CN106987967A - A kind of weaving face fabric with flame-proof antibiotic function - Google Patents
A kind of weaving face fabric with flame-proof antibiotic function Download PDFInfo
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- CN106987967A CN106987967A CN201710105676.0A CN201710105676A CN106987967A CN 106987967 A CN106987967 A CN 106987967A CN 201710105676 A CN201710105676 A CN 201710105676A CN 106987967 A CN106987967 A CN 106987967A
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- flame
- fiber
- retardant
- proof antibiotic
- bacterial
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
-
- 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
- D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
-
- 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
- D01F1/103—Agents inhibiting growth of microorganisms
-
- 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
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
- D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
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- 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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- 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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/04—Linen
-
- 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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
-
- 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
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/10—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
Abstract
The present invention relates to weaving face fabric manufacturing technology field.The invention discloses a kind of weaving face fabric with flame-proof antibiotic function, it is mutually perpendicular to interweave and is made by warp and weft, warp is flame-proof antibiotic mixed yarn, parallel is line, a diameter of 50.5~55.5 microns of flame-proof antibiotic mixed yarn, a diameter of 45.5~49.5 microns of line, warp density is 65~75/cm, and weft density is 50~55/cm.The present invention has the function of flame-proof antibiotic, ensure that the physical and mental health of user；Both there is the mechanical strength of synthetic fibers weaving face fabric, hygroscopicity, antistatic property also with Nature Fibre Textile fabric, while being also easy to weaving and dyeing and finishing processing.
Description
Technical field
The present invention relates to weaving face fabric manufacturing technology field, more particularly, to a kind of woven face with flame-proof antibiotic function
Material.
Background technology
Weaving face fabric is a kind of common light industrial products of daily life kind, in the past because living standard is relatively low, woven face
As long as material meets the features such as durable sense of touch is good, now with growth in the living standard, people become to the function of weaving face fabric
In variation, to the functional requirement of weaving face fabric also more and more higher, similar to this work(for being conducive to physical and mental health of antibacterial functions
Consumer demand can also be turned into, the raising realized in addition with consumer safety, the fire resistance for weaving face fabric also has
Require.
Acrylic fabric is one kind fabric as obtained by being manufactured acrylic fiber, and acrylic fibers are also known as polyacrylonitrile fibre, are by matter
Measure percentage and be more than 85% polyacrylonitrile or the acrylonitrile copolymer of acrylonitrile, the conjunction being made through dry spinning or wet spinning
Into fiber, the elasticity of polyacrylonitrile fibre is like wool, but warmth retention property is also higher than wool, while having bulk, easy dye, soft, color
Pool is bright-coloured, be not afraid of the advantages of damaging by worms, can be according to different purposes requirements and natural fibre blended or pure spinning, obtained textile
It can be widely applied to the fields such as decoration, clothes.But, because polyacrylonitrile fibre is that high polymer fiber belongs to combustible
Matter, its limited oxygen index is 17~18, belongs to minimum in synthetic fibers, and it uses and is restricted to a certain extent, because
This acrylic fibers it is flame-retardant modified significant；Meanwhile, with the raising of the level of consumption, consumer also gets over to the demand of fiber functionalization
Come bigger, particularly the demand of the function such as fibre antibacterial performance, therefore antibacterial modified meaning is also quite great.
The content of the invention
To solve the above problems, the invention provides one kind have fire-retardant, antibiotic effect, and hygroscopicity, comfortableness, thoroughly
The weaving face fabric that gas, antistatic property are good, thermal property is good.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of weaving face fabric with flame-proof antibiotic function, it is mutually perpendicular to interweave and is made by warp and weft, and warp is fire-retardant
Anti-bacterial blended yarn, parallel is line, a diameter of 50.5~55.5 microns of flame-proof antibiotic mixed yarn, line it is a diameter of
45.5~49.5 microns, warp density is 65~75/cm, and weft density is 50~55/cm.
Flax fiber has good gas permeability, is unfavorable for breathing freely because warp flame-proof antibiotic mixed yarn kind with the addition of part
Fiber, therefore selection flax fiber be used as parallel improve fabric gas permeability.
Preferably, flame-proof antibiotic mixed yarn is made by flame-retardant anti-bacterial fiber, tencel fiber and cotton fiber blending, wherein day
The content of silk fiber is 10~14wt%, and the content of cotton fiber is 15~20wt%, and surplus is flame-retardant anti-bacterial fiber；Etc. the day of weight
Silk fiber and flame-retardant anti-bacterial fiber hand over twisting to obtain the first mixed yarn in the shape of a spiral, and cotton fiber and flame-retardant anti-bacterial fiber etc. weight are in
Helical form hands over twisting to obtain the second mixed yarn, is in then spiral shell by remaining flame-retardant anti-bacterial fiber and the first mixed yarn, the second mixed yarn
Rotation shape hands over twisting to obtain flame-proof antibiotic mixed yarn.
Outside the advantages of tencel fiber has the excellent hygroscopicity of plain edition viscose rayon, soft and smooth elegant property, comfortableness concurrently, overcome
Common viscose fiber strength is low, especially wet strong low defect, and its strength is almost close with terylene, while good spinnability,
Strength is high, so it can be natural fibre blended with cotton, hair, silk, fiber crops etc., can improve the quality of yarn, quality after blending both
Have and close fine intensity, have hygroscopicity, the antistatic behaviour of natural fiber again, there is feel and gloss as silk, be easy to weaving,
Dyeing and finishing is processed, the features such as comfortable and easy to wear.Cotton fiber has good moisture pick-up properties, is stimulated with skin contact without any, without negative work
With wearing useful and harmless to human body long, sanitation performance is good.Before blending, first by flame-retardant anti-bacterial fiber respectively with tencel fiber, cotton
Fiber spiral, which is handed over, to be twisted with the fingers, and can be made flame-retardant anti-bacterial fiber is most full and uniform to be distributed in obtained mixed yarn, can preferably be risen
To fire-retardant and antibiotic effect.
Preferably, flame-retardant anti-bacterial fiber is by 110 parts by weight of polypropylene nitriles, 1.5~3.5 parts by weight composite flame-retardant agents, 0.2
~0.4 parts by weight complex antimicrobials and 320~480 weight parts organic solvents are made.
Preferably, organic solvent is one kind in dimethyl sulfoxide, DMF, DMA
Or a variety of mixtures；8~12wt% of ammonium hydrogen carbonate in composite flame-retardant agent, 12~15wt% of sodium acid carbonate, surplus is diatomite；It is multiple
20~30wt% of aluminum phosphate in antiseptic, 10~18wt% of calcium phosphate are closed, surplus is aluminium triphosphate, and diatomite is before first through powder
1~2 micron is broken to, then ultrasonically treated 10~600 seconds in ethanol solution, is finally cleaned with saturated sodium-chloride water solution
4~6 times.
Ammonium hydrogen carbonate can decompose release carbon dioxide and ammonia after heated, and carbon dioxide and ammonia are all can not combustion gas
Body, can suppress proceeding for burning after naked light is met, play fire-retardant effect, its fire-retardant gas amount discharged after decomposing
Greatly, good flame retardation effect, it has excitant there is also corresponding shortcoming, the i.e. ammonia of its release, though largely release ammonia
Proceeding for burning can be so prevented, but certain harmful effect can be also produced to consumer；Also can after sodium acid carbonate is heated
Decompose, but it decomposes the carbon dioxide for only producing colorless and odorless, will not produce extra irritative gas；Although with bicarbonate
Ammonium is compared, and its gas production is smaller, but nonirritant to the person, more friendly；Ammonium hydrogen carbonate and sodium acid carbonate compounding share for
Fire retardant, you can to play the function of highly effective flame-retardant, it is also ensured that produced irritative gas can be in tolerance interval
It is interior, serious harm is not produced to the person；Diatomite is a kind of porous silicate mineral, and its porous having can cause
The fiber being prepared has certain heat-proof quality, and it is that will not be burnt, scald meeting naked light that can more protect user；Together
When diatomite as sodium acid carbonate and the carrier of ammonium hydrogen carbonate its compound with polyacrylonitrile can also be made more to consolidate,
It is even, will not occur the phenomenons such as deposition.Diatomite pretreatment can remove the organic impurities and inorganic dirt remained in its microchannel
Angstrom, while ion exchange can occur in saturated sodium carbonate solution, remove weight remaining in diatomite surface and duct
Metal ion, while activating the surface ion in its surface and duct, makes it have more preferable absorption property, can preferably by
Other components in composite flame-retardant agent are adsorbed in its surface and duct.
Preferably, flame-retardant anti-bacterial fiber is made by following steps：
a）By polyacrylonitrile and organic solvent mixed dissolution, and at 99~119 DEG C strong stirring dissolve, mixing time be 60~
726 minutes, spinning solution A is made；
b）Complex antimicrobials, and strong stirring 10~20 minutes at 90~100 DEG C are added into spinning solution A, spinning is made
Stoste B；
c）Spinning solution B adds composite flame-retardant agent thereto after certain time cools down, it is agitated after spinning solution is made；
Spinning solution B adds composite flame-retardant agent when being cooled to 50~60 DEG C；
d）Spinning solution is transported to spinning-drawing machine, is molded after being extruded through spinning head in coagulating bath, then through coagulating bath stretching, water
Flame-retardant anti-bacterial fiber is made in process of bathing and oil；Spinning condition is that pump is 1~1.5g/min for amount, and spinning head is 60~80 holes.
The complex antimicrobials that the present invention is selected all be with resistant to elevated temperatures inorganic phosphate salt, its can resist high temperature without
Decompose, therefore, it can be added in higher temperature, can either ensure that it is not destroyed, also can guarantee that its preferably with
Organic solvent and polyacrylonitrile fusion, do not occur segregation phenomenon；But the fractions in composite flame-retardant agent, such as ammonium hydrogen carbonate and
Sodium acid carbonate belongs to the chance labile inorganic matter bicarbonate of high temperature, it is therefore desirable to be added again after solution is somewhat cooled down,
Need to ensure well to merge with organic principle from one, do not decomposed completely after its addition is ensure that again.50~
60 DEG C, being one can either ensure that composite flame-retardant agent is well merged with organic principle, ensure that again after its addition it is complete not
The temperature range of decomposition, temperature is high may to make the composite flame-retardant agent occur decomposed, influence its performance, and temperature is low and meeting
Make it difficult to merge with organic principle.
Therefore, the invention has the advantages that：
（1）Function with flame-proof antibiotic, ensure that the physical and mental health of user；
（2）Both there is the mechanical strength of synthetic fibers weaving face fabric, it is hygroscopicity also with Nature Fibre Textile fabric, antistatic
Performance, while being also easy to weaving and dyeing and finishing processing.
Embodiment
Technical scheme is further described with reference to embodiment.
Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on this
Embodiment in invention, all other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, the scope of protection of the invention is belonged to.
Embodiment 1
A kind of weaving face fabric with flame-proof antibiotic function, it is mutually perpendicular to interweave and is made by warp and weft, and warp is fire-retardant
Anti-bacterial blended yarn, parallel is line, and a diameter of 50.5 microns of flame-proof antibiotic mixed yarn, a diameter of the 45.5 of line are micro-
Rice, warp density is 65/cm, and weft density is 50/cm.
Flame-proof antibiotic mixed yarn is made by flame-retardant anti-bacterial fiber, tencel fiber and cotton fiber blending, wherein tencel fiber
Content is 10wt%, and the content of cotton fiber is 15wt%, and flame-retardant anti-bacterial fiber is 75wt%；Etc. the tencel fiber of weight and fire-retardant anti-
Bacterium fiber hands over twisting to obtain the first mixed yarn in the shape of a spiral, and cotton fiber and flame-retardant anti-bacterial fiber etc. weight hand over twisting to obtain in the shape of a spiral
Second mixed yarn, then hands over twisting to hinder remaining flame-retardant anti-bacterial fiber and the first mixed yarn, the second mixed yarn in the shape of a spiral
Fire anti-bacterial blended yarn；
Flame-retardant anti-bacterial fiber by 110 parts by weight of polypropylene nitriles, 1.5 parts by weight composite flame-retardant agents, 0.2 parts by weight complex antimicrobials and
320 weight parts organic solvents are made；Organic solvent is dimethyl sulfoxide；Ammonium hydrogen carbonate 8wt% in composite flame-retardant agent, sodium acid carbonate
12wt%, diatomite is 80wt%；Aluminum phosphate 20wt% in complex antimicrobials, calcium phosphate 10wt%, aluminium triphosphate are 70wt%, silicon
Diatomaceous earth then ultrasonically treated 10 seconds in ethanol solution, finally uses saturated sodium-chloride water using first first size-reduced to 1 micron
Solution is cleaned 4 times；
Flame-retardant anti-bacterial fiber is made by following steps：
a）By polyacrylonitrile and organic solvent mixed dissolution, and at 99 DEG C, strong stirring dissolves, and mixing time is 60 minutes, system
Obtain spinning solution A；
b）Complex antimicrobials, and strong stirring 10 minutes at 90 DEG C are added into spinning solution A, spinning solution B is made；
c）Spinning solution B adds composite flame-retardant agent thereto after certain time cools down, it is agitated after spinning solution is made；
Spinning solution B adds composite flame-retardant agent when being cooled to 50 DEG C；
d）Spinning solution is transported to spinning-drawing machine, is molded after being extruded through spinning head in coagulating bath, then through coagulating bath stretching, water
Flame-retardant anti-bacterial fiber is made in process of bathing and oil；Spinning condition is that pump is 1g/min for amount, and spinning head is 60 holes..
Embodiment 2
A kind of weaving face fabric with flame-proof antibiotic function, it is mutually perpendicular to interweave and is made by warp and weft, and warp is fire-retardant
Anti-bacterial blended yarn, parallel is line, a diameter of 52 microns of flame-proof antibiotic mixed yarn, a diameter of 47 microns of line, warp
Line density is 70/cm, and weft density is 52/cm.
Flame-proof antibiotic mixed yarn is made by flame-retardant anti-bacterial fiber, tencel fiber and cotton fiber blending, wherein tencel fiber
Content is 11wt%, and the content of cotton fiber is 14wt%, and flame-retardant anti-bacterial fiber is 75wt%；Etc. the tencel fiber of weight and fire-retardant anti-
Bacterium fiber hands over twisting to obtain the first mixed yarn in the shape of a spiral, and cotton fiber and flame-retardant anti-bacterial fiber etc. weight hand over twisting to obtain in the shape of a spiral
Second mixed yarn, then hands over twisting to hinder remaining flame-retardant anti-bacterial fiber and the first mixed yarn, the second mixed yarn in the shape of a spiral
Fire anti-bacterial blended yarn；
Flame-retardant anti-bacterial fiber by 110 parts by weight of polypropylene nitriles, 2 parts by weight composite flame-retardant agents, 0.3 parts by weight complex antimicrobials and
420 weight parts organic solvents are made；Organic solvent is N,N-dimethylformamide；Ammonium hydrogen carbonate 9wt% in composite flame-retardant agent, carbon
Sour hydrogen sodium 13wt%, diatomite is 78wt%；Aluminum phosphate 23wt% in complex antimicrobials, calcium phosphate 13wt%, aluminium triphosphate is
64wt%, diatomite then ultrasonically treated 200 seconds in ethanol solution, is finally used using first first size-reduced to 1.5 microns
Saturated sodium-chloride water solution is cleaned 5 times；
Flame-retardant anti-bacterial fiber is made by following steps：
a）By polyacrylonitrile and organic solvent mixed dissolution, and at 110 DEG C, strong stirring dissolves, and mixing time is 240 minutes,
Spinning solution A is made；
b）Complex antimicrobials, and strong stirring 15 minutes at 95 DEG C are added into spinning solution A, spinning solution B is made；
c）Spinning solution B adds composite flame-retardant agent thereto after certain time cools down, it is agitated after spinning solution is made；
Spinning solution B adds composite flame-retardant agent when being cooled to 55 DEG C；
d）Spinning solution is transported to spinning-drawing machine, is molded after being extruded through spinning head in coagulating bath, then through coagulating bath stretching, water
Flame-retardant anti-bacterial fiber is made in process of bathing and oil；Spinning condition is that pump is 1.2g/min for amount, and spinning head is 65 holes.
Embodiment 3
A kind of weaving face fabric with flame-proof antibiotic function, it is mutually perpendicular to interweave and is made by warp and weft, and warp is fire-retardant
Anti-bacterial blended yarn, parallel is line, a diameter of 54 microns of flame-proof antibiotic mixed yarn, a diameter of 49 microns of line, warp
Line density is 70/cm, and weft density is 53/cm.
Flame-proof antibiotic mixed yarn is made by flame-retardant anti-bacterial fiber, tencel fiber and cotton fiber blending, wherein tencel fiber
Content is 13wt%, and the content of cotton fiber is 18wt%, and flame-retardant anti-bacterial fiber is 69wt%；Etc. the tencel fiber of weight and fire-retardant anti-
Bacterium fiber hands over twisting to obtain the first mixed yarn in the shape of a spiral, and cotton fiber and flame-retardant anti-bacterial fiber etc. weight hand over twisting to obtain in the shape of a spiral
Second mixed yarn, then hands over twisting to hinder remaining flame-retardant anti-bacterial fiber and the first mixed yarn, the second mixed yarn in the shape of a spiral
Fire anti-bacterial blended yarn；
Flame-retardant anti-bacterial fiber by 110 parts by weight of polypropylene nitriles, 2.5 parts by weight composite flame-retardant agents, 0.3 parts by weight complex antimicrobials and
460 weight parts organic solvents are made；Organic solvent is N,N-dimethylformamide；Ammonium hydrogen carbonate 11wt% in composite flame-retardant agent, carbon
Sour hydrogen sodium 14wt%, diatomite is 75wt%；Aluminum phosphate 28wt% in complex antimicrobials, calcium phosphate 16wt%, aluminium triphosphate is
56wt%, diatomite then ultrasonically treated 400 seconds in ethanol solution, is finally used using first first size-reduced to 1.5 microns
Saturated sodium-chloride water solution is cleaned 5 times；
Flame-retardant anti-bacterial fiber is made by following steps：
a）By polyacrylonitrile and organic solvent mixed dissolution, and at 115 DEG C, strong stirring dissolves, and mixing time is 480 minutes,
Spinning solution A is made；
b）Complex antimicrobials, and strong stirring 15 minutes at 95 DEG C are added into spinning solution A, spinning solution B is made；
c）Spinning solution B adds composite flame-retardant agent thereto after certain time cools down, it is agitated after spinning solution is made；
Spinning solution B adds composite flame-retardant agent when being cooled to 55 DEG C；
d）Spinning solution is transported to spinning-drawing machine, is molded after being extruded through spinning head in coagulating bath, then through coagulating bath stretching, water
Flame-retardant anti-bacterial fiber is made in process of bathing and oil；Spinning condition is that pump is 1.4g/min for amount, and spinning head is 70 holes.
Embodiment 4
A kind of weaving face fabric with flame-proof antibiotic function, it is mutually perpendicular to interweave and is made by warp and weft, and warp is fire-retardant
Anti-bacterial blended yarn, parallel is line, and a diameter of 55.5 microns of flame-proof antibiotic mixed yarn, a diameter of the 49.5 of line are micro-
Rice, warp density is 75/cm, and weft density is 55/cm.
Flame-proof antibiotic mixed yarn is made by flame-retardant anti-bacterial fiber, tencel fiber and cotton fiber blending, wherein tencel fiber
Content is 14wt%, and the content of cotton fiber is 20wt%, and flame-retardant anti-bacterial fiber is 66wt%；Etc. the tencel fiber of weight and fire-retardant anti-
Bacterium fiber hands over twisting to obtain the first mixed yarn in the shape of a spiral, and cotton fiber and flame-retardant anti-bacterial fiber etc. weight hand over twisting to obtain in the shape of a spiral
Second mixed yarn, then hands over twisting to hinder remaining flame-retardant anti-bacterial fiber and the first mixed yarn, the second mixed yarn in the shape of a spiral
Fire anti-bacterial blended yarn；
Flame-retardant anti-bacterial fiber by 110 parts by weight of polypropylene nitriles, 3.5 parts by weight composite flame-retardant agents, 0.4 parts by weight complex antimicrobials and
480 weight parts organic solvents are made；Organic solvent is DMAC N,N' dimethyl acetamide；Ammonium hydrogen carbonate 12wt% in composite flame-retardant agent, carbon
Sour hydrogen sodium 15wt%, diatomite is 73wt%；Aluminum phosphate 30wt% in complex antimicrobials, calcium phosphate 18wt%, aluminium triphosphate is
52wt%, diatomite is using first first size-reduced to 2 microns, then ultrasonically treated 600 seconds in ethanol solution, finally with full
Cleaned 6 times with sodium-chloride water solution；
Flame-retardant anti-bacterial fiber is made by following steps：
a）By polyacrylonitrile and organic solvent mixed dissolution, and at 119 DEG C, strong stirring dissolves, and mixing time is 726 minutes,
Spinning solution A is made；
b）Complex antimicrobials, and strong stirring 20 minutes at 100 DEG C are added into spinning solution A, spinning solution B is made；
c）Spinning solution B adds composite flame-retardant agent thereto after certain time cools down, it is agitated after spinning solution is made；
Spinning solution B adds composite flame-retardant agent when being cooled to 60 DEG C；
d）Spinning solution is transported to spinning-drawing machine, is molded after being extruded through spinning head in coagulating bath, then through coagulating bath stretching, water
Flame-retardant anti-bacterial fiber is made in process of bathing and oil；Spinning condition is that pump is 1.5g/min for amount, and spinning head is 80 holes.
Through made from above-mentioned technique with flame-proof antibiotic function weaving face fabric surface it is more smooth, limited oxygen index be 25~
Between 30, with quite reliable fire resistance；Using succusion（GB/T 20944.3-2008）Above-described embodiment is tested to be made
The weaving face fabric with flame-proof antibiotic function, to the antibiotic rates of Escherichia coli for 95% and more than, Staphylococcus aureus is resisted
Bacterium rate be 98% and more than.
It should be appreciated that to those skilled in the art, can according to the above description be improved or be become
Change, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (5)
1. a kind of weaving face fabric with flame-proof antibiotic function, it is characterised in that：It is mutually perpendicular to the system that interweaves by warp and weft
, warp is flame-proof antibiotic mixed yarn, and parallel is line, a diameter of 50.5~55.5 microns of flame-proof antibiotic mixed yarn, sub-
A diameter of 45.5~49.5 microns of the dimity, warp density is 65~75/cm, and weft density is 50~55/cm.
2. a kind of weaving face fabric with flame-proof antibiotic function according to claim 1, it is characterised in that：Described is fire-retardant
Anti-bacterial blended yarn is made by flame-retardant anti-bacterial fiber, tencel fiber and cotton fiber blending, wherein the content of tencel fiber be 10~
14wt%, the content of cotton fiber is 15~20wt%, and surplus is flame-retardant anti-bacterial fiber；Tencel fiber and flame-proof antibiotic etc. weight is fine
Dimension hands over twisting to obtain the first mixed yarn in the shape of a spiral, and cotton fiber and flame-retardant anti-bacterial fiber etc. weight hand over twisting to obtain second in the shape of a spiral
Mixed yarn, then hands over twisting to obtain remaining flame-retardant anti-bacterial fiber and the first mixed yarn, the second mixed yarn fire-retardant anti-in the shape of a spiral
Bacterium mixed yarn.
3. a kind of weaving face fabric with flame-proof antibiotic function according to claim 2, it is characterised in that：It is described fire-retardant anti-
Bacterium fiber by 110 parts by weight of polypropylene nitriles, 1.5~3.5 parts by weight composite flame-retardant agents, 0.2~0.4 parts by weight complex antimicrobials and
320~480 weight parts organic solvents are made.
4. a kind of weaving face fabric with flame-proof antibiotic function according to claim 3, it is characterised in that：Described is organic
Solvent is one or more mixtures in dimethyl sulfoxide, N,N-dimethylformamide, DMAC N,N' dimethyl acetamide；Compound resistance
8~12wt% of ammonium hydrogen carbonate in agent is fired, 12~15wt% of sodium acid carbonate, surplus is diatomite；Aluminum phosphate 20 in complex antimicrobials~
30wt%, 10~18wt% of calcium phosphate, surplus are aluminium triphosphate, and diatomite uses preceding first size-reduced to 1~2 micron, Ran Hou
Ultrasonically treated 10~600 seconds in ethanol solution, finally cleaned with saturated sodium-chloride water solution 4~6 times.
5. a kind of weaving face fabric with flame-proof antibiotic function according to Claims 2 or 3, it is characterised in that described resistance
Combustion anti-bacterial fibre is made by following steps：
a）By polyacrylonitrile and organic solvent mixed dissolution, and at 99~119 DEG C strong stirring dissolve, mixing time be 60~
726 minutes, spinning solution A is made；
b）Complex antimicrobials, and strong stirring 10~20 minutes at 90~100 DEG C are added into spinning solution A, spinning is made
Stoste B；
c）Spinning solution B adds composite flame-retardant agent thereto after certain time cools down, it is agitated after spinning solution is made；
Spinning solution B adds composite flame-retardant agent when being cooled to 50~60 DEG C；
d）Spinning solution is transported to spinning-drawing machine, is molded after being extruded through spinning head in coagulating bath, then through coagulating bath stretching, water
Flame-retardant anti-bacterial fiber is made in process of bathing and oil；Spinning condition is that pump is 1~1.5g/min for amount, and spinning head is 60~80 holes.
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