CN110158195A - It is a kind of cation room temperature can contaminate superfine high-density fiber - Google Patents
It is a kind of cation room temperature can contaminate superfine high-density fiber Download PDFInfo
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- CN110158195A CN110158195A CN201910449262.9A CN201910449262A CN110158195A CN 110158195 A CN110158195 A CN 110158195A CN 201910449262 A CN201910449262 A CN 201910449262A CN 110158195 A CN110158195 A CN 110158195A
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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
- D01D11/00—Other features of manufacture
- D01D11/06—Coating with spinning solutions or melts
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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
-
- 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
- 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
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- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
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- Manufacturing & Machinery (AREA)
- Artificial Filaments (AREA)
Abstract
The invention discloses a kind of cationic room temperature can contaminate superfine high-density fiber, using special material combination, the cationic room temperature made can contaminate fiber and have luminescent properties, it is simultaneously not in that cationic room temperature can contaminate stock-dye difficulty, the problem of degree of fixation difference, which can contaminate the flexibility that superfine high-density fiber is easy dyeing, can shine, is with good stability, being provided simultaneously with superfine fibre；Using special preparation process, it is not belonging to simple technology superposition, the side reaction problem occurred after common cationic room temperature can contaminate and Luminescent Materials are added in fiber is effectively prevented, will not only luminescent properties be made to decline, but also can guarantee rate of dyeing and degree of fixation.
Description
Technical field
The invention belongs to chemical fibre technical fields, and in particular to it is a kind of cation room temperature can contaminate superfine high-density fiber.
Background technique
Due to the numerous excellent performance of polyester (terylene) fiber, worldwide it is rapidly developed.But polyester
The close packing of strand, dyeability is poor, can be used the type of dyestuff few, and general polyester fiber can only be high using disperse dyes
Temperature dyes in the presence of carrier.Cationic dye capable of dyeing modified polyester fiber, it has also become the maximum modified product of polyesters at present
Kind.But lack in terylene macromolecular can and direct dyes, acid dyes, the functional group of the combinations such as basic dye, although can be with
Disperse dyes form the ester group of hydrogen bond, but terylene crystallinity is high, and dye molecule is not easily accessed fibrous inside, keep dyeing difficult,
Color is dull, while there is a problem of that feel is poor, pliability is poor when being applied to sportswear fabric.
The shortcomings that superfine fibre is a kind of fiber thinner than traditional fibre, it not only overcomes natural fiber easily to wrinkle, but also
Can be more fluffy than general chemical fibre, feel is more soft, also has warming, waterproof, rapid-curing cutback, the irreplaceable excellent spy such as wear-resisting
Property is the textile raw material of a kind of high-quality, high-tech.Superfine fibre is due to diameter very little, bending stiffness very little, fiber
Feel particularly soft, has extremely strong cleaning function and waterproof and breathable effect, and superfine fibre has many micro- between microfibre
Thin hole forms capillary construction, is processed into towel-like cloth, then has high-hydroscopicity；But during following process
Not easy dyeing, and colour fixation is poor.
With the continuous improvement of social progress and living standard, requirement of the people to fabric is higher and higher, usually cation
Room temperature can contaminate the fabrics cloth cover that fiber weaves and be used for fabric for sports & casual wear, but pliability is poor, and dyeing is difficult, while not having
Light-emitting function, the safety in night use are poor.Production luminescent fabric widespread practice is to pass through spinning on the market at present
Technology is knitted optical fiber and silk thread by together with textile machinery weaving, disadvantage of this is that textile threads material it is limited compared with
Greatly, product illumination effect is bad, weaves at high cost, it is difficult to realize mass production；One layer of luminescent film is either coated on fabric, this
Simple technology superposition is only only belonged to, and luminescent film is subject to destroy.
If the hair that luminescent material realizes fiber is added on the basis of common cationic room temperature can contaminate the raw material of fiber
Light function, then will lead to cationic room temperature can contaminate stock-dye difficulty, and degree of fixation is poor, while luminescent properties also receive influence, because
This, it is inventing a kind of easy dyeing, flexibility can shining, with good stability, that be provided simultaneously with superfine fibre
It is the technical problems to be solved by the invention that cationic room temperature, which can contaminate fiber,.
Summary of the invention
The purpose of the present invention is to provide a kind of cationic room temperature can contaminate superfine fibre, is easy dyeing, can shine, have
Good stability, the flexibility for being provided simultaneously with superfine fibre.
Specific technical solution is as follows:
A kind of cation room temperature can contaminate the preparation method of superfine high-density fiber, in the preparation work for preparing modified copolyester melt
Aliphatic and its derivative, aromatic diol and its derivative, carboxyl acid compounds, nanoscale ZnO, phenolic aldehyde are added in skill
Resin, cetyl trimethylammonium bromide, dehydrated alcohol, luminescent powder, zinc manganate.
Preferably, include the following steps:
1) be in molar ratio by aliphatic and its derivative and nanoscale ZnO 1: 1.5-2.5 ratio, be added reaction hold
In device, heating water bath is dried at a temperature of 120~150 DEG C to 60~80 DEG C；
2) then aromatic diol and its derivative, dehydrated alcohol, luminescent powder, zinc manganate is taken to be added in slurry kettle and beat
Slurry；The material that slurry and step 1) obtain is transported in reaction kettle, setting temperature of reaction kettle is 230-240 DEG C, reacts 10-
15min；
3) slurry for obtaining step 2) is sprayed on the surface of superfine high-density fiber melt, obtains modified superfine high-density web
A is then delivered in device for spinning；
4) then by terephthalic acid (TPA), ethylene glycol and carboxyl acid compounds, phenolic resin, cetyl trimethyl bromine
Change ammonium and carry out magnetic agitation, is heated to 260 DEG C and obtains modified superfine high-density web B melt；
5) by modified superfine high-density web A and modified superfine high-density web B obtained in step 3) and step 4) in spinning
Wire drawing is synchronized in device, and modified superfine high-density web A is coated on outside modified superfine high-density web B and forms cation often
Wen Keran superfine high-density fiber.
Preferably, the time that magnetic agitation is carried out in the step 4) is 3-5 hours.
Preferably, the spinning temperature of the modified superfine high-density web A is 300-310 DEG C, cross air blasting wind speed 0.3-0.8
Meter per second.
Preferably, the spinning temperature of the modified superfine high-density web B is 280-300 DEG C, cross air blasting wind speed 0.7-1.0
Meter per second.
Preferably, the cationic room temperature can contaminate the core line diameter of superfine high-density fiber at 0.1 micron to 1.0 microns.
The utility model has the advantages that
1. the present invention uses special material combination, the cationic room temperature made can contaminate fiber and have luminescent properties, together
When be not in that cationic room temperature can contaminate that stock-dye is difficult, problem of degree of fixation difference, which can contaminate superfine high-density
Fiber is easy the flexibility of dyeing, can shine, is with good stability, being provided simultaneously with superfine fibre；Using special system
Standby technique is not belonging to simple technology superposition, effectively prevents to contaminate in common cationic room temperature Luminescent Materials are added in fiber
The side reaction problem occurred later, will not only be such that luminescent properties decline, but also can guarantee rate of dyeing and degree of fixation.
2. by aliphatic and its derivative and nanoscale ZnO being in molar ratio first during the preparation process, 1: 1.5-2.5
Ratio, be added reaction vessel in, heating water bath is dried at a temperature of 120~150 DEG C, be can effectively ensure that 60~80 DEG C
The chemical property of modified material effectively inhibits the generation of subsequent all kinds of side reactions, does not influence stainability energy, realizes room temperature dye
Color, to guarantee that fabric can obtain preferable feel.
3. obtained slurry to be sprayed on to the surface of superfine high-density fiber melt, modified superfine high-density web A is obtained, then
It is transported in device for spinning；Then by terephthalic acid (TPA), ethylene glycol and carboxyl acid compounds, phenolic resin, cetyl
Trimethylammonium bromide carries out magnetic agitation, is heated to 260 DEG C and obtains modified superfine high-density web B melt；Boundary can be effectively improved
Face compatibility enhances the interface bond strength of polymer Yu superfine high-density fiber, while brings M-phthalic acid ingredient
White foreign matter obtain differential dispersion, it is suppressed that side effect brought by white foreign matter avoids the rising of filament spinning component pressure；
Increase the gap between polyester long-chain molecule, is conducive to dyestuff and enters fibrous inside, it is easier to dye.
4. aromatic diol and its derivative, dehydrated alcohol, luminescent powder, zinc manganate are added to slurry in preparation process
It being beaten in kettle, Luminescent Materials is allowed to be distributed to it uniformly in system, improve dispersibility, the viscosity of system reduces,
The problem for avoiding luminescent properties difference caused by assembling because of light emitting ionic, improves the physical bond power of fiber surface and slurry, swashs
The activity for sending out moieties, so that the bond strength of fiber and slurry is improved, so that fiber has good luminescent properties, again
It can guarantee that its rate of dyeing is unaffected.
Specific embodiment
Embodiment 1:
The cationic room temperature of the present embodiment can contaminate the preparation method of superfine high-density fiber, include the following steps:
1) be in molar ratio by aliphatic and its derivative and nanoscale ZnO 1: 1.3 ratio, be added reaction vessel
In, heating water bath is dried at a temperature of 150 DEG C to 60 DEG C；
2) then aromatic diol and its derivative, dehydrated alcohol, luminescent powder, zinc manganate is taken to be added in slurry kettle and beat
Slurry；The material that slurry and step 1) obtain is transported in reaction kettle, setting temperature of reaction kettle is 230 DEG C, reacts 11min；
3) slurry for obtaining step 2) is sprayed on the surface of superfine high-density fiber melt, obtains modified superfine high-density web
A is then delivered in device for spinning；
4) then by terephthalic acid (TPA), ethylene glycol and carboxyl acid compounds, phenolic resin, cetyl trimethyl bromine
Change ammonium to carry out magnetic agitation 3 hours, is heated to 260 DEG C and obtains modified superfine high-density web B melt；
5) by modified superfine high-density web A and modified superfine high-density web B obtained in step 3) and step 4) in spinning
Wire drawing is synchronized in device, and modified superfine high-density web A is coated on outside modified superfine high-density web B and forms cation often
Wen Keran superfine high-density fiber.
Wherein, the spinning temperature of the modified superfine high-density web A is 310 DEG C, 0.5 meter per second of cross air blasting wind speed.It is described to change
Property superfine high-density fiber B spinning temperature be 280 DEG C, 1.0 meter per second of cross air blasting wind speed.
The cation room temperature can contaminate the core line diameter of superfine high-density fiber at 0.6 micron.
Embodiment 2:
The cationic room temperature of the present embodiment can contaminate the preparation method of superfine high-density fiber, include the following steps:
1) be in molar ratio by aliphatic and its derivative and nanoscale ZnO 1: 1.2 ratio, be added reaction vessel
In, heating water bath is dried at a temperature of 130 DEG C to 70 DEG C；
2) then aromatic diol and its derivative, dehydrated alcohol, luminescent powder, zinc manganate is taken to be added in slurry kettle and beat
Slurry；The material that slurry and step 1) obtain is transported in reaction kettle, setting temperature of reaction kettle is 235 DEG C, reacts 15min；
3) slurry for obtaining step 2) is sprayed on the surface of superfine high-density fiber melt, obtains modified superfine high-density web
A is then delivered in device for spinning；
4) then by terephthalic acid (TPA), ethylene glycol and carboxyl acid compounds, phenolic resin, cetyl trimethyl bromine
Change ammonium to carry out magnetic agitation 3.5 hours, is heated to 260 DEG C and obtains modified superfine high-density web B melt；
5) by modified superfine high-density web A and modified superfine high-density web B obtained in step 3) and step 4) in spinning
Wire drawing is synchronized in device, and modified superfine high-density web A is coated on outside modified superfine high-density web B and forms cation often
Wen Keran superfine high-density fiber.
Wherein, the spinning temperature of the modified superfine high-density web A is 300 DEG C, 0.3 meter per second of cross air blasting wind speed.It is described to change
Property superfine high-density fiber B spinning temperature be 300 DEG C, 0.7 meter per second of cross air blasting wind speed.
The cation room temperature can contaminate the core line diameter of superfine high-density fiber at 0.2 micron.
Embodiment 3:
The cationic room temperature of the present embodiment can contaminate the preparation method of superfine high-density fiber, include the following steps:
1) be in molar ratio by aliphatic and its derivative and nanoscale ZnO 1: 1.2 ratio, be added reaction vessel
In, heating water bath is dried at a temperature of 120 DEG C to 80 DEG C；
2) then aromatic diol and its derivative, dehydrated alcohol, luminescent powder, zinc manganate is taken to be added in slurry kettle and beat
Slurry；The material that slurry and step 1) obtain is transported in reaction kettle, setting temperature of reaction kettle is 240 DEG C, reacts 12min；
3) slurry for obtaining step 2) is sprayed on the surface of superfine high-density fiber melt, obtains modified superfine high-density web
A is then delivered in device for spinning；
4) then by terephthalic acid (TPA), ethylene glycol and carboxyl acid compounds, phenolic resin, cetyl trimethyl bromine
Change ammonium to carry out magnetic agitation 5 hours, is heated to 260 DEG C and obtains modified superfine high-density web B melt；
5) by modified superfine high-density web A and modified superfine high-density web B obtained in step 3) and step 4) in spinning
Wire drawing is synchronized in device, and modified superfine high-density web A is coated on outside modified superfine high-density web B and forms cation often
Wen Keran superfine high-density fiber.
Wherein, the spinning temperature of the modified superfine high-density web A is 305 DEG C, 0.4 meter per second of cross air blasting wind speed.It is described to change
Property superfine high-density fiber B spinning temperature be 290 DEG C, 0.8 meter per second of cross air blasting wind speed.
The cation room temperature can contaminate the core line diameter of superfine high-density fiber at 0.3 micron.
Embodiment 4:
The cationic room temperature of the present embodiment can contaminate the preparation method of superfine high-density fiber, include the following steps:
1) be in molar ratio by aliphatic and its derivative and nanoscale ZnO 1: 2.5 ratio, be added reaction vessel
In, heating water bath is dried at a temperature of 140 DEG C to 70 DEG C；
2) then aromatic diol and its derivative, dehydrated alcohol, luminescent powder, zinc manganate is taken to be added in slurry kettle and beat
Slurry；The material that slurry and step 1) obtain is transported in reaction kettle, setting temperature of reaction kettle is 235 DEG C, reacts 10min；
3) slurry for obtaining step 2) is sprayed on the surface of superfine high-density fiber melt, obtains modified superfine high-density web
A is then delivered in device for spinning；
4) then by terephthalic acid (TPA), ethylene glycol and carboxyl acid compounds, phenolic resin, cetyl trimethyl bromine
Change ammonium to carry out magnetic agitation 4 hours, is heated to 260 DEG C and obtains modified superfine high-density web B melt；
5) by modified superfine high-density web A and modified superfine high-density web B obtained in step 3) and step 4) in spinning
Wire drawing is synchronized in device, and modified superfine high-density web A is coated on outside modified superfine high-density web B and forms cation often
Wen Keran superfine high-density fiber.
Wherein, the spinning temperature of the modified superfine high-density web A is 307 DEG C, 0.7 meter per second of cross air blasting wind speed.It is described to change
Property superfine high-density fiber B spinning temperature be 295 DEG C, 0.9 meter per second of cross air blasting wind speed.
The cation room temperature can contaminate the core line diameter of superfine high-density fiber at 0.9 micron.
Performance detection:
One, elongation at break
The cationic room temperature that measurement embodiment 1-4 is obtained can contaminate the elongation at break of superfine high-density fiber, and comparative example 1 is general
The step of fiber can be contaminated by leading to commercially available cationic room temperature, comparative example 2 is as follows: 1) by aliphatic and its derivative and nanoscale ZnO,
Aromatic diol and its derivative, dehydrated alcohol, luminescent powder, zinc manganate terephthalic acid (TPA), ethylene glycol and carboxyl acids
It closes object, phenolic resin, cetyl trimethylammonium bromide to carry out magnetic agitation 3 hours, 260 DEG C is heated to, then by conventional
Spinning technique, fiber can be contaminated by obtaining cationic room temperature.
The experimental results are shown inthe following table.
| Embodiment | Elongation at break (%) |
| Embodiment 1 | 121 |
| Embodiment 2 | 122 |
| Embodiment 3 | 121 |
| Embodiment 4 | 120 |
| Comparative example 1 | 93 |
| Comparative example 2 | 108 |
As can be seen from the above table, by fiber produced by the present invention, there is good toughness, it is not easy to break；Comparative example 1 is
Common commercially available cationic room temperature can contaminate fiber, and elongation at break is only 93%.All raw materials are united in comparative example 2
One mixing, it can be seen that compared to being decreased obviously for embodiment 1, this shows by preparation of the invention its elongation at break
The cationic room temperature that step obtains can contaminate superfine fibre with good toughness.
Two, sense of touch is tested
Randomly select 70 market shopping persons, 10 home textile sales forces contact embodiment 1-4 and contrast groups with hand
The step of pile fabric, comparative example 1 are that common commercially available cationic room temperature can contaminate fiber, comparative example 2 is as follows: 1) by aliphatic and its spreading out
Biology and nanoscale ZnO, aromatic diol and its derivative, dehydrated alcohol, luminescent powder, zinc manganate terephthalic acid (TPA), second
Glycol and carboxyl acid compounds, phenolic resin, cetyl trimethylammonium bromide carry out magnetic agitation 3 hours, are heated to
260 DEG C, then by conventional spinning technique, fiber can be contaminated by obtaining cationic room temperature.It is evaluated according to following evaluation criterions
Marking, results are averaged.
Sense of touch evaluation criterion:
| Fabric is softer | 0-4 points |
| Fabric is harder | 0-4 points |
| Fabric flexibility is moderate, and pliability is preferable | 5-10 points |
Sense of touch evaluation result:
| Project | Score |
| Embodiment 1 | 8.5 |
| Embodiment 2 | 8.3 |
| Embodiment 3 | 8.4 |
| Embodiment 4 | 8.4 |
| Comparative example 1 | 3.1 |
| Comparative example 2 | 4.5 |
As can be seen from the above table, the present invention can be contaminated using cationic room temperature prepared by special raw material and preparation process
Superfine high-density fiber has good sense of touch.
Three, rate of dyeing
The dyeing uniformity for the superfine high-density fiber that this measuring embodiment 1-4 is obtained, dyeing uniformity dyeing
Top-quality product rate (M rate) embodies, while comparative example is arranged, and comparative example 1 is that common commercially available cationic room temperature can contaminate fiber, comparative example 2
The step of it is as follows: 1) by aliphatic and its derivative and nanoscale ZnO, aromatic diol and its derivative, dehydrated alcohol,
Luminescent powder, zinc manganate terephthalic acid (TPA), ethylene glycol and carboxyl acid compounds, phenolic resin, cetyl trimethyl bromination
Ammonium carries out magnetic agitation 3 hours, is heated to 260 DEG C, and then by conventional spinning technique, fibre can be contaminated by obtaining cationic room temperature
Dimension.Shake the socks needle 90 of hosiery machine group, needle number 240.
| Embodiment | M rate/% |
| Embodiment 1 | 95.7 |
| Embodiment 2 | 95.3 |
| Embodiment 3 | 95.1 |
| Embodiment 4 | 94.8 |
| Comparative example 1 | 78.5 |
| Comparative example 2 | 85.6 |
As can be seen from the above table, the cationic room temperature that the present invention is prepared can contaminate superfine high-density fiber and have good dye
Color rate summarizes in preparation process, and obtained slurry is sprayed on to the surface of superfine high-density fiber melt, it is highly dense to obtain modified superfine
Fiber A, is then delivered in device for spinning；Then by terephthalic acid (TPA), ethylene glycol and carboxyl acid compounds, phenolic aldehyde tree
Rouge, cetyl trimethylammonium bromide carry out magnetic agitation, are heated to 260 DEG C and obtain modified superfine high-density web B melt, can be with
It is effectively improved interface compatibility, enhances the interface bond strength of polymer Yu superfine high-density fiber, while making M-phthalic acid
White foreign matter brought by ingredient obtains differential dispersion, it is suppressed that side effect brought by white foreign matter avoids filament spinning component
The rising of pressure；Increase the gap between polyester long-chain molecule, is conducive to dyestuff and enters fibrous inside, it is easier to dye.
Four, color fastness
Superfine high-density fiber and control group can be contaminated to the cationic room temperature that embodiment 1-4 is obtained, wherein comparative example 1 is general
The step of fiber can be contaminated by leading to commercially available cationic room temperature, comparative example 2 is as follows: 1) by aliphatic and its derivative and nanoscale ZnO,
Aromatic diol and its derivative, dehydrated alcohol, luminescent powder, zinc manganate terephthalic acid (TPA), ethylene glycol and carboxyl acids
It closes object, phenolic resin, cetyl trimethylammonium bromide to carry out magnetic agitation 3 hours, 260 DEG C is heated to, then by conventional
Spinning technique, fiber can be contaminated by obtaining cationic room temperature.Color fastness detection is carried out, testing result is as follows:
| Embodiment | Color fastness |
| Embodiment 1 | 5 grades |
| Embodiment 2 | 5 grades |
| Embodiment 3 | 5 grades |
| Embodiment 4 | 5 grades |
| Comparative example 1 | 3 grades |
| Comparative example 2 | 3 grades |
From upper table, it can be seen that can contaminate superfine high-density fiber by the cationic room temperature that the present invention is prepared has well
Color fastness.
Obviously present invention specific implementation is not subject to the restrictions described above, as long as using method concept and skill of the invention
The improvement for the various unsubstantialities that art scheme carries out, or not improved the conception and technical scheme of the invention are directly applied to it
Its occasion, within that scope of the present invention.
Claims (6)
1. the preparation method that a kind of cation room temperature can contaminate superfine high-density fiber, it is characterised in that: molten preparing modified copolyester
Aliphatic and its derivative, aromatic diol and its derivative, carboxyl acid compounds, nanometer are added in the preparation process of body
Grade ZnO, phenolic resin, cetyl trimethylammonium bromide, dehydrated alcohol, luminescent powder, zinc manganate.
2. the preparation method that cation room temperature as described in claim 1 can contaminate superfine high-density fiber, which is characterized in that including such as
Lower step:
1) be in molar ratio by aliphatic and its derivative and nanoscale ZnO 1: 1.5-2.5 ratio, be added reaction vessel
In, heating water bath is dried at a temperature of 120~150 DEG C to 60~80 DEG C；
2) then aromatic diol and its derivative, dehydrated alcohol, luminescent powder, zinc manganate is taken to be added in slurry kettle and be beaten；
The material that slurry and step 1) obtain is transported in reaction kettle, setting temperature of reaction kettle is 230-240 DEG C, reacts 10-
15min；
3) slurry for obtaining step 2 is sprayed on the surface of superfine high-density fiber melt, obtains modified superfine high-density web A, so
After be transported in device for spinning；
4) then by terephthalic acid (TPA), ethylene glycol and carboxyl acid compounds, phenolic resin, cetyl trimethylammonium bromide
Magnetic agitation is carried out, 260 DEG C is heated to and obtains modified superfine high-density web B melt；
5) by modified superfine high-density web A obtained in step 3) and step 4) and modified superfine high-density web B
Wire drawing is synchronized in device for spinning, and modified superfine high-density web A is coated on modified superfine high-density web B shape
Superfine high-density fiber can be contaminated at cationic room temperature.
3. the preparation method that cation room temperature as claimed in claim 2 can contaminate superfine high-density fiber, which is characterized in that the step
Rapid 4) the middle time for carrying out magnetic agitation is 3-5 hours.
4. the preparation method that cation room temperature as claimed in claim 2 can contaminate superfine high-density fiber, which is characterized in that described to change
Property superfine high-density fiber A spinning temperature be 300-310 DEG C, cross air blasting wind speed 0.3-0.8 meter per second.
5. the preparation method that cation room temperature as claimed in claim 2 can contaminate superfine high-density fiber, which is characterized in that described to change
Property superfine high-density fiber B spinning temperature be 280-300 DEG C, cross air blasting wind speed 0.7-1.0 meter per second.
6. the preparation method that cation room temperature as claimed in claim 2 can contaminate superfine high-density fiber, which is characterized in that the sun
Ion room temperature can contaminate the core line diameter of superfine high-density fiber at 0.1 micron to 1.0 microns.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1854354A (en) * | 2005-04-26 | 2006-11-01 | 东丽纤维研究所（中国）有限公司 | Polyester-based mixed fibre spinning |
| CN101613894A (en) * | 2009-08-06 | 2009-12-30 | 浙江理工大学 | The preparation method of dyeable polyester composite fiber of cationic dye |
| CN106367844A (en) * | 2016-11-21 | 2017-02-01 | 厦门安踏体育用品有限公司 | Sheath core fiber with night light far infrared function and preparation method thereof |
| CN106510060A (en) * | 2016-08-31 | 2017-03-22 | 浙江科艺纺织有限公司 | Luminous fabric based on silicate and preparation method of fabric |
| CN109679076A (en) * | 2018-12-29 | 2019-04-26 | 中国纺织科学研究院有限公司 | A kind of functional polyester product and preparation method thereof |
-
2019
- 2019-05-28 CN CN201910449262.9A patent/CN110158195A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1854354A (en) * | 2005-04-26 | 2006-11-01 | 东丽纤维研究所（中国）有限公司 | Polyester-based mixed fibre spinning |
| CN101613894A (en) * | 2009-08-06 | 2009-12-30 | 浙江理工大学 | The preparation method of dyeable polyester composite fiber of cationic dye |
| CN106510060A (en) * | 2016-08-31 | 2017-03-22 | 浙江科艺纺织有限公司 | Luminous fabric based on silicate and preparation method of fabric |
| CN106367844A (en) * | 2016-11-21 | 2017-02-01 | 厦门安踏体育用品有限公司 | Sheath core fiber with night light far infrared function and preparation method thereof |
| CN109679076A (en) * | 2018-12-29 | 2019-04-26 | 中国纺织科学研究院有限公司 | A kind of functional polyester product and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 张树钧等编著: "《改性纤维与特种纤维》", 31 October 1995, 中国石化出版社 * |
| 白伦主编: "《长丝工艺学》", 31 August 1018, 东华大学出版社 * |
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