CN106367823A - Method for manufacturing warm-keeping warp lace fabric - Google Patents
Method for manufacturing warm-keeping warp lace fabric Download PDFInfo
- Publication number
- CN106367823A CN106367823A CN201610708880.7A CN201610708880A CN106367823A CN 106367823 A CN106367823 A CN 106367823A CN 201610708880 A CN201610708880 A CN 201610708880A CN 106367823 A CN106367823 A CN 106367823A
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- China
- Prior art keywords
- warming
- layer
- fabric
- warm
- keeping
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
- D04B21/16—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
- D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/06—Patterned fabrics or articles
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/03—Shape features
- D10B2403/033—Three dimensional fabric, e.g. forming or comprising cavities in or protrusions from the basic planar configuration, or deviations from the cylindrical shape as generally imposed by the fabric forming process
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Knitting Of Fabric (AREA)
- Woven Fabrics (AREA)
Abstract
The invention relates to a method for manufacturing a warm-keeping warp lace fabric. The fabric has a three-layer structure including a surface layer, a warm-keeping layer and a hollow fiber bottom layer, wherein the surface layer is made of conventional polyester fibers, the warm-keeping layer is made of warm-keeping fibers, and the hollow fiber bottom layer is made of hollow polyester fibers having a hollowness degree of 30 percent. According to the manufacturing method, the warm-keeping fibers, the conventional polyester fibers and the hollow polyester fibers serving as raw materials are subjected to a three-dimensional warp lace process, wherein the warm-keeping fibers and the conventional polyester fibers are subjected to warp interlacing to connect the surface layer and the warm-keeping layer; and the warm-keeping fibers and the hollow polyester fibers are subjected to warp interlacing to connect the hollow fiber layer and the warm-keeping layer. Due to the design of three-dimensional warp lacing layers, the fibers having a hollow structure are used as the raw material to improve the warm-keeping structure of the fabric, and the warm-keeping fibers with a far infrared absorption function are used as an intermediate warm-keeping layer to prepare the warm-keeping warp lace fabric by the three-dimensional warp lace structure. The warm-keeping warp lace fabric has excellent warm-keeping effect and structure strength.
Description
Technical field
The present invention relates to functional fabric production technical field, specifically, it is a kind of manufacture of warming tricot lace fabric
Method.
Background technology
Thermal fabric, is dissolved in synthetic fibers by submicron order far-infrared ceramic material, makes to contain far infrared in synthetic fibers
Ceramic material, the synthetic fibers containing far-infrared ceramic material are woven to fabric internal layer, and natural fiber is woven to fabric outer layer, containing remote
The synthetic fibers of infrared ceramic material and natural fiber are connected together by knitting type.In synthetic fibers as fabric internal layer
Plus submicron order far-infrared ceramic material, submicron order far-infrared ceramic material can absorb human body itself at normal temperatures and outwards distribute
Heat, and radiate the far infrared that the wavelength that the Huis' body needs most is 4～14 microns, be allowed to and human body cell resonance produces heat
Effect, improves warming effect conscientiously.Thermal fabric can also be raw material by developing the fiber with hollow structure simultaneously, passes through
The fabric with low thermal conductivity realized by the fiber of polymorphic structure.
Chinese Patent Application No. 2016101759333 the present invention relates to composite thermal fabric it is characterised in that: described compound
Thermal fabric includes the weak front fabric of reflexive of the strong rear fabric of reflexive of outer layer and internal layer, described rear fabric with
It is provided with warming layer between the fabric of front.A kind of composite thermal fabric of this technology, positive and negative is respectively adopted the strong back of the body of reflexive
Face fabric and the weak front fabric of reflexive are made, turning counter wear, the big area of day and night temperature, when daytime is hotter, anti-
The one side of the strong rear fabric of penetrating property is through outside, reaches the effect of cooling；When evening is colder, dark face weak for reflexive
One side be through outside, reach the effect of insulation.
Chinese Patent Application No. 2016101438101 be related to environment-friendly type lace fabric it is characterised in that: it includes outer layer surface
Material and lining fabric, are provided with one layer of see ecological cotton between described outer shell fabric and lining fabric.The environment-friendly type lace surface of this technology
Material, by increasing see ecological cotton between outer shell fabric and lining fabric, has biodegradation using fabric, energy-conservation changes row, environmental protection
Ecological the features such as, be a kind of preferable environmental protection thermal fabric.
Chinese Patent Application No. 201610184891x be related to heat-preservation clothing material and its processing technology it is characterised in that: it includes
Outer shell fabric and lining fabric, are provided with one layer of see ecological cotton between described outer shell fabric and lining fabric.Heat-preservation clothing material of the present invention
And its processing technology, by increasing see ecological cotton between outer shell fabric and lining fabric, has biodegradation, energy-conservation using fabric
Change row, environmental and ecological the features such as, be a kind of preferable environmental protection thermal fabric.
Chinese Patent Application No. 2016101470484 be related to be incubated lace fabric it is characterised in that: it includes outer shell fabric
With lining fabric, between described outer shell fabric and lining fabric, it is provided with one layer of see ecological cotton.Present invention insulation lace fabric passes through
Increase see ecological cotton between outer shell fabric and lining fabric, using fabric, there is biodegradation, energy-conservation changes row, environmental and ecological etc.
Feature, is a kind of preferable environmental protection thermal fabric.
Chinese Patent Application No. 2016101523049 be related to heat-preservation clothing material and its water absorption test technique it is characterised in that: it
Including outer shell fabric and lining fabric, between described outer shell fabric and lining fabric, it is provided with one layer of see ecological cotton.The present invention is incubated
Fabric and its water absorption test technique are passed through to increase see ecological cotton between outer shell fabric and lining fabric, have biology using fabric
Degraded, energy-conservation change row, environmental and ecological the features such as, be a kind of preferable environmental protection thermal fabric.
Chinese Patent Application No. 2016101489349 is related to a kind of making of composite thermal fabric and method of testing, and it is special
Levy and be: the weak front of reflexive that described composite thermal fabric includes the strong rear fabric of reflexive of outer layer and internal layer is knitted
Thing, is provided with warming layer between described rear fabric and front fabric.A kind of composite thermal fabric of the present invention, positive and negative is adopted respectively
Made with the weak front fabric of the strong rear fabric of reflexive and reflexive, turning counter wear, the big area of day and night temperature, when white
When it is hotter, the one side of rear fabric strong for reflexive is through outside, reaches the effect of cooling；When evening is colder, anti-
The one side in the weak dark face of penetrating property is through outside, reaches the effect of insulation.
Chinese Patent Application No. 2016101324609 is related to a kind of self-luminous wind and water preventing antibiotic radiation proof fire prevention thermal surface
Material, including fabric body (1) it is characterised in that: the inner surface of described fabric body (1) is provided with Radix Saposhnikoviae film layer (2) and glue-line
(3), described Radix Saposhnikoviae film layer (2) is plastic film layers, and described Radix Saposhnikoviae film layer (2) is fixed on fabric body (1) by glue-line (3)
Inner surface, described fabric body (1) surface-coated has luminous body (4), and this luminous body (4) is more than long phosphorescence fluorescent body or rare earth length
Brightness fluorophor；The windproof thermal fabric of this technology has Radix Saposhnikoviae, warming function, the medicated clothing made with this kind of fabric, warmth retention property
Good；And there is self light emission function.
Chinese Patent Application No. 2016101355575 be related to a kind of fabric and its drying property method of testing it is characterised in that:
Described composite thermal fabric includes the weak front fabric of reflexive of the strong rear fabric of reflexive of outer layer and internal layer, the described back of the body
It is provided with warming layer between face fabric and front fabric.A kind of composite thermal fabric of this technology, positive and negative is respectively adopted reflection
The strong rear fabric of property and the weak front fabric of reflexive are made, turning counter wear, the big area of day and night temperature, hotter when daytime
When, the one side of rear fabric strong for reflexive is through outside, reaches the effect of cooling；When evening is colder, reflexive is weak
Dark face one side be through outside, reach the effect of insulation.
Chinese Patent Application No. 2014107610747 is related to a kind of thermal fabric and is respectively internal layer 1 and by described internal layer 1 week
The outer layer 2 that side parcel connects, described internal layer 1 is terry loop layer, and described outer layer 2 is stamp cotton layer.Described internal layer 1 and outer layer 2 it
Between be provided with bindiny mechanism.Described bindiny mechanism is the fixation that passes and tie a knot at looped pile and the warp and weft interweaving of fabric.This skill
The advantage of art is: the fabric of the present invention, soft warm, using the preparation method of double-layer fabric, so that the space in fabric is reduced, is formed and protect
Warm layer.The terry loop layer of internal layer has warming and ventilative effect, and outer layer stamp cotton layer makes simply, and coloring effect is good, both full
Variation on foot fabric performance, meets the variation of facing material design and colour again.Bondd by bindiny mechanism between inside and outside two-layer
Together, can be used for making the textile products such as clothing, towel, quilt cover, of many uses.
Chinese Patent Application No. 2016101270416 is related to a kind of self-luminous Radix Saposhnikoviae antistatic fire-retardant radiation-proof warming face
Material, including fabric body (1) it is characterised in that: the inner surface of described fabric body (1) is provided with Radix Saposhnikoviae film layer (2) and glue-line
(3), described Radix Saposhnikoviae film layer (2) is plastic film layers, and Radix Saposhnikoviae film layer (2) is fixed on the interior table of fabric body (1) by glue-line (3)
Face, described fabric body (1) surface-coated has luminous body (4), and this luminous body (4) is long phosphorescence fluorescent body or long afterglow is glimmering
Body of light.The windproof thermal fabric of this technology has Radix Saposhnikoviae, warming function, the medicated clothing made with this kind of fabric, and warmth retention property is good；And
There is self light emission function.
Chinese Patent Application No. 2016102533739 is related to a kind of anti-soil, thermal fabric, including outer layer and internal layer, described
Outer layer and internal layer be all to be interweaved with parallel by warp to form, the warp of described outer layer with spandex thread as core filaments, outside core filaments
It is coated with dacron thread, described superficies scribble fluorine monomer aqueous polyurethane coating layer；The warp of described internal layer and parallel are to close
Stock silk, described joint stock wire includes pool capital double twisting aluminium sesquioxide chemical fibre together and mulberry silk fiber.This technology is passed through
Coat fluorine monomer aqueous polyurethane in superficies, the smoothness of screen cloth can be reached, improve fabric and be difficult to stain, and have anti-
Water, air permeable effect；Internal layer is the joint stock wire of aluminium sesquioxide chemical fibre and mulberry silk fiber, therefore passes through aluminium sesquioxide
Learn the synthesis of fiber and mulberry silk fiber to ensure existing enough breathability of fabric, comfortable, there is certain warmth retention property, no again
Can be tired because scattering and disappearing excessive heat.
Chinese Patent Application No. 2014106902983 is related to a kind of hydrophobic thermal fabric it is characterised in that it includes successively
Outer layer (1), precoat (2) and nexine (3), described outer layer (1) and precoat (2) pressing, wherein outer layer (1) surface-coated is received
Rice silicon grain sublayer (4), is also coated with hydrophobic fluorine quaternary amine silane coupling agen coating (5), face on nano-silicon particle layer (4) surface
The bed of material (2) is fabric, and nexine (3) is warming layer, and described nexine (3) is fitted with precoat (2).This technology is wrapped from outside to inside successively
Include hydrophobic layer, initial bed and warming layer, warming layer, in inner side, wears next to the skin, there is good warming effect, be provided with outside
Hydrophobic layer, can make initial bed and warming layer keep drying, and good water-proof effect is it is ensured that the warming effect of medicated clothing.
Chinese Patent Application No. 2016101860752 be related to a kind of manufacture method of composite material it is characterised in that: described
Composite thermal fabric includes the weak front fabric of reflexive of the strong rear fabric of reflexive of outer layer and internal layer, and the described back side is knitted
It is provided with warming layer between thing and front fabric.A kind of composite thermal fabric of this technology, it is strong that positive and negative is respectively adopted reflexive
Rear fabric and the weak front fabric of reflexive make, turning counter wear, the big area of day and night temperature, when daytime is hotter,
The one side of rear fabric strong for reflexive is through outside, reaches the effect of cooling；When evening is colder, depth weak for reflexive
The one side in color face is through outside, reaches the effect of insulation.
Chinese Patent Application No. 2014106540395 is related to a kind of comfort and freely innervation Waterproof warm fabric, it according to
Secondary inclusion outer layer (1), precoat (2) and nexine (3), outer layer (1) and precoat (2) pressing, wherein outer layer (1) are wind and water preventing
Ventilated membrane, precoat (2) is fabric, and nexine (3) is warming layer.Described fabric is mutually drifted along by warp and parallel and is interwoven,
One of warp and parallel are elastic force wrap yarn, and described elastic force wrap yarn by the spandex thread positioned at center and is coated on spandex
Many nylon low stretch yarn compositions on silk.The good water-proof effect of this technology, the good warmth retention effect of medicated clothing；The comfort of this technology with
Freely dynamic strong.
Chinese Patent Application No. 2014106411445 is related to a kind of thermal fabric, and it includes terylene, viscose rayon, spandex；
By mass fraction ratio, terylene 30-50 part, viscose rayon 35-65 part, spandex 20-30 part.The invention has the advantage that this technology
Fabric is frivolous, soft warm, due to using knitting when the spandex that adds and raw material shrinkage difference, allow different raw materials not
Same position, height is led the internal layer that wet terylene is punctured into fabric, viscose rayon leads in fabric outer layer, the dampness of fabric
Fabric outer layer, keeps the drying of internal layer, and the dampness of derivation leads to viscose rayon to expand, so that the space in fabric is reduced, formed and protect
Warm layer.
Chinese Patent Application No. 2016101296454 be related to composite thermal fabric and its dyeing it is characterised in that: institute
State composite thermal fabric and its dyeing includes the weak front of reflexive of the strong rear fabric of reflexive of outer layer and internal layer
Fabric, is provided with warming layer between described rear fabric and front fabric.A kind of composite thermal fabric of the present invention and its dyer
Skill, positive and negative is respectively adopted the strong rear fabric of reflexive and the weak front fabric of reflexive is made, turning counter wear, temperature round the clock
The big area of difference, when daytime is hotter, is through outside the one side of rear fabric strong for reflexive, reaches the effect of cooling；When
When evening is colder, the one side in dark face weak for reflexive is through outside, reaches the effect of insulation.
, the present invention relates to a kind of changeant Waterproof warm fabric, it is successively for Chinese Patent Application No. 2014105813380
Including outer layer (1), precoat (2) and nexine (3), outer layer (1) and precoat (2) press, and wherein outer layer (1) is that wind and water preventing is saturating
Air film, precoat (2) is fabric, and nexine (3) is warming layer.Described fabric is interweaved structure by warp yarn and weft yams
Become, the section of described warp yarn and weft yams is triangle.Good water-proof effect of the present invention, the warming effect of medicated clothing
Good.The profile yarns being triangle due to the section of the yarn of fabric, when white light is after triangle profile yarn, can form difference
The light of color, the light through cloth cover can form stronger reflection and refraction, makes fabric have higher gloss degree.
Chinese Patent Application No. 2014105813075 is related to a kind of preferable Waterproof warm fabric of dimensional stability, and it is successively
Including outer layer (1), precoat (2) and nexine (3), outer layer (1) and precoat (2) press, and wherein outer layer (1) is that wind and water preventing is saturating
Air film, precoat (2) is fabric, and nexine (3) is warming layer.Described fabric is interweaved by warp thread and weft yarn and forms, described
Warp thread and weft yarn are twice settings on two, and described warp thread is 50d/72f low elastic polyester filament, and weft yarn is 50d/36f polyester low stretch
Silk, and described warp thread and weft yarn are twill-weave structure.The good water-proof effect of this technology, the good warmth retention effect of medicated clothing.The present invention
Dimensional stability is preferable.
Chinese Patent Application No. 2014105813696 is related to a kind of compound fabric Waterproof warm fabric, and it includes outer successively
Layer (1), precoat (2) and nexine (3), outer layer (1) and precoat (2) pressing, wherein outer layer (1) are windproof waterproof breathable film,
Precoat (2) is fabric, and nexine (3) is warming layer.Described fabric includes woven fabric and knitting fabric, woven fabric and pin
It is bonded together by binding agent pairing between woven fabric.The good water-proof effect of this technology, the good warmth retention effect of medicated clothing.Described knit
Thing one side is woven fabric, and another side is knitting fabric, and made clothing can be used with two sides, and style is different, new and original.
Chinese Patent Application No. 2014105342363 be related to a kind of be rich in third dimension Waterproof warm fabric, it includes successively
Outer layer (1), precoat (2) and nexine (3), outer layer (1) and precoat (2) pressing, wherein outer layer (1) are windproof waterproof breathable
Film, precoat (2) is fabric, and nexine (3) is warming layer.Described fabric includes braiding layer, and braiding layer has obverse and reverse, compiles
The front of tissue layer arranges some diamantes, and diamante is rounded, and diamante center has a hole, and diamante is put down and is located at braiding layer
On, diamante constitutes crisscross grid matrix in braiding layer, and longitudinal grid constitutes cross point, cross point with transverse grid
There are two kinds of versions: directly decussation point and star decussation point.Good water-proof effect of the present invention, the warming effect of medicated clothing
Really good.The fabric rich texture being adopted of this technology, it is rich in third dimension and stereovision, and there is flash effect.
Chinese Patent Application No. 2014105374260 the present invention relates to a kind of uniform Waterproof warm fabric of fabric thickness, it
Include outer layer (1), precoat (2) and nexine (3), outer layer (1) and precoat (2) pressing successively, wherein outer layer (1) is prevented for Radix Saposhnikoviae
Water ventilated membrane, precoat (2) is fabric, and nexine (3) is warming layer.Described fabric is felt fabric, and described felt fabric includes
The bed of cloth being fixedly connected and wool layer, described wool layer is the reticulated that crisscross Pilus Caprae seu Oviss strand is constituted.The present invention
Good water-proof effect, the good warmth retention effect of medicated clothing.Fabric thickness of the present invention is uniform.
Chinese Patent Application No. 2014105374379 is related to a kind of strong Waterproof warm fabric of stereovision, and it includes outer successively
Layer (1), precoat (2) and nexine (3), outer layer (1) and precoat (2) pressing, wherein outer layer (1) are windproof waterproof breathable film,
Precoat (2) is fabric, and nexine (3) is warming layer.The surface of described tissue layer is provided with layer of non-woven fabric top layer, described tissue layer
It is provided with several little fiber bales and non-woven fabrics top layer between.The good water-proof effect of this technology, the good warmth retention effect of medicated clothing.This technology
The fabric being adopted there is stronger stereovision.
Chinese Patent Application No. 2016100810652 present invention provides a kind of anti-off-line thermal fabric, and it is by phase IPN
The latitude plain network structure fabric that the coil of set is formed, wherein, described coil is by microdenier polyester fibers elater wire gauze and cross
The plaiting overlap wrapping of shape polyester fiber elater forms, and the front making fabric is cross polyester fiber, and reverse side is fine-denier polyester
Fiber.A kind of anti-off-line thermal fabric of this technology, during braiding, yarn bends form coil and mutually wear, coil phase IPN
The contact portion of set bonds together through heat fusing, forms the network structure of fixing no transfer, when somewhere yarn breakage, yarn
Broken string circle loses form, but press-offs and will not occur again, the dimensionally stable of product, be difficult to decoherence, warming and to prolong elasticity good.
Chinese Patent Application No. 201510927884x the present invention relates to Material Field, especially a kind of insulation thermal fabric,
It includes base cloth layer, cloth layer, and described base cloth layer is insulation material layer, and described cloth layer is compounded in a table of base cloth layer
Face, is provided with energy storage material layer on another surface of base cloth layer, the surface of energy storage material layer is provided with endonexine.This insulation is protected
Warm fabric, in the setting of its energy storage material layer, utilizes the feature of its energy storage material heat absorption heat accumulation, by this region within certain time
Or the heat storage in other regions is internally, the temperature stabilization using region then can be kept in use, and can will be interior
Portion's heat release, insulation warming effect is superior.
Chinese Patent Application No. 2015109278731 is related to fabric field, especially a kind of reflective thermal fabric, and it is by warp
Line and parallel braiding form, and described warp is cotton thread, cover one layer of reflectorized material on the surface of cotton thread, and described parallel is two
Root dacron thread is bonded, and mixes some Corallium Japonicum Kishinouye fine hair in the structure of two dacron thread bondings.This reflective thermal fabric, is woven into
Web surface there is Corallium Japonicum Kishinouye fine hair, fluffy, thermal property is superior and third dimension strong, on the warp within simultaneously in Corallium Japonicum Kishinouye fine hair
It can be seen that reflective composition, there is in During Illumination certain reflecting effect, fashion.
Chinese Patent Application No. 2016100849934 is related to a kind of cotton/air polyurethane layer thermal fabric, wherein, described guarantor
Warm fabric is two-sided organizational structure, and intermediate formation has air layer；Cotton yarn is twisted with the fingers using high in the intermediate layer of described thermal fabric；Described height
Sth. made by twisting cotton yarn is 100% cotton yarn, and twist factor is 4.3-7.0.This technology additionally provides the manufacture method of this thermal fabric.This technology
Cotton/air polyurethane layer thermal fabric, solves poor, the not wear-resisting problem of similar products pilling resistance in the industry of this area,
Meanwhile, also there is high resiliency, and softly, warming, surface is clean, the advantage of soft and washable and wearable, is that market provides
A kind of good autumn and winter thermal fabric.
Chinese Patent Application No. 2014104637080 is related to a kind of insulation antibiosis acarid-resisting fabric.Described fabric is from outside to inside
Include top layer (1), moisture-inhibiting following layer (2), anti-mite thin layer (3) and basic unit (4) successively；Described basic unit includes intermediate layer, ultra-fine
Floss heat-preservation cotton layer and surface layer and nexine, described intermediate layer is the composite non woven layer of cloth positioned at described thermal fabric centre position, should
Composite non woven layer of cloth includes spun-bonded non-woven fabrics layer, pe waterproof layer and spun-bonded non-woven fabrics layer from top to bottom successively；Described ultra-fine floss
Heat-preservation cotton layer includes ultra-fine floss heat-preservation cotton upper strata and ultra-fine floss heat-preservation cotton lower floor, and it is respectively arranged at the upper following table in above-mentioned intermediate layer
On face.The present invention not only has anti-bacteria and mite-proof functional, and has good antibiotic property.The fabric that garment body of the present invention is adopted is protected
Warm effect is good.
Chinese Patent Application No. 2015106966392 is related to the preparation method of knitting imitative hair thermal fabric, methods described bag
Include following steps: 1) raw material choice；2) spinning process；3) weaving process；4) printing and dyeing and Final finishing.This knitting imitative hair thermal fabric
Be raw material from the Fructus Cannabis/cotton/polypropylene mixed yarn and polyolefin elastic fiber elater that relaxes, through knitting and weaving, dyeing, carbon sanding,
The Final finishing such as softness process.It is to obtain the antibiotic health care of product, anti-ultraviolet function, cotton fiber moisture absorption from Fructus Cannabis
Property, good spinnability, polypropylene hardly possible heat conduction, warmth retention property be good, the hybrid energy of three kinds of fibers so that product is had concurrently warming, moisture absorption is breathed freely, antibacterial
Uvioresistant function, adds the weaving of polyolefin elastic fiber, makes product have elasticity and conformality well.This product is soft thin
Greasy, breathe freely pleasant, warmth retention property is strong, is suitable for makeing high-grade warming coat or skirt, is a superior antibiotic health care thermal fabric, tool
There is wide market development prospect.
Chinese Patent Application No. 2015106932432 is related to a kind of lightweight and leads wet thermal fabric, including double-layer structure, wherein
Internal layer is to lead wet heating layer, and outer layer is heat retaining and exothermal layer, and outer layer and internal layer are connected by sewing, and are formed between the layers
The air gap of rule；Described heat retaining and exothermal layer is the blending material with cotton for the polyester fiber of radiation far-infrared ray ceramic composition
Make, described wet heating layer of leading is combined by ammonia copper wire and acrylic fibers.The present invention by the way of blending, handss
Sense is soft and has good moisture absorption heating and humidity conditioning function, and outer layer adds the polyester fiber of radiation far-infrared ray ceramic composition
With the blending material of cotton, high insulating effect, in double-layer structure, it is also formed with the air gap of rule simultaneously, form air layer, can
Keep the heat of human body, thus, this technology can be accomplished frivolous warming, and moisture-inhibiting is quick-drying.
Chinese Patent Application No. 2015104616002 is related to a kind of vacuolate thermal fabric of tool.This fabric includes fabric
Layer (1), described precoat (1) includes being made up of transversely arranged multigroup cavity yarn group (2), and cavity yarn group (2) includes
Upper layer yarn (3) and underlying yarn (4), upper layer yarn (3) includes upper connecting portion (5) arranged in a crossed manner and jut (6), lower floor
Yarn (4) includes lower connecting portion (7) arranged in a crossed manner and concave part (8)；Described upper connecting portion (5) is worn with lower connecting portion (7)
Insert and connect, form cavity (9) between jut (6) and concave part (8).The upper layer yarn of the present invention includes jut, lower floor
Yarn includes concave part, and jut and concave part form cavity, and compared with conventional fabric, heat-insulating property greatly improves, Er Qieben
The connected mode of technology is firm.As further preferably, the surface of described upper layer yarn and underlying yarn is provided with surface and dashes forward
Aliquation, can improve the pliability on surface, also further increase thermal property.
Chinese Patent Application No. 2015104432827 is related to a kind of improved waterproof radioprotective electricity thermal fabric, including base
Dignity material, the upper surface of described matrix fabric is sequentially provided with radiation protective layer, waterproof layer and decorative layer, described radiation protective layer and waterproof
Layer is all connected on basic fabric by cotton thread sewing, and the lower surface of matrix fabric is sequentially provided with spongy layer, cotton synthetic fibre fibrous layer, guarantor
Warm cotton layer, the fragrant dignity bed of material and velvet layer.The present invention matrix fabric upper surface be sequentially provided with radiation protective layer, waterproof layer and
Decorative layer had both contributed to waterproof radioprotective, additionally aided increase decorative beauty, increased the desire to purchase of people, by arranging sponge
Layer, cotton synthetic fibre fibrous layer and warming cotton layer can effectively resist the cold in the external world, prevent the temperature of human body from outbound flowing, in conjunction with warming layer
Directly to human contact, good warmth retention effect, more next to the skin using velvet layer, make one more comfortable, distributed using the fragrant dignity bed of material
Fragrance, makes this product more good smell.
Chinese Patent Application No. 2014100218904 is related to a kind of sportswear fabric, is largely divided into three layers, from outside to inside
It is respectively outer layer, intermediate layer and internal layer.Outer layer is general fabric, and intermediate layer is thermal fabric, and internal layer is thread water absorben perspiring shell fabric.Outward
Layer and the fabric composition of internal layer can identical it is also possible to different.Described internal layer main component is bamboo fibre.The advantage of this technology
It is: pressed from both sides one layer of warming layer in the middle of sportswear fabric, the warmth retention property of medicated clothing can be increased.The bamboo fibre absorption of perspiration of internal layer is excellent
Good, good permeability, hydroscopic fast-drying, rapidly by sweat and dampness diversion skin surface, can eliminate the dry body of synthetic fabrics, impermeable
The shortcomings of gas and not absorbing sweat, fabric sofetening is smooth, comfortable feel, and can also improve the lifting capacity of this fabric, and extending it makes
Use the life-span.
Chinese Patent Application No. 2014107437298 be related to textile technology field and in particular to a kind of coloured silk cotton thermal fabric
Preparation method.Described preparation method, comprises the steps: color cotton grey cloth is carried out pretreatment, removes and covers in color cotton grey cloth
The part pectin of fiber surface and waxiness；Carry out ferment treatment to carrying out pretreated coloured silk cotton grey cloth, remove further and cover
The pectin of color cotton grey cloth fiber surface and waxiness；Using the color cotton grey cloth after processing as the nexine of color cotton thermal fabric and top layer,
In nexine and top layer central filler silk cotton, it is fabricated to color cotton thermal fabric.The preparation method that this technology provides is due to using color
Cotton, as the top layer of thermal fabric and nexine, compared with using white cotton, decreases manufacturing procedure, reduces energy resource consumption, from
And reduce production cost；And, this technology is processed to the color cotton as top layer and nexine, so that thermal fabric is not being affected
On the basis of warming rate, improve the wearability of air penetrability and product.
Content of the invention
It is an object of the invention to overcoming the deficiencies in the prior art, provide a kind of manufacturer of warming tricot lace fabric
Method.
The purpose of the present invention is achieved through the following technical solutions:
A kind of warming tricot lace fabric is divided into top layer, warming layer and doughnut bottom three-decker；The raw material on top layer
For conventional polyester fiber, the raw material of warming layer is thermal fiber, and the raw material of described doughnut bottom is 30% for degree of hollowness
Hollow polyester fibre.
The thickness on described top layer is 300～500 microns.
The thickness of described warming layer is 500～800 microns.
The thickness of described doughnut bottom is 500～600 microns.
With thermal fiber, hollow polyester fibre and conventional polyester fiber are raw material, through Three-dimensional warp knitting lace process, pass through
Thermal fiber and conventional polyester fiber carry out warp knit intertexture, so that top layer is attached with warming layer, pass through simultaneously thermal fiber with
Hollow polyester fibre carries out warp knit intertexture, so that doughnut bottom and warming layer is attached.
Thermal fabric is presently mainly to be using the fiber with polymorphic structure and the fiber with far-infrared transmitting function
Raw material, realizes the preparation of multilamellar functional fabric, has the doughnut bottom of hollow polyester fibre by setting and far infrared is sent out
The fibrous material penetrating function is raw material, multiple structure avoid Single Fiber material itself function is not enough and intensity not
Foot, hollow structure fibrous material has excellent coefficient of heat insulation simultaneously, has excellent thermal property.
The manufacture method of described thermal fiber, its concrete preparation process:
The preparation of the warming master batch of the first step:
It is in -65～-55 DEG C of liquid carbon dioxide solution that graphite powder is added temperature, after graphite precipitates completely, goes
Except upper strata floating thing, the method then adopting low temperature ultrasonic, supersound process preparation is carried out to Graphene carbon dioxide mix solution
Obtain graphite powder serosity, ultrasonic temperature is -60～-50 DEG C, ultrasonic time is 45～60min, then using injection pulverizing
Method, graphite powder serosity in the way of spraying pulverizing, is pulverized, and collects and obtain graphene powder after carbon dioxide volatilization,
Then, again at 85～105 DEG C, then in nitrogen atmosphere, the graphene powder obtaining is added in phenylamino benzoic acid ester solution, and
Using the scattered method of high speed, prepare Graphene slurry and be required warming master batch.
The mean diameter of described graphite powder is 10～20 microns, the described Graphene matter in phenylamino benzoic acid ester solution
Amount fraction is 10～25%；Described high speed rate of dispersion is 6000～8000rpm, and high speed jitter time is 1.0～2.5h.
Mass fraction in liquid carbon dioxide for the described graphite powder is 10～35%.
Described graphene powder is 6～26% in the mass fraction of warming master batch.
In described course of injection, injection pressure is 20～60mpa, a diameter of 0.1～0.12mm of injection nozzle.
Described jetting stream speed is 400m/min～600m/min, and the temperature setting that injection receives position is 65～60
℃；Injection nozzle is 150～300mm with the distance receiving position.
Liquid carbon dioxide has the mobility of liquid and low temperature, and molecular dimension is 0.33nm, and between graphite flake layer
Away from for 0.34nm, can just be filled between lamella in graphite, and certain passage can be provided between graphite flake layer
Beneficial to the conducting of carbon dioxide molecule, the gas between graphite flake layer is replaced by liquid carbon dioxide, then makes graphite flake layer
Between be full of carbon dioxide molecule；The method simultaneously pulverized using injection, using liquid carbon dioxide after temperature is increased to room temperature,
Volume is very fast to be expanded to original 794 times, using the expansive force effect during the volumetric expansion of liquid carbon dioxide itself, same
Shi Liyong sprays crushing process high speed jet and receives the collision effect at position, realizes the crushing process of graphite, simultaneously because
The expansion of liquid carbon dioxide, quickly increases graphite flake layer spacing, realizes graphite in graphite using the effect of expansive force
The quick stripping of alkene, simultaneously using due to spraying the relatively temperate condition that receiving cavity in crushing process is higher than room temperature, titanium dioxide
After carbon gasification, remaining as graphene powder, neither need the removal of solvent, gaseous carbon dioxide can be recycled simultaneously,
There is excellent Environmental costs advantage；Simultaneously in course of injection the rapid expansion between existing graphite platelet material become Graphene with
And graphite flake, also there is the crushing process of graphite and Graphene itself, it is to avoid simultaneously during the quick graphite expansion only
It is stripping process, without the crushing process of Graphene, lead to the oversized problem of the lamellar structure of Graphene, also keep away simultaneously
Conventional employing the liquid removal of solvent or process problem of solvent in injection crushing process are exempted from, simultaneously with low temperature liquid gas
Body is ejection of solvent, not only has the pulverizing during excellent ejection of solvent, after also liquid gases are expanded to gaseous state simultaneously
Expansion crushing effect, be entirely that a kind of new inorganic particle is pulverized and scattered method；
Also achieve under cryogenic simultaneously, realize the preparation of Graphene, it is to avoid current using postcritical method
Carry out peeling off grapheme material, the high request to equipment and equipment and experiment condition of needs, is entirely high efficiency, low cost
The method preparing grapheme material, and there is not the post processing problem of solvent, the carbon dioxide of volatilization directly becomes gaseous volatilization
Jet grinding reducing mechanism it is possible to realize the recovery of carbon dioxide by retracting device.
Graphene is the bidimensional crystal being closely made up of carbon atom hexatomic ring, has the honeycomb lattice knot of repetition period property
Structure, Graphene has superpower conduction, heat conductivity, and the mechanical property suitable with SWCN.Due to Graphene grain
Footpath is little, and molecule becomes structure in the form of sheets, and the dispersion of therefore Graphene is current Graphene application problem the most serious；Graphite at present
The dispersion of alkene mainly by the oxidation to Graphene so that its surface has modifiable structure of functional groups, using can repair
The dispersion of Graphene is realized in the effect of the hydrogen bond between the functional group of decorations, although the dispersibility of Graphene can be improved, and for
Graphene powder itself, the graphene oxide conjugated structure of itself changes, and therefore its performance also leads to its change, especially
The performance being the conjugated structure of dependence itself and giving；Therefore patent relies on the hexatomic ring conjugated structure of Graphene itself, utilizes
The physisorption of conjugated structure and the conjugation of chemistry, improve the conjugation of Graphene benzene ring structure and dispersant,
And conventional Graphene conjugation dispersant is mainly phenyl ring class formation, such as toluene, it utilizes the phenyl ring of toluene hexa-atomic with Graphene
The conjugation of ring, make Graphene phenyl ring in the plane with phenyl ring be conjugated, but toluene as organic solvent, it can only be carried out again
Volatilize and remove；And as having the phenol benzoate of reactive functionality, it is the molecule containing double phenyl ring conjugated structures, molecule
The all non-benzene ring structure in middle two ends, therefore can have good conjugation with graphene molecules by the phenyl ring of molecule segment in molecule
Effect, the ester bond structure that phenol benzoate contains in itself simultaneously, ester exchange reaction can also be carried out with polyester under the high temperature conditions,
Using phenol benzoate in melting process, by anti-with excessive terminal hydroxy group and end carboxyl structure in screw rod melt blending
Should, ensure graphene dispersion on the basis of, thus realize grapheme material can carry out on polyester molecule segment certain
Valence bond structure, not only can improve the dispersibility of Graphene, also improve stationarity on fiber for the Graphene simultaneously, it is to avoid
The addition of powder body and the loss that leads to, impact fiber mechanicses and dyeability.
Simultaneously with phenol benzoate as dispersant, it is solid at normal temperatures, the warming mother containing Graphene after dispersion
Grain, after cooling, scattered graphene uniform dispersion, and by the solidification fixation of phenol benzoate, do not settle
Process, can preserve for a long time, and has extraordinary dispersive property and storage characteristics, it is to avoid led using liquid dispersant at present
The settlement issues causing, conventional method is difficult to prepare the Graphene slurry of high-content high-stability, the stone after simultaneously cooling and solidifying
Black alkene slurry is also beneficial to transport and weighs.And the freezing point of phenol benzoate itself is relatively low, and the processing temperature bar in polyester
Do not decompose under part and volatilize, simultaneously in the screw rod course of processing of polyester, due to ester bond and the polyester slice of phenol benzoate
Do not have the precipitation of small molecule by esterification and ester exchange reaction, therefore in melting process to the dispersion of Graphene simultaneously
Do not affect.
The preparation of second step thermal fiber:
By the way of online interpolation fused mass directly spinning, component is added for online with warming master batch, based on normal polyester melt
Melt, is added melt spinning, the spinneret orifice in setting spinneret is hollow structure online, through lengthening ring wind quenching, on
Oil, first time drawing-off, second drawing-off, winding shaping obtains thermal fiber；
Mass fraction in thermal fiber for the described warming master batch is 6～16%.
The degree of hollowness of described thermal fiber is 45～60%.Due to its hollow structure, therefore there is good warming work(
Energy.
Described lengthening ring wind quenching temperature is 25～28 DEG C, and the length lengthening air duct is 60～90cm, the first drawing-off
Temperature is 160～180 DEG C, and drafting multiple is 1.8～2.0 times, and second drawing temperature is 135～145 DEG C, and drafting multiple is
3.0～3.5 times.
Compared with prior art, the positive effect of the present invention is:
Three-dimensional warp knitting lace fabric has engineering three-dimensional tissue structures, excellent moisturizing, moisture-inhibiting, permeability, simultaneously three-dimensional compiles
The lace fabric knitted can also be by having the feature originally realizing tricot lace fabric of several functions；The application passes through three
Dimension warp knit layer design, with there is hollow structure fiber as raw material, lifting fabric warm keeping structure, simultaneously to have far infrared
The thermal fiber of absorption function is middle warming layer, prepares warming tricot lace fabric through Three-dimensional warp knitting structure, has excellent
Different warming effect and structural strength；The carbon dioxide low-temperature characteristics of patent utilization liquid simultaneously, thus displace graphitic molecules
In air etc., the method then pulverized using injection, be filled between graphite flake layer using liquid carbon dioxide, using liquid
The rapid expansion effect of carbon dioxide, carries out to the Graphene on graphite peeling off effect, simultaneously using high in injection crushing process
Rapid fire stream and the collision effect receiving position, realize the crushing process of graphite, and after injection is pulverized, carbon dioxide becomes gas
Body, remaining as graphene powder, neither needs the removal of solvent, gaseous carbon dioxide can be recycled simultaneously, has excellent
Different Environmental costs advantage；Invention can be applicable to fabric, and the field such as decoration fabric has a extensive future.
Brief description
Fig. 1 is the structural representation of the warming tricot lace fabric of the application；
In accompanying drawing be labeled as 1 be doughnut bottom, 2 be warming layer, 3 be top layer.
Specific embodiment
A kind of specific embodiment of the manufacture method of warming tricot lace fabric of the present invention presented below.
Embodiment 1
Refer to accompanying drawing 1, a kind of warming tricot lace fabric is divided into top layer 3, warming layer 2 and doughnut bottom, 1 three-layered node
Structure；The raw material on top layer is conventional polyester fiber, and the raw material of warming layer is thermal fiber, and the raw material of described doughnut bottom is
Degree of hollowness is 30% hollow polyester fibre.
The thickness on described top layer is 300 microns.
The thickness of described warming layer is 500 microns.
The thickness of described doughnut bottom is 500 microns.
With thermal fiber, hollow polyester fibre and conventional polyester fiber are raw material, through Three-dimensional warp knitting lace process, pass through
Thermal fiber and conventional polyester fiber carry out warp knit intertexture, so that top layer is attached with warming layer, pass through simultaneously thermal fiber with
Hollow polyester fibre carries out warp knit intertexture, so that doughnut bottom and warming layer is attached.
Thermal fabric is presently mainly to be using the fiber with polymorphic structure and the fiber with far-infrared transmitting function
Raw material, realizes the preparation of multilamellar functional fabric, has the doughnut bottom of hollow polyester fibre by setting and far infrared is sent out
The fibrous material penetrating function is raw material, multiple structure avoid Single Fiber material itself function is not enough and intensity not
Foot, hollow structure fibrous material has excellent coefficient of heat insulation simultaneously, has excellent thermal property.
The manufacture method of described thermal fiber, its concrete preparation process:
The preparation of the warming master batch of the first step:
It is in -65～-55 DEG C of liquid carbon dioxide solution that graphite powder is added temperature, after graphite precipitates completely, goes
Except upper strata floating thing, the method then adopting low temperature ultrasonic, supersound process preparation is carried out to Graphene carbon dioxide mix solution
Obtain graphite powder serosity, ultrasonic temperature is -60～-50 DEG C, ultrasonic time is 45～60min, then using injection pulverizing
Method, graphite powder serosity in the way of spraying pulverizing, is pulverized, and collects and obtain graphene powder after carbon dioxide volatilization,
Then, again at 85～105 DEG C, then in nitrogen atmosphere, the graphene powder obtaining is added in phenylamino benzoic acid ester solution, and
Using the scattered method of high speed, prepare Graphene slurry and be required warming master batch.
The mean diameter of described graphite powder is 10～20 microns, the described Graphene matter in phenylamino benzoic acid ester solution
Amount fraction is 10%；Described high speed rate of dispersion is 6000～8000rpm, and high speed jitter time is 1.0～2.5h.
Mass fraction in liquid carbon dioxide for the described graphite powder is 10%.
Described graphene powder is 6% in the mass fraction of warming master batch.
In described course of injection, injection pressure is 20～60mpa, a diameter of 0.1～0.12mm of injection nozzle.
Described jetting stream speed is 400m/min～600m/min, and the temperature setting that injection receives position is 65～60
℃；Injection nozzle is 150～300mm with the distance receiving position.
The preparation of second step thermal fiber:
By the way of online interpolation fused mass directly spinning, component is added for online with warming master batch, based on normal polyester melt
Melt, is added melt spinning, the spinneret orifice in setting spinneret is hollow structure online, through lengthening ring wind quenching, on
Oil, first time drawing-off, second drawing-off, winding shaping obtains thermal fiber；
Mass fraction in thermal fiber for the described warming master batch is 6%.
The degree of hollowness of described thermal fiber is 45%.Due to its hollow structure, therefore there is good heat-preserving function.
Described lengthening ring wind quenching temperature is 25～28 DEG C, and the length lengthening air duct is 60～90cm, the first drawing-off
Temperature is 160～180 DEG C, and drafting multiple is 1.8～2.0 times, and second drawing temperature is 135～145 DEG C, and drafting multiple is
3.0～3.5 times.
Embodiment 2
Refer to accompanying drawing 1, a kind of warming tricot lace fabric is divided into top layer 3, warming layer 2 and doughnut bottom, 1 three-layered node
Structure；The raw material on top layer is conventional polyester fiber, and the raw material of warming layer is thermal fiber, and the raw material of described doughnut bottom is
Degree of hollowness is 30% hollow polyester fibre.
The thickness on described top layer is 400 microns.
The thickness of described warming layer is 700 microns.
The thickness of described doughnut bottom is 550 microns.
With thermal fiber, hollow polyester fibre and conventional polyester fiber are raw material, through Three-dimensional warp knitting lace process, pass through
Thermal fiber and conventional polyester fiber carry out warp knit intertexture, so that top layer is attached with warming layer, pass through simultaneously thermal fiber with
Hollow polyester fibre carries out warp knit intertexture, so that doughnut bottom and warming layer is attached.
Thermal fabric is presently mainly to be using the fiber with polymorphic structure and the fiber with far-infrared transmitting function
Raw material, realizes the preparation of multilamellar functional fabric, has the doughnut bottom of hollow polyester fibre by setting and far infrared is sent out
The fibrous material penetrating function is raw material, multiple structure avoid Single Fiber material itself function is not enough and intensity not
Foot, hollow structure fibrous material has excellent coefficient of heat insulation simultaneously, has excellent thermal property.
The manufacture method of described thermal fiber, its concrete preparation process:
The preparation of the warming master batch of the first step:
It is in -65～-55 DEG C of liquid carbon dioxide solution that graphite powder is added temperature, after graphite precipitates completely, goes
Except upper strata floating thing, the method then adopting low temperature ultrasonic, supersound process preparation is carried out to Graphene carbon dioxide mix solution
Obtain graphite powder serosity, ultrasonic temperature is -60～-50 DEG C, ultrasonic time is 45～60min, then using injection pulverizing
Method, graphite powder serosity in the way of spraying pulverizing, is pulverized, and collects and obtain graphene powder after carbon dioxide volatilization,
Then, again at 85～105 DEG C, then in nitrogen atmosphere, the graphene powder obtaining is added in phenylamino benzoic acid ester solution, and
Using the scattered method of high speed, prepare Graphene slurry and be required warming master batch.
The mean diameter of described graphite powder is 10～20 microns, the described Graphene matter in phenylamino benzoic acid ester solution
Amount fraction is 17%；Described high speed rate of dispersion is 6000～8000rpm, and high speed jitter time is 1.0～2.5h.
Mass fraction in liquid carbon dioxide for the described graphite powder is 18%.
Described graphene powder is 15% in the mass fraction of warming master batch.
In described course of injection, injection pressure is 20～60mpa, a diameter of 0.1～0.12mm of injection nozzle.
Described jetting stream speed is 400m/min～600m/min, and the temperature setting that injection receives position is 65～60
℃；Injection nozzle is 150～300mm with the distance receiving position.
The preparation of second step thermal fiber:
By the way of online interpolation fused mass directly spinning, component is added for online with warming master batch, based on normal polyester melt
Melt, is added melt spinning, the spinneret orifice in setting spinneret is hollow structure online, through lengthening ring wind quenching, on
Oil, first time drawing-off, second drawing-off, winding shaping obtains thermal fiber；
Mass fraction in thermal fiber for the described warming master batch is 10%.
The degree of hollowness of described thermal fiber is 50%.Due to its hollow structure, therefore there is good heat-preserving function.
Described lengthening ring wind quenching temperature is 25～28 DEG C, and the length lengthening air duct is 60～90cm, the first drawing-off
Temperature is 160～180 DEG C, and drafting multiple is 1.8～2.0 times, and second drawing temperature is 135～145 DEG C, and drafting multiple is
3.0～3.5 times.
Embodiment 3
Refer to accompanying drawing 1, a kind of warming tricot lace fabric is divided into top layer 3, warming layer 2 and doughnut bottom, 1 three-layered node
Structure；The raw material on top layer is conventional polyester fiber, and the raw material of warming layer is thermal fiber, and the raw material of described doughnut bottom is
Degree of hollowness is 30% hollow polyester fibre.
The thickness on described top layer is 500 microns.
The thickness of described warming layer is 800 microns.
The thickness of described doughnut bottom is 600 microns.
With thermal fiber, hollow polyester fibre and conventional polyester fiber are raw material, through Three-dimensional warp knitting lace process, pass through
Thermal fiber and conventional polyester fiber carry out warp knit intertexture, so that top layer is attached with warming layer, pass through simultaneously thermal fiber with
Hollow polyester fibre carries out warp knit intertexture, so that doughnut bottom and warming layer is attached.
Thermal fabric is presently mainly to be using the fiber with polymorphic structure and the fiber with far-infrared transmitting function
Raw material, realizes the preparation of multilamellar functional fabric, has the doughnut bottom of hollow polyester fibre by setting and far infrared is sent out
The fibrous material penetrating function is raw material, multiple structure avoid Single Fiber material itself function is not enough and intensity not
Foot, hollow structure fibrous material has excellent coefficient of heat insulation simultaneously, has excellent thermal property.
The manufacture method of described thermal fiber, its concrete preparation process:
The preparation of the warming master batch of the first step:
It is in -65～-55 DEG C of liquid carbon dioxide solution that graphite powder is added temperature, after graphite precipitates completely, goes
Except upper strata floating thing, the method then adopting low temperature ultrasonic, supersound process preparation is carried out to Graphene carbon dioxide mix solution
Obtain graphite powder serosity, ultrasonic temperature is -60～-50 DEG C, ultrasonic time is 45～60min, then using injection pulverizing
Method, graphite powder serosity in the way of spraying pulverizing, is pulverized, and collects and obtain graphene powder after carbon dioxide volatilization,
Then, again at 85～105 DEG C, then in nitrogen atmosphere, the graphene powder obtaining is added in phenylamino benzoic acid ester solution, and
Using the scattered method of high speed, prepare Graphene slurry and be required warming master batch.
The mean diameter of described graphite powder is 10～20 microns, the described Graphene matter in phenylamino benzoic acid ester solution
Amount fraction is 25%；Described high speed rate of dispersion is 6000～8000rpm, and high speed jitter time is 1.0～2.5h.
Mass fraction in liquid carbon dioxide for the described graphite powder is 35%.
Described graphene powder is 26% in the mass fraction of warming master batch.
In described course of injection, injection pressure is 20～60mpa, a diameter of 0.1～0.12mm of injection nozzle.
Described jetting stream speed is 400m/min～600m/min, and the temperature setting that injection receives position is 65～60
℃；Injection nozzle is 150～300mm with the distance receiving position.
The preparation of second step thermal fiber:
By the way of online interpolation fused mass directly spinning, component is added for online with warming master batch, based on normal polyester melt
Melt, is added melt spinning, the spinneret orifice in setting spinneret is hollow structure online, through lengthening ring wind quenching, on
Oil, first time drawing-off, second drawing-off, winding shaping obtains thermal fiber；
Mass fraction in thermal fiber for the described warming master batch is 16%.
The degree of hollowness of described thermal fiber is 60%.Due to its hollow structure, therefore there is good heat-preserving function.
Described lengthening ring wind quenching temperature is 25～28 DEG C, and the length lengthening air duct is 60～90cm, the first drawing-off
Temperature is 160～180 DEG C, and drafting multiple is 1.8～2.0 times, and second drawing temperature is 135～145 DEG C, and drafting multiple is
3.0～3.5 times.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
Member, without departing from the inventive concept of the premise, can also make some improvements and modifications, these improvements and modifications also should be regarded as
In protection scope of the present invention.
Claims (10)
1. a kind of warming tricot lace fabric is it is characterised in that it is divided into top layer, warming layer and doughnut bottom three-layered node
Structure；The raw material on top layer is conventional polyester fiber, and the raw material of warming layer is thermal fiber, and the raw material of doughnut bottom is degree of hollowness
Hollow polyester fibre for 30%.
2. as claimed in claim 1 a kind of warming tricot lace fabric it is characterised in that the thickness on described top layer is 300
～500 microns.
3. as claimed in claim 1 a kind of warming tricot lace fabric it is characterised in that the thickness of described warming layer is
500～800 microns.
4. as claimed in claim 1 a kind of warming tricot lace fabric it is characterised in that the thickness of described doughnut bottom
Spend for 500～600 microns.
5. as claimed in claim 1 a kind of warming tricot lace fabric it is characterised in that the manufacturer of described thermal fiber
The concrete preparation process of method:
The preparation of the warming master batch of the first step:
It is in -65～-55 DEG C of liquid carbon dioxide solution that graphite powder is added temperature, after graphite precipitates completely, in removal
Layer floating thing, the method then adopting low temperature ultrasonic, supersound process is carried out to Graphene carbon dioxide mix solution and prepares
Graphite powder serosity, ultrasonic temperature is -60～-50 DEG C, and ultrasonic time is 45～60min, then the method pulverized using injection,
Graphite powder serosity in the way of spraying pulverizing, pulverized, collect after carbon dioxide volatilization and obtain graphene powder, Ran Houzai
At 85～105 DEG C, then in nitrogen atmosphere, the graphene powder obtaining is added in phenylamino benzoic acid ester solution, and using high
The scattered method of speed, prepares Graphene slurry and is required warming master batch；
The preparation of second step thermal fiber:
By the way of online interpolation fused mass directly spinning, component is added for online with warming master batch, melt based on normal polyester melt,
Added melt spinning online, the spinneret orifice in setting spinneret is hollow structure, through lengthening ring wind quenching, oils, the
Drawing-off, second drawing-off, winding shaping obtains thermal fiber.
6. as claimed in claim 5 a kind of warming tricot lace fabric it is characterised in that in the preparation of warming master batch, institute
Mass fraction in phenylamino benzoic acid ester solution for the Graphene stated is 10～25%.
7. as claimed in claim 5 a kind of warming tricot lace fabric it is characterised in that in the preparation of warming master batch, institute
Mass fraction in liquid carbon dioxide for the graphite powder stated is 10～35%.
8. as claimed in claim 5 a kind of warming tricot lace fabric it is characterised in that in the preparation of warming master batch, institute
The graphene powder stated is 6～26% in the mass fraction of warming master batch.
9. as claimed in claim 5 a kind of warming tricot lace fabric it is characterised in that in the preparation of thermal fiber, institute
Mass fraction in thermal fiber for the warming master batch stated is 6～16%；
The degree of hollowness of described thermal fiber is 45～60%.
10. as claimed in claim 5 a kind of warming tricot lace fabric it is characterised in that in the preparation of thermal fiber, institute
The lengthening ring wind quenching temperature stated be 25～28 DEG C, lengthen air duct length be 60～90cm, the first drawing temperature be 160～
180 DEG C, drafting multiple is 1.8～2.0 times, and second drawing temperature is 135～145 DEG C, and drafting multiple is 3.0～3.5 times.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610708880.7A CN106367823B (en) | 2016-08-24 | 2016-08-24 | Manufacturing method for warm keeping warp knitting lace fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610708880.7A CN106367823B (en) | 2016-08-24 | 2016-08-24 | Manufacturing method for warm keeping warp knitting lace fabric |
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| Publication Number | Publication Date |
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| CN106367823B CN106367823B (en) | 2017-05-24 |
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| CN (1) | CN106367823B (en) |
Cited By (9)
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| CN106350894A (en) * | 2016-07-05 | 2017-01-25 | 福建省晋江市华宇织造有限公司 | Graphene polyester monofilament |
| CN108842282A (en) * | 2018-07-25 | 2018-11-20 | 江苏惟妙纺织科技有限公司 | A kind of far infrared health care tricot lace fabric and its processing method |
| CN111038068A (en) * | 2019-12-27 | 2020-04-21 | 劲霸男装（上海）有限公司 | Preparation method of thermal fabric |
| CN111172610A (en) * | 2019-12-30 | 2020-05-19 | 浙江美人计健康科技有限公司 | Far infrared health care fabric and body-beautifying clothes prepared from same |
| CN111267426A (en) * | 2020-03-02 | 2020-06-12 | 东华大学 | Comfortable fabric with uniform-heat-absorption and warm-keeping structure and weaving method thereof |
| TWI707906B (en) * | 2018-04-13 | 2020-10-21 | 安炬科技股份有限公司 | Graphene thermostatic fabric |
| CN112659686A (en) * | 2020-12-16 | 2021-04-16 | 泉州宏宇服装有限公司 | Warm-keeping comfortable school uniform |
| CN113771447A (en) * | 2021-10-15 | 2021-12-10 | 鸿星尔克(绵阳)实业有限公司 | High-elasticity smooth antibacterial fabric and sport pants |
| CN116905169A (en) * | 2023-03-07 | 2023-10-20 | 上海嘉乐股份有限公司 | Light Mao Shushi yoga clothes surface fabric that grinds |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106350894A (en) * | 2016-07-05 | 2017-01-25 | 福建省晋江市华宇织造有限公司 | Graphene polyester monofilament |
| CN106350894B (en) * | 2016-07-05 | 2018-11-16 | 福建省晋江市华宇织造有限公司 | Graphene polyester monofilament |
| TWI707906B (en) * | 2018-04-13 | 2020-10-21 | 安炬科技股份有限公司 | Graphene thermostatic fabric |
| CN108842282A (en) * | 2018-07-25 | 2018-11-20 | 江苏惟妙纺织科技有限公司 | A kind of far infrared health care tricot lace fabric and its processing method |
| CN111038068A (en) * | 2019-12-27 | 2020-04-21 | 劲霸男装（上海）有限公司 | Preparation method of thermal fabric |
| CN111172610A (en) * | 2019-12-30 | 2020-05-19 | 浙江美人计健康科技有限公司 | Far infrared health care fabric and body-beautifying clothes prepared from same |
| CN111267426A (en) * | 2020-03-02 | 2020-06-12 | 东华大学 | Comfortable fabric with uniform-heat-absorption and warm-keeping structure and weaving method thereof |
| CN111267426B (en) * | 2020-03-02 | 2020-12-18 | 东华大学 | A kind of comfort fabric with moisture absorption and heat preservation structure and its weaving method |
| CN112659686A (en) * | 2020-12-16 | 2021-04-16 | 泉州宏宇服装有限公司 | Warm-keeping comfortable school uniform |
| CN113771447A (en) * | 2021-10-15 | 2021-12-10 | 鸿星尔克(绵阳)实业有限公司 | High-elasticity smooth antibacterial fabric and sport pants |
| CN116905169A (en) * | 2023-03-07 | 2023-10-20 | 上海嘉乐股份有限公司 | Light Mao Shushi yoga clothes surface fabric that grinds |
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