CN108385227A - A kind of half spinning carpet yarn of antibacterial and preparation method thereof - Google Patents
A kind of half spinning carpet yarn of antibacterial and preparation method thereof Download PDFInfo
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- CN108385227A CN108385227A CN201810087825.XA CN201810087825A CN108385227A CN 108385227 A CN108385227 A CN 108385227A CN 201810087825 A CN201810087825 A CN 201810087825A CN 108385227 A CN108385227 A CN 108385227A
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- nylon
- yarn
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- fiber
- antibacterial
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Classifications
-
- 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
- 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
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
-
- 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
- D01F6/90—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 polyamides
-
- 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
-
- 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
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin 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
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
-
- 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
-
- 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
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Carpets (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Woven Fabrics (AREA)
Abstract
The present invention provide it is a kind of by plurality of raw materials it is blended made of half spinning carpet yarn of antibacterial, the acrylic fiber of half spinning carpet yarn 45 60% of the antibacterial is formed with 8 12% nylon-modified low stretch yarns, 10 15% anti-bacteria nylon, 6 fiber, 3 6% goats hairs, 5 10% china-hemp fibers, 2 5% yak hairs.The present invention be by plurality of raw materials it is blended made of half spinning carpet yarn of antibacterial, can be efficiently against each raw material by the collocation between each ingredient the shortcomings that, the advantages of playing each raw material, keep the yarn luster prepared good, on the basis of ensureing carpet yarn intensity, there are good moisture pick-up properties, thermal property and anti-microbial property, while there is good strong stretching property.
Description
Technical field
The present invention relates to a kind of yarns of field of textiles, and in particular to a kind of antibacterial half applied to carpet weaving is spinning
Yarn.Background technology
The easy-to-dye terylene yarn of woven carpet does not have the function that easily contaminates of antibacterial, work(of the woven carpet of institute without antibacterial at present
Can, 99% harmful bacteria is slender cell space, colonizes in the internal of carpet organic pollution, not only causes the Mian dyes to environment, and
And directly threaten the health of user.
Invention content
A kind of moisture pick-up properties, anti-microbial property are provided the technical problem to be solved by the present invention is to be directed to state of the art
It is good, while there is half spinning carpet yarn of good strong stretching property.The present invention is simple and practicable, easy to process, obtained antibacterial half
Spinning carpet yarn has higher mechanical strength, and has preferable flexibility and thermal property.
The present invention provide it is a kind of by plurality of raw materials it is blended made of half spinning carpet yarn of antibacterial, the raw material includes 45-
60% acrylic fiber, with 8-12% nylon-modifieds low stretch yarn, 6 fiber of 10-15% anti-bacteria nylons, 3-6% goats hairs, the 5-10% Chinese
Flaxen fiber, 2-5% yak hairs, preparation method includes the following steps：
（One）Fibrous raw material prepares：（1）The acrylic fiber is：It is 80000 polyacrylonitrile polymer to select number-average molecular weight
It for raw material, is dissolved in being made into spinning solution in the mixed solution in n,N-Dimethylformamide and dimethyl sulfoxide (DMSO), then will
Spinning solution spinning under conditions of 80-90 DEG C of temperature, a concentration of 25-30wt%, pressure 1.0-1.2Mpa, tow is in N, N- bis-
Methylformamide and be molded in the coagulating bath of dimethyl sulphoxide aqueous solution, 30~35 DEG C of the coagulation bath temperature, coagulating bath
Concentration is controlled 30~42%；Then by obtained tow through twice washing, drawing-off, oil, dry, crimp and shape, obtain
To acrylic fibers；Wherein, the drafting multiple when drawing-off is controlled at 6.0~7.5 times；Pressure of shaping control is in 250~270KPa；
（2）The nylon-modified low stretch yarn is：By fiber number be 835dtex, monofilament radical be 144f polyamide fibre by pre- network at
It after reason, is deformed again by deformation hot box through first roller, the temperature of deformation hot box is 160 DEG C, passes through side after going out to deform case
Quenching, then carried out shaping by shaping heat box after being handled by the second roller, the temperature of shaping heat box is 140 DEG C；Finally again
Coiling and molding is 500D/150F polyamide fibre low stretch yarns after through wire vent roller and oiling；
（3）6 fiber of the anti-bacteria nylon is prepared by the following：The nylon 6 slice of constant weight ratio is weighed as raw material,
The antibacterial matrices for accounting for its total weight 0.3%-0.5% are added, melts after fully mixed, squeeze out, anti-bacteria nylon 6 is made after granulation
Master batch；Heating in single-screw extrusion machine is put into after the nylon 6 slice after drying is mixed with 6 master batch of anti-bacteria nylon again, is melted
Melt, be added in filament spinning component after filtering, is squeezed out from spinneret orifice and obtain 6 fiber of anti-bacteria nylon；
（4）The china-hemp fibers single fiber length be 20mm, fineness 25mm,
（5）The goats hair is the goats hair after machine crimp is processed, and average diameter is 32 μm, and relative intensity is
1.8cN/dtex, elongation 45%, oil content 0.5；
（6）The yak hair is white yak hair, be 75 μm of average fineness, average length 115mm, elongation be 52% it is thick
Hair；
（Two）Yarn processing flow：
（1）The acrylic fiber is carried out by break machine to break processing, steam engine is then crossed and carries out steam treatment, obtain acrylic fibers
Ribbon；Wherein, the pressure of 130 DEG C -155 DEG C of the hot plate temperature of break machine, steam engine is 1.2-1.6bar；
（2）Nylon-modified low stretch yarn, 6 fiber of anti-bacteria nylon, goats hair, china-hemp fibers and yak hair are put into mixing willow,
Be added antistatic agent and and crude oil, make raw material be uniformly mixed, then place 36h, it is spare；
（3）Mixed raw material after above-mentioned placement is transported to combing machine for fur and carries out combing processing, is combed using metallic card clothing, it will
Raw material comb vertical pulling is suitable, and controlling raw material by optoelectronic switch is equably layered on hello hair curtain；
（4）By step（1）The acrylic fiber item and step（3）The middle raw material combed is sent into gill box together, by 2-4
Road grilling forms composite fibre item；
（5）Above-mentioned composite fibre item is subjected to drawing-off, rove is made；Then rove is carried out to further drawing-off again to make carefully
Spun yarn is put in storage by yarn after removing defect, plying, winder, inspection.
Preferably, the nylon specification is 1.67D*38mm.
Preferably, half spinning carpet yarn of the antibacterial is made of following component according to weight percent：60% acrylic fiber,
12% nylon-modified low stretch yarn, 15% anti-bacteria nylon, 6 fiber, 3% goats hair, 5% china-hemp fibers, 5% yak hair.
Preferably, the intensity 2.45-2.8CN/dtex of the common acrylic fibre tow；Elongation at break is 39-45%.
Preferably, the production technology and equipments of half spinning carpet yarn of the antibacterial, including BC262A types mixing willow, BC272
Type combing machine for fur, FB442 types gill box, A456G fly frames, A513W spinning frames, buncher, automatic winder.
Beneficial effects of the present invention：The half spinning carpet yarn of antibacterial of the present invention is formed by plurality of raw materials is blended, is used
Raw material respectively have performance.Acrylic fibers are also named " artificial wool ", soft, bulk, the fast light antibacterial of texture all advantages, be manufacture carpet and
The high-quality added material of clothes.Nylon 6 fiber after antimicrobial treatment has preferable antibiotic property, resilience, fatigue resistance
And thermal stability, also there is preferable stretching property by force.The goats hair processed through machine crimp method has preferable softness, guarantor
Warm performance and elasticity, the features such as a high proportion of carpet yarn can be processed, while improving the elasticity of carpet yarn.Polyamide fibre low stretch yarn passes through
It is modified have good elasticity is good, feel is fine and smooth, be manufacture carpet and clothes desirable feedstock.China-hemp fibers belong to natural fibre
Dimension, the five poisonous creatures: scorpion, viper, centipede, house lizard, toad, non-stimulated smell have antibacterial, moisture absorption, ventilative and heat conduction, and quality is comfortable, and pro-skin sense is strong and uvioresistant etc. is special
Property, in addition the floor coverings made of flax fiber blending yarn, has good antibacterial, moisture pick-up properties etc..Yak is alpine steppe
Peculiar ox kind, mainly originate in China Qinghai-Tibet Platean, be that a kind of meat, breast, hair, labour are mostly used livestock.Yak hair shape is straight, surface
Smoothly, tough and tensile and glossy, bottom cloth, tent and felt etc. can be woven.Its gloss is soft, and excellent spring is soft,
Often fleecy sweatshirt, overcoating etc. are woven with wool blended.It can lacking efficiently against each raw material by the collocation between mentioned component
Point, keeps the yarn luster prepared good, on the basis of ensureing carpet yarn intensity, there is good suction the advantages of playing each raw material
Wet performance, thermal property and anti-microbial property, while there is good strong stretching property.
Specific implementation mode
To keep the objects and advantages of technical solution of the present invention clearer, below in conjunction with specific embodiment, to the present invention
Technical solution be clearly and completely described, but embodiment described in the invention be the present invention a part implement
Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of labour, shall fall within the protection scope of the present invention.
Specific embodiment 1：
One kind by plurality of raw materials it is blended made of half spinning carpet yarn of antibacterial, the raw material include 60% acrylic fiber, 12% brocade
Synthetic fibre is modified low stretch yarn, 15% anti-bacteria nylon, 6 fiber, 3% goats hair, 5% china-hemp fibers, 5% yak hair；Preparation method includes following
Step：
（One）Fibrous raw material prepares：（1）The acrylic fiber is：It is 80000 polyacrylonitrile polymer to select number-average molecular weight
It for raw material, is dissolved in being made into spinning solution in the mixed solution in n,N-Dimethylformamide and dimethyl sulfoxide (DMSO), then will
Spinning solution spinning under conditions of 80 DEG C of temperature, a concentration of 25wt%, pressure 1.0Mpa, tow is in n,N-Dimethylformamide
It is molded in the coagulating bath with dimethyl sulphoxide aqueous solution, 30 DEG C of the coagulation bath temperature, solidification bath concentration control is 30%；
Then by obtained tow through twice washing, drawing-off, oil, dry, crimp and shape, obtain acrylic fibers；Wherein, the drawing-off
When drafting multiple control at 6.0 times；Pressure of shaping control is in 250KPa；
（2）The nylon-modified low stretch yarn is：By fiber number be 835dtex, monofilament radical be 144f polyamide fibre by pre- network at
It after reason, is deformed again by deformation hot box through first roller, the temperature of deformation hot box is 160 DEG C, passes through side after going out to deform case
Quenching, then carried out shaping by shaping heat box after being handled by the second roller, the temperature of shaping heat box is 140 DEG C；Finally again
Coiling and molding is 500D/150F polyamide fibre low stretch yarns after through wire vent roller and oiling；
（3）6 fiber of the anti-bacteria nylon is prepared by the following：The nylon 6 slice of constant weight ratio is weighed as raw material,
The antibacterial matrices for accounting for its total weight 0.3% are added, melts after fully mixed, squeeze out, 6 master batch of anti-bacteria nylon is made after granulation；
Heating in single-screw extrusion machine, melting, mistake are put into after the nylon 6 slice after drying is mixed with 6 master batch of anti-bacteria nylon again
It is added in filament spinning component after filter, is squeezed out from spinneret orifice and obtain 6 fiber of anti-bacteria nylon；
（4）The china-hemp fibers single fiber length be 20mm, fineness 25mm,
（5）The goats hair is the goats hair after machine crimp is processed, and average diameter is 32 μm, and relative intensity is
1.8cN/dtex, elongation 45%, oil content 0.5；
（6）The yak hair is white yak hair, be 75 μm of average fineness, average length 115mm, elongation be 52% it is thick
Hair；
（Two）Yarn processing flow：
（1）The acrylic fiber is carried out by break machine to break processing, steam engine is then crossed and carries out steam treatment, obtain acrylic fibers
Ribbon；Wherein, the pressure of 130 DEG C of the hot plate temperature of break machine, steam engine is 1.2bar；
（2）Nylon-modified low stretch yarn, 6 fiber of anti-bacteria nylon, goats hair, china-hemp fibers and yak hair are put into mixing willow,
Be added antistatic agent and and crude oil, make raw material be uniformly mixed, then place 36h, it is spare；
（3）Mixed raw material after above-mentioned placement is transported to combing machine for fur and carries out combing processing, is combed using metallic card clothing, it will
Raw material comb vertical pulling is suitable, and controlling raw material by optoelectronic switch is equably layered on hello hair curtain；
（4）By step（1）The acrylic fiber item and step（3）The middle raw material combed is sent into gill box together, by 2-4
Road grilling forms composite fibre item；
（5）Above-mentioned composite fibre item is subjected to drawing-off, rove is made；Then rove is carried out to further drawing-off again to make carefully
Spun yarn is put in storage by yarn after removing defect, plying, winder, inspection.
Specific embodiment 2：
One kind by plurality of raw materials it is blended made of half spinning carpet yarn of antibacterial, the raw material include 60% acrylic fiber, 12% brocade
Synthetic fibre is modified low stretch yarn, 15% anti-bacteria nylon, 6 fiber, 3% goats hair, 5% china-hemp fibers, 5% yak hair；Preparation method includes following
Step：
（One）Fibrous raw material prepares：（1）The acrylic fiber is：It is 80000 polyacrylonitrile polymer to select number-average molecular weight
It for raw material, is dissolved in being made into spinning solution in the mixed solution in n,N-Dimethylformamide and dimethyl sulfoxide (DMSO), then will
Spinning solution spinning under conditions of 90 DEG C of temperature, a concentration of 30wt%, pressure 1.2Mpa, tow is in n,N-Dimethylformamide
It is molded in the coagulating bath with dimethyl sulphoxide aqueous solution, 35 DEG C of the coagulation bath temperature, solidification bath concentration control is 42%；
Then by obtained tow through twice washing, drawing-off, oil, dry, crimp and shape, obtain acrylic fibers；Wherein, the drawing-off
When drafting multiple control at 7.5 times；Pressure of shaping control is in 270KPa；
（2）The nylon-modified low stretch yarn is：By fiber number be 835dtex, monofilament radical be 144f polyamide fibre by pre- network at
It after reason, is deformed again by deformation hot box through first roller, the temperature of deformation hot box is 160 DEG C, passes through side after going out to deform case
Quenching, then carried out shaping by shaping heat box after being handled by the second roller, the temperature of shaping heat box is 140 DEG C；Finally again
Coiling and molding is 500D/150F polyamide fibre low stretch yarns after through wire vent roller and oiling；
（3）6 fiber of the anti-bacteria nylon is prepared by the following：The nylon 6 slice of constant weight ratio is weighed as raw material,
The antibacterial matrices for accounting for its total weight 0.5% are added, melts after fully mixed, squeeze out, 6 master batch of anti-bacteria nylon is made after granulation；
Heating in single-screw extrusion machine, melting, mistake are put into after the nylon 6 slice after drying is mixed with 6 master batch of anti-bacteria nylon again
It is added in filament spinning component after filter, is squeezed out from spinneret orifice and obtain 6 fiber of anti-bacteria nylon；
（4）The china-hemp fibers single fiber length be 20mm, fineness 25mm,
（5）The goats hair is the goats hair after machine crimp is processed, and average diameter is 32 μm, and relative intensity is
1.8cN/dtex, elongation 45%, oil content 0.5；
（6）The yak hair is white yak hair, be 75 μm of average fineness, average length 115mm, elongation be 52% it is thick
Hair；
（Two）Yarn processing flow：
（1）The acrylic fiber is carried out by break machine to break processing, steam engine is then crossed and carries out steam treatment, obtain acrylic fibers
Ribbon；Wherein, the pressure of 155 DEG C of the hot plate temperature of break machine, steam engine is 1.6bar；
（2）Nylon-modified low stretch yarn, 6 fiber of anti-bacteria nylon, goats hair, china-hemp fibers and yak hair are put into mixing willow,
Be added antistatic agent and and crude oil, make raw material be uniformly mixed, then place 36h, it is spare；
（3）Mixed raw material after above-mentioned placement is transported to combing machine for fur and carries out combing processing, is combed using metallic card clothing, it will
Raw material comb vertical pulling is suitable, and controlling raw material by optoelectronic switch is equably layered on hello hair curtain；
（4）By step（1）The acrylic fiber item and step（3）The middle raw material combed is sent into gill box together, by 2-4
Road grilling forms composite fibre item；
（5）Above-mentioned composite fibre item is subjected to drawing-off, rove is made；Then rove is carried out to further drawing-off again to make carefully
Spun yarn is put in storage by yarn after removing defect, plying, winder, inspection.
Claims (4)
1. a kind of half spinning carpet yarn of antibacterial, it is characterised in that：Raw material is by 45-60% acrylic fibers, with 8-12% nylon-modifieds
Low stretch yarn, 6 fiber of 10-15% anti-bacteria nylons, 3-6% goats hairs, 5-10% china-hemp fibers, 2-5% yak hairs composition, preparation method
Include the following steps：
（One）Fibrous raw material prepares：（1）The acrylic fiber is：It is 80000 polyacrylonitrile polymer to select number-average molecular weight
It for raw material, is dissolved in being made into spinning solution in the mixed solution in n,N-Dimethylformamide and dimethyl sulfoxide (DMSO), then will
Spinning solution spinning under conditions of 80-90 DEG C of temperature, a concentration of 25-30wt%, pressure 1.0-1.2Mpa, tow is in N, N- bis-
Methylformamide and be molded in the coagulating bath of dimethyl sulphoxide aqueous solution, 30~35 DEG C of the coagulation bath temperature, coagulating bath
Concentration is controlled 30~42%；Then by obtained tow through twice washing, drawing-off, oil, dry, crimp and shape, obtain
To acrylic fibers；Wherein, the drafting multiple when drawing-off is controlled at 6.0~7.5 times；Pressure of shaping control is in 250~270KPa；
（2）The nylon-modified low stretch yarn is：By fiber number be 835dtex, monofilament radical be 144f polyamide fibre by pre- network at
It after reason, is deformed again by deformation hot box through first roller, the temperature of deformation hot box is 160 DEG C, passes through side after going out to deform case
Quenching, then carried out shaping by shaping heat box after being handled by the second roller, the temperature of shaping heat box is 140 DEG C；Finally again
Coiling and molding is 500D/150F polyamide fibre low stretch yarns after through wire vent roller and oiling；
（3）6 fiber of the anti-bacteria nylon is prepared by the following：The nylon 6 slice of constant weight ratio is weighed as raw material,
The antibacterial matrices for accounting for its total weight 0.3%-0.5% are added, melts after fully mixed, squeeze out, anti-bacteria nylon 6 is made after granulation
Master batch；Heating in single-screw extrusion machine is put into after the nylon 6 slice after drying is mixed with 6 master batch of anti-bacteria nylon again, is melted
Melt, be added in filament spinning component after filtering, is squeezed out from spinneret orifice and obtain 6 fiber of anti-bacteria nylon；
（4）The china-hemp fibers single fiber length be 20mm, fineness 25mm,
（5）The goats hair is the goats hair after machine crimp is processed, and average diameter is 32 μm, and relative intensity is
1.8cN/dtex, elongation 45%, oil content 0.5；
（6）The yak hair is white yak hair, be 75 μm of average fineness, average length 115mm, elongation be 52% it is thick
Hair；
（Two）Yarn processing flow：
（1）The acrylic fiber is carried out by break machine to break processing, steam engine is then crossed and carries out steam treatment, obtain acrylic fibers
Ribbon；Wherein, the pressure of 130 DEG C -155 DEG C of the hot plate temperature of break machine, steam engine is 1.2-1.6bar；
（2）Nylon-modified low stretch yarn, 6 fiber of anti-bacteria nylon, goats hair, china-hemp fibers and yak hair are put into mixing willow,
Be added antistatic agent and and crude oil, make raw material be uniformly mixed, then place 36h, it is spare；
（3）Mixed raw material after above-mentioned placement is transported to combing machine for fur and carries out combing processing, is combed using metallic card clothing, it will
Raw material comb vertical pulling is suitable, and controlling raw material by optoelectronic switch is equably layered on hello hair curtain；
（4）By step（1）The acrylic fiber item and step（3）The middle raw material combed is sent into gill box together, by 2-4
Road grilling forms composite fibre item；
（5）Above-mentioned composite fibre item is subjected to drawing-off, rove is made；Then rove is carried out to further drawing-off again to make carefully
Spun yarn is put in storage by yarn after removing defect, plying, winder, inspection.
2. a kind of half spinning carpet yarn of antibacterial as described in claim 1, it is characterised in that：By following component according to weight percent
Than composition：60% acrylic fiber, 12% nylon-modified low stretch yarn, 15% anti-bacteria nylon, 6 fiber, 3% goats hair, 5% china-hemp fibers,
5% yak hair.
3. a kind of half spinning carpet yarn of antibacterial as described in claim 1, it is characterised in that：The common acrylic fibre tow it is strong
Spend 2.45-2.8CN/dtex；Elongation at break is 39-45%.
4. a kind of half spinning carpet yarn of antibacterial as described in claim 1, it is characterised in that：Half spinning carpet yarn of the antibacterial
Production technology and equipments, including BC262A types mixing willow, BC272 types combing machine for fur, FB442 types gill box, A456G fly frames,
A513W spinning frames, buncher, automatic winder.
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| CN201810087825.XA CN108385227A (en) | 2018-01-30 | 2018-01-30 | A kind of half spinning carpet yarn of antibacterial and preparation method thereof |
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| CN201810087825.XA CN108385227A (en) | 2018-01-30 | 2018-01-30 | A kind of half spinning carpet yarn of antibacterial and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067058A (en) * | 2019-05-22 | 2019-07-30 | 湖南莎丽袜业股份有限公司 | A kind of two-component is without dye socks yarn processing method |
| CN111809291A (en) * | 2020-07-04 | 2020-10-23 | 雅莹集团股份有限公司 | Production process of yak hair/wool blended yarn woven fabric |
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