio be 10-15:
10:4-6:5-9:5-10。
As a preferred embodiment of the above technical solution, the component in the nano-material coating, by weight, comprising: nanometer
5-20 parts of material, 30-60 parts of dyestuff, 15-25 parts of high molecular polymer, 8-12 parts of surfactant, 15-20 parts of pH adjusting agent and
30-60 parts of solvent.
The present invention also provides a kind of preparation methods of high-strength fabric of the 3 D stereo with memory function, including following step
It is rapid:
(1) silk fiber, dacron ultrafine fiber, polyamide fibre fully drawn yarn, shape-memory alloy wire and PBT/PET three-dimensional are rolled up
Bent fiber is weaved on weft machine as raw material, forms three dimensional fabric;
(2) soluble polyurethane and aqueous epoxy resins are added in deionized water, stir evenly to form solution A, will receives
Rice titanium dioxide, nano silica, nanometer fibroin solutions and plant source dyestuff be added containing polyvinylether, polyethylene glycol and
In the deionized water solution of lauryl sodium sulfate, it is uniformly mixed and forms solution B, solution B is slowly added in solution A, quickly
Stirring, and ammonium hydroxide is added dropwise, obtain nano-material coating;
(3) three dimensional fabric of step (1) preparation is set nano-material coating prepared by step (2) after washing sizing
In transfer printing machine, nano-material coating is coated in the surface of three dimensional fabric, crimped sizing then is carried out to three dimensional fabric,
After cooling, it is impregnated in ozone water solution, is taken out, washing sizing, assembly sutures, and stentering forming obtains the three-dimensional with memory function
Three-dimensional high-strength fabric.
As a preferred embodiment of the above technical solution, in the step (1), three dimensional fabric with a thickness of 1-2cm.
As a preferred embodiment of the above technical solution, in the step (2), the partial size of nano-titanium dioxide is 50-200nm, receives
The partial size of rice silica is 100-200nm, and the mass fraction of nanometer fibroin is 3-5% in nanometer fibroin solutions,
The mass ratio of nano-titanium dioxide, nano silica and nanometer fibroin is 1:1:0.5.
As a preferred embodiment of the above technical solution, in the step (2), polyvinylether, polyethylene glycol and dodecyl sulphate
The mass ratio of sodium is 1:0.8-1.2:0.5-0.6.
As a preferred embodiment of the above technical solution, in the step (3), the temperature of crimped sizing is 150-160 DEG C, and tentering is fixed
Type temperature is 100-120 DEG C, time 30-60s.
As a preferred embodiment of the above technical solution, in the step (3), the content of ozone is 0.4- in ozone water solution
0.5g/l, the temperature of dipping are 20-30 DEG C, time 20-30min.
As a preferred embodiment of the above technical solution, in the step (3), the high-strength fabric of 3 D stereo with memory function
Nano surface material coating with a thickness of 0.2-0.5mm.
Compared with prior art, the invention has the following advantages:
(1) contain silk fiber, terylene super fine in the high-strength fabric of the 3 D stereo prepared by the present invention with memory function
Fiber, polyamide fibre fully drawn yarn, shape-memory alloy wire and PBT/PET 3-D crimped fiber, silk fiber are generally acknowledged takings
The good fiber of energy, pro-skin soft comfortable, dacron ultrafine fiber can increase the feel and water imbibition of fabric, and polyester full drawn yarn makes
The smooth softness of fabric hand feel, increases the comfort level and pliability of fabric together with silk fiber, and PBT/PET 3-D crimped fiber increases
Add fabric bulkiness, heat insulating ability, shape-memory alloy wire combines the structure of stable three dimensional fabric with three-dimensional structure, assigns three-dimensional
Fabric form memory function improves the mechanical strength of three dimensional fabric.
(2) fabric substrate of the high-strength fabric of the 3 D stereo prepared by the present invention with memory function is three-dimensional knitting device
Object, the drapability of three-dimensional weft-knitted fabric, comfort are good, can produce a variety of three-dimensional structures, and variability is good, strong operability,
The performance of binding fiber raw material assigns the higher mechanical strength of fabric, pliability and comfort level.
(3) the high-strength web surface of the 3 D stereo prepared by the present invention with memory function contains nano-material coating, receives
It is urged containing nano-titanium dioxide, nano silica and nanometer fibroin, nano-titanium dioxide with light in rice material coating
Change ability can decompose the partial impurities of web surface, have effects that it is self-cleaning, nano silica have excellent insulation
Property, the antistatic and uv resistance energy of fabric can be improved, nanometer fibroin is made of silk macromolecular, nanometer fibroin
It is similar to the structure of skin, the skin affinity of coating is improved, and three kinds of materials are all nanoscale, it can long-acting uniform performance work
With haveing excellent performance.
(4) the high-strength web surface of the 3 D stereo prepared by the present invention with memory function contains plant source dyestuff, and
It is handled after dyeing through ozone water solution, increases the dye-uptake and level dyeing rate of plant source dyestuff, improve the color of fabric.
(5) through crimped after the high-strength fabric coated with nano material coating of the 3 D stereo prepared by the present invention with memory function
Sizing makes coating have 3 D stereo, increases the three-dimensional sense of pattern, improve the ornamental degree of fabric.
(6) the high-strength fabric of the 3 D stereo prepared by the present invention with memory function is thick and solid comfortable, soft, intensity
Height, and pattern is three-dimensional, has shape memory function, automatically cleaning, antistatic, anti-ultraviolet function, practicability, functionality and sight
Reward property is good.
Specific embodiment
Below in conjunction with specific embodiment, the present invention will be described in detail, herein illustrative examples and explanation of the invention
For explaining the present invention, but it is not as a limitation of the invention.
Embodiment 1:
(1) by yarn radical than for the silk fiber of 10:10:4:5:5, dacron ultrafine fiber, polyamide fibre fully drawn yarn, shape
Memory alloy wire and PBT/PET 3-D crimped fiber are weaved on weft machine as raw material, and formation is knitted with a thickness of the three-dimensional of 1cm
Object.
(2) deionization is added in the high molecular polymer of soluble polyurethane and aqueous epoxy resins that mass ratio is 1:1
It in water, stirs evenly to form solution A, by the nano-titanium dioxide of 50-200nm that mass ratio is 1:1:0.5,100-200nm
Nano silica, the nano material for the nanometer fibroin solutions that mass fraction is 3% and plant source dyestuff are added and contain quality
Than mixing in the deionized water solution for the polyvinylether of 1:0.8:0.5, polyethylene glycol and lauryl sodium sulfate surfactant
Conjunction is formed uniformly solution B, and solution B is slowly added in solution A, quickly stirs, and pH adjusting agent ammonium hydroxide is added dropwise, obtains a nanometer material
Expect coating, wherein the component in nano-material coating, by weight, comprising: 5 parts of nano material, 30 parts of plant source dyestuff, height
15 parts of Molecularly Imprinted Polymer, 8 parts of surfactant, 15 parts of pH adjusting agent and 30 parts of deionized water.
(3) nano-material coating is placed in transfer printing machine after washing sizing, nano material is applied by three dimensional fabric
Layer is applied directly to the surface of three dimensional fabric, then carries out crimped sizing 30s to three dimensional fabric at a temperature of 150 DEG C, after cooling,
With bath raio 1:30, at a temperature of 20 DEG C, it is impregnated in 20min in the ozone water solution of 0.5g/l, is taken out, washing sizing, assembly seam
It closes, stentering forming obtains the high-strength fabric of the 3 D stereo with memory function with a thickness of 0.2mm of nano-material coating.
Embodiment 2:
(1) by yarn radical than for the silk fiber of 15:10:6:9:10, dacron ultrafine fiber, polyamide fibre fully drawn yarn, shape
Shape memory alloys silk and PBT/PET 3-D crimped fiber are weaved on weft machine as raw material, form the three-dimensional with a thickness of 2cm
Fabric.
(2) deionization is added in the high molecular polymer of soluble polyurethane and aqueous epoxy resins that mass ratio is 1:1
It in water, stirs evenly to form solution A, by the nano-titanium dioxide of 50-200nm that mass ratio is 1:1:0.5,100-200nm
Nano silica, the nano material for the nanometer fibroin solutions that mass fraction is 5% and plant source dyestuff are added and contain quality
Than mixing in the deionized water solution for the polyvinylether of 1:1.2:0.6, polyethylene glycol and lauryl sodium sulfate surfactant
Conjunction is formed uniformly solution B, and solution B is slowly added in solution A, quickly stirs, and pH adjusting agent ammonium hydroxide is added dropwise, obtains a nanometer material
Expect coating, the wherein component in nano-material coating, by weight, comprising: 20 parts of nano material, 60 parts of plant source dyestuff,
25 parts of high molecular polymer, 12 parts of surfactant, 20 parts of pH adjusting agent and 60 parts of deionized water.
(3) nano-material coating is placed in transfer printing machine after washing sizing, nano material is applied by three dimensional fabric
Layer is applied directly to the surface of three dimensional fabric, then carries out crimped sizing 60s to three dimensional fabric at a temperature of 160 DEG C, after cooling,
With bath raio 1:50, at a temperature of 30 DEG C, it is impregnated in 30min in the ozone water solution of 0.5g/l, is taken out, washing sizing, assembly seam
It closes, stentering forming obtains the high-strength fabric of the 3 D stereo with memory function with a thickness of 0.5mm of nano-material coating.
Embodiment 3:
(1) by yarn radical than for the silk fiber of 12:10:5:7:8, dacron ultrafine fiber, polyamide fibre fully drawn yarn, shape
Memory alloy wire and PBT/PET 3-D crimped fiber are weaved on weft machine as raw material, form the three-dimensional with a thickness of 1.5cm
Fabric.
(2) deionization is added in the high molecular polymer of soluble polyurethane and aqueous epoxy resins that mass ratio is 1:1
It in water, stirs evenly to form solution A, by the nano-titanium dioxide of 50-200nm that mass ratio is 1:1:0.5,100-200nm
Nano silica, the nano material for the nanometer fibroin solutions that mass fraction is 4% and plant source dyestuff are added and contain quality
Than mixing in the deionized water solution for the polyvinylether of 1:1:0.5, polyethylene glycol and lauryl sodium sulfate surfactant
It is formed uniformly solution B, solution B is slowly added in solution A, quickly stirs, and pH adjusting agent ammonium hydroxide is added dropwise, obtains nano material
Coating, the wherein component in nano-material coating, by weight, comprising: 15 parts of nano material, 45 parts of plant source dyestuff, high
20 parts of Molecularly Imprinted Polymer, 10 parts of surfactant, 18 parts of pH adjusting agent and 45 parts of deionized water.
(3) nano-material coating is placed in transfer printing machine after washing sizing, nano material is applied by three dimensional fabric
Layer is applied directly to the surface of three dimensional fabric, then carries out crimped sizing 45s to three dimensional fabric at a temperature of 155 DEG C, after cooling,
With bath raio 1:40, at a temperature of 25 DEG C, it is impregnated in 25min in the ozone water solution of 0.45g/l, is taken out, washing sizing, assembly seam
It closes, stentering forming obtains the high-strength fabric of the 3 D stereo with memory function with a thickness of 0.4mm of nano-material coating.
Embodiment 4:
(1) by yarn radical than for the silk fiber of 13:10:4:8:8, dacron ultrafine fiber, polyamide fibre fully drawn yarn, shape
Memory alloy wire and PBT/PET 3-D crimped fiber are weaved on weft machine as raw material, and formation is knitted with a thickness of the three-dimensional of 2cm
Object.
(2) deionization is added in the high molecular polymer of soluble polyurethane and aqueous epoxy resins that mass ratio is 1:1
It in water, stirs evenly to form solution A, by the nano-titanium dioxide of 50-200nm that mass ratio is 1:1:0.5,100-200nm
Nano silica, the nano material for the nanometer fibroin solutions that mass fraction is 3% and plant source dyestuff are added and contain quality
Than mixing in the deionized water solution for the polyvinylether of 1:1.2:0.5, polyethylene glycol and lauryl sodium sulfate surfactant
Conjunction is formed uniformly solution B, and solution B is slowly added in solution A, quickly stirs, and pH adjusting agent ammonium hydroxide is added dropwise, obtains a nanometer material
Expect coating, the wherein component in nano-material coating, by weight, comprising: 10 parts of nano material, 35 parts of plant source dyestuff,
15 parts of high molecular polymer, 10 parts of surfactant, 18 parts of pH adjusting agent and 55 parts of deionized water.
(3) nano-material coating is placed in transfer printing machine after washing sizing, nano material is applied by three dimensional fabric
Layer is applied directly to the surface of three dimensional fabric, then carries out crimped sizing 60s to three dimensional fabric at a temperature of 150 DEG C, after cooling,
With bath raio 1:35, at a temperature of 30 DEG C, it is impregnated in 30min in the ozone water solution of 0.4g/l, is taken out, washing sizing, assembly seam
It closes, stentering forming obtains the high-strength fabric of the 3 D stereo with memory function with a thickness of 0.4mm of nano-material coating.
Embodiment 5:
(1) by yarn radical than for the silk fiber of 15:10:4:6:8, dacron ultrafine fiber, polyamide fibre fully drawn yarn, shape
Memory alloy wire and PBT/PET 3-D crimped fiber are weaved on weft machine as raw material, and formation is knitted with a thickness of the three-dimensional of 2cm
Object.
(2) deionization is added in the high molecular polymer of soluble polyurethane and aqueous epoxy resins that mass ratio is 1:1
It in water, stirs evenly to form solution A, by the nano-titanium dioxide of 50-200nm that mass ratio is 1:1:0.5,100-200nm
Nano silica, the nano material for the nanometer fibroin solutions that mass fraction is 3.5% and plant source dyestuff are added and contain matter
In deionized water solution of the amount than the polyvinylether, polyethylene glycol and the lauryl sodium sulfate surfactant that are 1:0.9:0.5,
It is uniformly mixed and forms solution B, solution B is slowly added in solution A, quickly stir, and pH adjusting agent ammonium hydroxide is added dropwise, obtain nanometer
Material coating, the wherein component in nano-material coating, by weight, comprising: 15 parts of nano material, plant source dyestuff 35
Part, 15 parts of high molecular polymer, 10 parts of surfactant, 15 parts of pH adjusting agent and 55 parts of deionized water.
(3) nano-material coating is placed in transfer printing machine after washing sizing, nano material is applied by three dimensional fabric
Layer is applied directly to the surface of three dimensional fabric, then carries out crimped sizing 30s to three dimensional fabric at a temperature of 160 DEG C, after cooling,
With bath raio 1:50, at a temperature of 30 DEG C, it is impregnated in 30min in the ozone water solution of 0.4g/l, is taken out, washing sizing, assembly seam
It closes, stentering forming obtains the high-strength fabric of the 3 D stereo with memory function with a thickness of 0.3mm of nano-material coating.
Embodiment 6:
(1) by yarn radical than for the silk fiber of 11:10:6:7:8, dacron ultrafine fiber, polyamide fibre fully drawn yarn, shape
Memory alloy wire and PBT/PET 3-D crimped fiber are weaved on weft machine as raw material, and formation is knitted with a thickness of the three-dimensional of 1cm
Object.
(2) deionization is added in the high molecular polymer of soluble polyurethane and aqueous epoxy resins that mass ratio is 1:1
It in water, stirs evenly to form solution A, by the nano-titanium dioxide of 50-200nm that mass ratio is 1:1:0.5,100-200nm
Nano silica, the nano material for the nanometer fibroin solutions that mass fraction is 4.5% and plant source dyestuff are added and contain matter
In deionized water solution of the amount than the polyvinylether, polyethylene glycol and the lauryl sodium sulfate surfactant that are 1:1.1:0.5,
It is uniformly mixed and forms solution B, solution B is slowly added in solution A, quickly stir, and pH adjusting agent ammonium hydroxide is added dropwise, obtain nanometer
Material coating, the wherein component in nano-material coating, by weight, comprising: 10 parts of nano material, plant source dyestuff 40
Part, 20 parts of high molecular polymer, 10 parts of surfactant, 15 parts of pH adjusting agent and 45 parts of deionized water.
(3) nano-material coating is placed in transfer printing machine after washing sizing, nano material is applied by three dimensional fabric
Layer is applied directly to the surface of three dimensional fabric, then carries out crimped sizing 60s to three dimensional fabric at a temperature of 150-160 DEG C, cold
But after, with bath raio 1:30, at a temperature of 25 DEG C, it is impregnated in 25min in the ozone water solution of 0.4g/l, is taken out, washing sizing is spelled
Dress suture, stentering forming obtain the high-strength fabric of the 3 D stereo with memory function with a thickness of 0.4mm of nano-material coating.
Through detecting, feel, the gas permeability, machine of the high-strength fabric of the 3 D stereo with memory function of embodiment 1-6 preparation
The result of tool intensity, dyeability and pattern stereoscopic impression is as follows:
As seen from the above table, the high-strength fabric of the 3 D stereo prepared by the present invention with memory function is soft ventilative,
Mechanical strength is good, and dye-uptake is high, and fabric surface coating bending resistance is good, and three-dimensional sense is strong.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.