CN108085777A - A kind of anti-bacterial fibre - Google Patents
A kind of anti-bacterial fibre Download PDFInfo
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- CN108085777A CN108085777A CN201711238662.2A CN201711238662A CN108085777A CN 108085777 A CN108085777 A CN 108085777A CN 201711238662 A CN201711238662 A CN 201711238662A CN 108085777 A CN108085777 A CN 108085777A
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- Prior art keywords
- bacterial fibre
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- antibacterial
- agent
- spinning
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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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- 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
-
- 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
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/08—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyacrylonitrile as constituent
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/16—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention belongs to textile fiber technology fields.The invention discloses a kind of anti-bacterial fibres, are made by the raw material of following parts by weight, 100 parts of polyethylene terephthalate, 20~25 parts of polyacrylonitrile, 5~6 parts of antistatic agent, smooth out 4~6 parts of agent, 20~30 parts of polyvinyl alcohol, 100~200 parts of organic solvent.Anti-bacterial fibre in the present invention is keeping the original excellent crease resistance of polyester fiber, elasticity and dimensional stability, resistance to daylight, rub resistance not mould are not eaten into, have preferable chemical reagent-resistant performance, it is strong it is durable, not adhesive hair the features such as on the premise of, the anti-microbial property of polyester fiber is improved, makes polyester fiber that there is good anti-microbial property.
Description
Technical field
The present invention relates to textile fiber technology field, more particularly, to a kind of anti-bacterial fibre.
Background technology
Pet fiber is also referred to as polyester fiber, steady with excellent crease resistance, elasticity and size
It is qualitative, resistance to daylight, rub resistance, it is not mould do not eat into, have preferable chemical reagent-resistant performance, also with strong durable, not spies such as adhesive hair
Point, can be according to the requirement of different purposes and natural fibre blended or pure spinning, and obtained textile can be widely applied to decorate, take
The fields such as dress.
But polyester fiber there is also feel it is poor the shortcomings of, while present consumer gets over the requirement of the functionalization of fiber
Come it is higher, have antibacterial functions, have become a kind of trend for fabric；Therefore, hand is carried out to it for polyester fiber
The improvement of sense and the imparting of antibacterial functions are of great significance.
The content of the invention
To solve the above problems, the present invention provides a kind of anti-bacterial fibres with antibacterial functions.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of anti-bacterial fibre is made by the raw material of following parts by weight：
100 parts of polyethylene terephthalate, 20~25 parts of polyacrylonitrile, 5~6 parts of antistatic agent smooth out 4~6 parts of agent, gather
20~30 parts of vinyl alcohol, 100~200 parts of organic solvent.
Anti-bacterial fibre of the present invention is specifically a kind of polyester fiber with antibacterial functions, and primary raw material is poly- to benzene two
In addition with the auxiliary agents such as antistatic agent and smooth-going agent, it is good to ensure that anti-bacterial fibre has for formic acid glycol ester and organic solvent
Performance, smooth-going agent enable to that fiber surface burr obtained is less, more smoothes out, and make it have better textile performance；Increase
A certain amount of polyacrylonitrile of additive amount is gone back while adding assistant, the feel of polyester fiber can be improved, its feel is made to be unlikely to too
It is stiff.The anti-microbial property of fiber in the present invention is by adsorbing the antimicrobial fluid with antibacterial action in fiber, drying again afterwards
It is obtained, for the absorption property of augmentor fiber, first need to produce abundant pore space structure in the fibre, be exactly specifically
The component that a part can be removed in subsequent step is added in spinning material, what is selected in the present invention is poly- second
Enol；Polyvinyl alcohol is a kind of water-soluble high molecular polymer, but its solubility in cold water is relatively low, is almost difficult to molten
Solution, but its solubility is higher in the hot water；Polyvinyl alcohol is selected as fiber Hole structure addition raw material is obtained, it both can be with
Ensure the realization of pore space structure, also can guarantee in fiber after having polyvinyl alcohol residual, remaining polyvinyl alcohol will not be to fiber
The performances such as intensity generate harmful effect, will not be because meeting after water so that the intensity of fiber declines.
Preferably, antistatic agent is fatty glyceride and polyethylene glycol by weight 1：0.5 mixture.
Preferably, smooth-going agent is aliphatic acid polyethenoxy alcohol.
Preferably, organic solvent is n,N-dimethylacetamide.
Preferably, the molecular weight of polyvinyl alcohol is 20000~30000.
Using the right polyvinyl alcohol of low molecular weight oligomeric the polyvinyl alcohol of addition can be caused in subsequent treatment process
In be easier to be removed, ensure the anti-microbial property of fiber.
Preferably, anti-bacterial fibre is made by following methods,
a）By polyethylene terephthalate, polyacrylonitrile and organic solvent mixed dissolution, and the strength at 100~120 DEG C
Stirring and dissolving, mixing time are 600~720 minutes, and spinning solution A is made；
b）Add in antistatic agent, smooth-going agent and polyvinyl alcohol into spinning solution A, and at 90~100 DEG C strong stirring 10~
20 minutes, spinning solution is made；
c）Spinning solution is transported to spinning-drawing machine, is molded after spinning head squeezes out in coagulating bath and anti-bacterial fibre precursor is made；
d）Anti-bacterial fibre silk is cleaned and cooled down by 95~98 DEG C of hot water, antibacterial fibre is then made by antibacterial bath of liquid, drying
Tie up silk；
e）Anti-bacterial fibre is made in anti-bacterial fibre silk after oiling treatment.
By anti-bacterial fibre silk obtained through hot water cleaning treatment in step d, cleaning removes the polyvinyl alcohol wherein added,
So that generating abundant pore space structure in fiber, abundant pore space structure can adsorb enough in next step antibacterial bath of liquid
Antimicrobial fluid is obtaining antibacterial effect after drying.
Preferably, spinning condition is that pump confession amount is 1~1.5g/min in step c, spinning head is 60~80 holes.
Preferably, rate when antibacterial filament is cleaned by hot water in step d is 4~6m/min.
Preferably, in step d antibacterial filament by antimicrobial fluid during antibacterial bath of liquid by the raw material of following weight percent
It is made, 10~15wt% of aluminum phosphate, 12~15wt% of calcium phosphate, 20~25wt% of aluminium triphosphate, 4~6wt% of phosphate coupling agent,
Surplus is the ethanol water of concentration 60vol%.
Aluminum phosphate, calcium phosphate and aluminium triphosphate are all the antiseptics for having good antibacterial effect, are all relatively insoluble in water
And ethyl alcohol, therefore while distributing it in ethanol water add a certain amount of dispersant.
Preferably, rate when antibacterial filament is by antibacterial bath of liquid in step d is 2~4m/min.
Make the through-rate of insulation fibre silk slower when hot water cleans in step d, so can as far as possible remove wherein
The polyvinyl alcohol of addition；Rate during by antibacterial bath of liquid is slower, it is ensured that fiber can absorb enough antimicrobial fluids.
Therefore, the invention has the advantages that：Anti-bacterial fibre in the present invention is keeping polyester fiber original excellent
Good crease resistance, elasticity and dimensional stability, resistance to daylight, rub resistance, it is not mould do not eat into, have preferable chemical reagent-resistant performance, heavily fortified point
Jail is durable, not adhesive hair the features such as on the premise of, improve the anti-microbial property of polyester fiber, make polyester fiber that there is good antibacterial
Performance.
Specific embodiment
Technical scheme is further described With reference to embodiment.
Obviously, described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, all other reality that those of ordinary skill in the art are obtained without making creative work
Example is applied, belongs to the scope of protection of the invention.
In the present invention, if not refering in particular to, all equipment and raw material is commercially available or the industry is common,
Method in following embodiments is this field conventional method unless otherwise instructed.
Embodiment 1
A kind of anti-bacterial fibre is made by the raw material of following parts by weight：
100 parts of polyethylene terephthalate, 20 parts of polyacrylonitrile, 5 parts of antistatic agent smooth out 4 parts of agent, polyvinyl alcohol 20
Part, 100 parts of organic solvent；Antistatic agent is fatty glyceride and polyethylene glycol by weight 1：0.5 mixture, smooth-going agent are
Aliphatic acid polyethenoxy alcohol, organic solvent are n,N-dimethylacetamide, and the molecular weight of polyvinyl alcohol is 20000；
Wherein, anti-bacterial fibre is made by following methods,
a）By polyethylene terephthalate, polyacrylonitrile and organic solvent mixed dissolution, and strong stirring is molten at 100 DEG C
Solution, mixing time are 600 minutes, and spinning solution A is made；
b）Antistatic agent, smooth-going agent and polyvinyl alcohol, and strong stirring 10 minutes at 90 DEG C, system are added in into spinning solution A
Obtain spinning solution；
c）Spinning solution is transported to spinning-drawing machine, is molded after spinning head squeezes out in coagulating bath and anti-bacterial fibre precursor is made；It spins
Strand part is that pump confession amount is 1g/min, and spinning head is 60 holes；
d）Anti-bacterial fibre silk is cleaned and cooled down by 95 DEG C of hot water, anti-bacterial fibre silk is then made by antibacterial bath of liquid, drying；
Rate when anti-bacterial fibre silk is cleaned by hot water is 4m/min；Anti-bacterial fibre silk is by antimicrobial fluid during antibacterial bath of liquid by following heavy
The raw material of amount percentage is made, aluminum phosphate 10wt%, calcium phosphate 12wt%, aluminium triphosphate 20wt%, phosphate coupling agent 4wt%,
Surplus is the ethanol water of concentration 60vol%；Rate when anti-bacterial fibre silk is by antibacterial bath of liquid is 2m/min；
e）Anti-bacterial fibre is made in anti-bacterial fibre silk after oiling treatment.
Embodiment 2
A kind of anti-bacterial fibre is made by the raw material of following parts by weight：
100 parts of polyethylene terephthalate, 22 parts of polyacrylonitrile, 5.2 parts of antistatic agent smooth out 4.5 parts of agent, polyvinyl alcohol
22 parts, 120 parts of organic solvent；Antistatic agent is fatty glyceride and polyethylene glycol by weight 1：0.5 mixture smoothes out agent
For aliphatic acid polyethenoxy alcohol, organic solvent is n,N-dimethylacetamide, and the molecular weight of polyvinyl alcohol is 22000；
Wherein, anti-bacterial fibre is made by following methods,
a）By polyethylene terephthalate, polyacrylonitrile and organic solvent mixed dissolution, and strong stirring is molten at 105 DEG C
Solution, mixing time are 630 minutes, and spinning solution A is made；
b）Antistatic agent, smooth-going agent and polyvinyl alcohol, and strong stirring 12 minutes at 92 DEG C, system are added in into spinning solution A
Obtain spinning solution；
c）Spinning solution is transported to spinning-drawing machine, is molded after spinning head squeezes out in coagulating bath and anti-bacterial fibre precursor is made；It spins
Strand part is that pump confession amount is 1.1g/min, and spinning head is 65 holes；
d）Anti-bacterial fibre silk is cleaned and cooled down by 96 DEG C of hot water, anti-bacterial fibre silk is then made by antibacterial bath of liquid, drying；
Rate when anti-bacterial fibre silk is cleaned by hot water is 4.5m/min；Anti-bacterial fibre silk is by antimicrobial fluid during antibacterial bath of liquid by following
The raw material of weight percent is made, aluminum phosphate 11wt%, calcium phosphate 13wt%, aluminium triphosphate 21wt%, phosphate coupling agent
4.5wt%, surplus are the ethanol water of concentration 60vol%；Rate when anti-bacterial fibre silk is by antibacterial bath of liquid is 2.5m/min；
e）Anti-bacterial fibre is made in anti-bacterial fibre silk after oiling treatment.
Embodiment 3
A kind of anti-bacterial fibre is made by the raw material of following parts by weight：
100 parts of polyethylene terephthalate, 22.5 parts of polyacrylonitrile, 5.5 parts of antistatic agent smooth out 5 parts of agent, polyvinyl alcohol
25 parts, 150 parts of organic solvent；Antistatic agent is fatty glyceride and polyethylene glycol by weight 1：0.5 mixture smoothes out agent
For aliphatic acid polyethenoxy alcohol, organic solvent is n,N-dimethylacetamide, and the molecular weight of polyvinyl alcohol is 25000；
Wherein, anti-bacterial fibre is made by following methods,
a）By polyethylene terephthalate, polyacrylonitrile and organic solvent mixed dissolution, and strong stirring is molten at 110 DEG C
Solution, mixing time are 660 minutes, and spinning solution A is made；
b）Antistatic agent, smooth-going agent and polyvinyl alcohol, and strong stirring 15 minutes at 95 DEG C, system are added in into spinning solution A
Obtain spinning solution；
c）Spinning solution is transported to spinning-drawing machine, is molded after spinning head squeezes out in coagulating bath and anti-bacterial fibre precursor is made；It spins
Strand part is that pump confession amount is 1.25g/min, and spinning head is 70 holes；
d）Anti-bacterial fibre silk is cleaned and cooled down by 96 DEG C of hot water, anti-bacterial fibre silk is then made by antibacterial bath of liquid, drying；
Rate when anti-bacterial fibre silk is cleaned by hot water is 5m/min；Anti-bacterial fibre silk is by antimicrobial fluid during antibacterial bath of liquid by following heavy
The raw material of amount percentage is made, aluminum phosphate 12.5wt%, calcium phosphate 13.5wt%, aluminium triphosphate 22.5wt%, phosphate coupling agent
5wt%, surplus are the ethanol water of concentration 60vol%；Rate when anti-bacterial fibre silk is by antibacterial bath of liquid is 3m/min；
e）Anti-bacterial fibre is made in anti-bacterial fibre silk after oiling treatment.
Embodiment 4
A kind of anti-bacterial fibre is made by the raw material of following parts by weight：
100 parts of polyethylene terephthalate, 23 parts of polyacrylonitrile, 5.8 parts of antistatic agent smooth out 5.5 parts of agent, polyvinyl alcohol
28 parts, 180 parts of organic solvent；Antistatic agent is fatty glyceride and polyethylene glycol by weight 1：0.5 mixture smoothes out agent
For aliphatic acid polyethenoxy alcohol, organic solvent is n,N-dimethylacetamide, and the molecular weight of polyvinyl alcohol is 28000；
Wherein, anti-bacterial fibre is made by following methods,
a）By polyethylene terephthalate, polyacrylonitrile and organic solvent mixed dissolution, and strong stirring is molten at 115 DEG C
Solution, mixing time are 690 minutes, and spinning solution A is made；
b）Antistatic agent, smooth-going agent and polyvinyl alcohol, and strong stirring 18 minutes at 98 DEG C, system are added in into spinning solution A
Obtain spinning solution；
c）Spinning solution is transported to spinning-drawing machine, is molded after spinning head squeezes out in coagulating bath and anti-bacterial fibre precursor is made；It spins
Strand part is that pump confession amount is 1.4g/min, and spinning head is 75 holes；
d）Anti-bacterial fibre silk is cleaned and cooled down by 97 DEG C of hot water, anti-bacterial fibre silk is then made by antibacterial bath of liquid, drying；
Rate when anti-bacterial fibre silk is cleaned by hot water is 5.5m/min；Anti-bacterial fibre silk is by antimicrobial fluid during antibacterial bath of liquid by following
The raw material of weight percent is made, aluminum phosphate 14wt%, calcium phosphate 14wt%, aluminium triphosphate 24wt%, phosphate coupling agent
5.5wt%, surplus are the ethanol water of concentration 60vol%；Rate when anti-bacterial fibre silk is by antibacterial bath of liquid is 3.5m/min；
e）Anti-bacterial fibre is made in anti-bacterial fibre silk after oiling treatment.
Embodiment 5
A kind of anti-bacterial fibre is made by the raw material of following parts by weight：
100 parts of polyethylene terephthalate, 25 parts of polyacrylonitrile, 6 parts of antistatic agent smooth out 6 parts of agent, polyvinyl alcohol 30
Part, 200 parts of organic solvent；Antistatic agent is fatty glyceride and polyethylene glycol by weight 1：0.5 mixture, smooth-going agent are
Aliphatic acid polyethenoxy alcohol, organic solvent are n,N-dimethylacetamide, and the molecular weight of polyvinyl alcohol is 30000；
Wherein, anti-bacterial fibre is made by following methods,
a）By polyethylene terephthalate, polyacrylonitrile and organic solvent mixed dissolution, and strong stirring is molten at 120 DEG C
Solution, mixing time are 720 minutes, and spinning solution A is made；
b）Antistatic agent, smooth-going agent and polyvinyl alcohol, and strong stirring 20 minutes at 100 DEG C, system are added in into spinning solution A
Obtain spinning solution；
c）Spinning solution is transported to spinning-drawing machine, is molded after spinning head squeezes out in coagulating bath and anti-bacterial fibre precursor is made；It spins
Strand part is that pump confession amount is 1.5g/min, and spinning head is 80 holes；
d）Anti-bacterial fibre silk is cleaned and cooled down by 98 DEG C of hot water, anti-bacterial fibre silk is then made by antibacterial bath of liquid, drying；
Rate when anti-bacterial fibre silk is cleaned by hot water is 6m/min；Anti-bacterial fibre silk is by antimicrobial fluid during antibacterial bath of liquid by following heavy
The raw material of amount percentage is made, aluminum phosphate 15wt%, calcium phosphate 15wt%, aluminium triphosphate 25wt%, phosphate coupling agent 6wt%,
Surplus is the ethanol water of concentration 60vol%；Rate when anti-bacterial fibre silk is by antibacterial bath of liquid is 4m/min；
e）Anti-bacterial fibre is made in anti-bacterial fibre silk after oiling treatment.
It should be appreciated that those skilled in the art, it can be improved or be become according to the above description
It changes, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (10)
1. a kind of anti-bacterial fibre, it is characterised in that be made by the raw material of following parts by weight：
100 parts of polyethylene terephthalate, 20~25 parts of polyacrylonitrile, 5~6 parts of antistatic agent smooth out 4~6 parts of agent, gather
20~30 parts of vinyl alcohol, 100~200 parts of organic solvent.
2. a kind of anti-bacterial fibre according to claim 1, it is characterised in that：
The antistatic agent is fatty glyceride and polyethylene glycol by weight 1：0.5 mixture.
3. a kind of anti-bacterial fibre according to claim 1, it is characterised in that：
The smooth-going agent is aliphatic acid polyethenoxy alcohol.
4. a kind of anti-bacterial fibre according to claim 1, it is characterised in that：
The organic solvent is DMAC N,N' dimethyl acetamide.
5. a kind of anti-bacterial fibre according to claim 1, it is characterised in that：
The molecular weight of the polyvinyl alcohol is 20000~30000.
6. a kind of anti-bacterial fibre according to claim 1, it is characterised in that：
The anti-bacterial fibre is made by following methods,
a）By polyethylene terephthalate, polyacrylonitrile and organic solvent mixed dissolution, and the strength at 100~120 DEG C
Stirring and dissolving, mixing time are 600~720 minutes, and spinning solution A is made；
b）Add in antistatic agent, smooth-going agent and polyvinyl alcohol into spinning solution A, and at 90~100 DEG C strong stirring 10~
20 minutes, spinning solution is made；
c）Spinning solution is transported to spinning-drawing machine, is molded after spinning head squeezes out in coagulating bath and anti-bacterial fibre precursor is made；
d）Anti-bacterial fibre silk is cleaned and cooled down by 95~98 DEG C of hot water, antibacterial fibre is then made by antibacterial bath of liquid, drying
Tie up silk；
e）Anti-bacterial fibre is made in anti-bacterial fibre silk after oiling treatment.
7. a kind of anti-bacterial fibre according to claim 6, it is characterised in that：
Spinning condition is that pump confession amount is 1~1.5g/min in the step c, and spinning head is 60~80 holes.
8. a kind of anti-bacterial fibre according to claim 6, it is characterised in that：
Rate when antibacterial filament is cleaned by hot water in the step d is 4~6m/min.
9. a kind of anti-bacterial fibre according to claim 6, it is characterised in that：
Antibacterial filament is made by antimicrobial fluid during antibacterial bath of liquid by the raw material of following weight percent in the step d, phosphoric acid
10~15wt% of aluminium, 12~15wt% of calcium phosphate, 20~25wt% of aluminium triphosphate, 4~6wt% of phosphate coupling agent, surplus are dense
Spend the ethanol water of 60vol%.
10. a kind of anti-bacterial fibre according to claim 6, it is characterised in that：
Rate when antibacterial filament is by antibacterial bath of liquid in the step d is 2~4m/min.
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| CN201711238662.2A CN108085777A (en) | 2017-11-30 | 2017-11-30 | A kind of anti-bacterial fibre |
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| CN201711238662.2A CN108085777A (en) | 2017-11-30 | 2017-11-30 | A kind of anti-bacterial fibre |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774542A (en) * | 2021-09-28 | 2021-12-10 | 晋江万兴隆化纤制品有限公司 | Antibacterial warm-keeping chemical fiber fabric and preparation method thereof |
| CN114622319A (en) * | 2022-04-26 | 2022-06-14 | 太仓市新悦化纤有限公司 | Anti-corrosion and anti-bacterial functional fiber and preparation process thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674457A (en) * | 2015-03-18 | 2015-06-03 | 吉林大学 | Method for preparing antibacterial polyethylene glycol terephthalate composite fiber membrane |
| CN106835328A (en) * | 2017-02-26 | 2017-06-13 | 浙江峰赫纺织有限公司 | A kind of preparation method of flame-retardant anti-bacterial fiber precursor |
| CN106978642A (en) * | 2017-02-26 | 2017-07-25 | 浙江峰赫纺织有限公司 | The preparation method of sun-proof anti-bacterial fibre precursor |
-
2017
- 2017-11-30 CN CN201711238662.2A patent/CN108085777A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674457A (en) * | 2015-03-18 | 2015-06-03 | 吉林大学 | Method for preparing antibacterial polyethylene glycol terephthalate composite fiber membrane |
| CN106835328A (en) * | 2017-02-26 | 2017-06-13 | 浙江峰赫纺织有限公司 | A kind of preparation method of flame-retardant anti-bacterial fiber precursor |
| CN106978642A (en) * | 2017-02-26 | 2017-07-25 | 浙江峰赫纺织有限公司 | The preparation method of sun-proof anti-bacterial fibre precursor |
Non-Patent Citations (1)
| Title |
|---|
| 刘颖隆: "《中国维纶工业》", 31 August 1989, 科学技术文献出版社重庆分社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774542A (en) * | 2021-09-28 | 2021-12-10 | 晋江万兴隆化纤制品有限公司 | Antibacterial warm-keeping chemical fiber fabric and preparation method thereof |
| CN114622319A (en) * | 2022-04-26 | 2022-06-14 | 太仓市新悦化纤有限公司 | Anti-corrosion and anti-bacterial functional fiber and preparation process thereof |
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