CN112796006A - Antibacterial powerful polyester fiber applied to textile articles and process flow thereof - Google Patents
Antibacterial powerful polyester fiber applied to textile articles and process flow thereof Download PDFInfo
- Publication number
- CN112796006A CN112796006A CN202011633014.9A CN202011633014A CN112796006A CN 112796006 A CN112796006 A CN 112796006A CN 202011633014 A CN202011633014 A CN 202011633014A CN 112796006 A CN112796006 A CN 112796006A
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- Prior art keywords
- polyester fiber
- antibacterial
- antibiotic
- layer
- powerful
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Links
- 239000000835 fiber Substances 0.000 title claims abstract description 82
- 229920000728 polyester Polymers 0.000 title claims abstract description 66
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 49
- 239000004753 textile Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000003115 biocidal effect Effects 0.000 claims abstract description 60
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000001035 drying Methods 0.000 claims description 25
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000003921 oil Substances 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 239000003610 charcoal Substances 0.000 claims description 5
- 239000010779 crude oil Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 238000012805 post-processing Methods 0.000 claims description 5
- 238000009987 spinning Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000004332 deodorization Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 244000005700 microbiome Species 0.000 abstract description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 239000004408 titanium dioxide Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- D01F1/103—Agents inhibiting growth of microorganisms
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Artificial Filaments (AREA)
Abstract
The invention relates to the technical field of polyester fibers, and discloses an antibacterial powerful polyester fiber applied to textile articles, which comprises a polyester fiber body, wherein a first antibacterial layer is fixedly connected to the inner side of the polyester fiber body, the first antibacterial layer is made of nano titanium dioxide antibacterial fibers, a second antibacterial layer is fixedly connected to the outer side of the polyester fiber body, and a third antibacterial layer is fixedly connected to the outer side of the second antibacterial layer. This be applied to textile article's antibiotic powerful polyester fiber and process flow thereof, through setting up first antibiotic layer, antibiotic layer of second and the antibiotic layer of third, can effectually improve polyester fiber's antibiotic effect, and this production technology has adopted a series of steps, has simplified the production process, has improved production efficiency, makes produced polyester fiber have superstrong antibiotic ability, can effectually kill the microorganism of attached to the fibre, deodorization function and have apparent antibiotic mould proof function.
Description
Technical Field
The invention relates to the technical field of polyester fibers, in particular to an antibacterial powerful polyester fiber applied to textile articles and a process flow thereof.
Background
The polyester fiber has the advantages of high modulus, high strength, high elasticity, good shape retention and heat resistance and the like, and has become a fiber variety with the widest application and the largest consumption, but because the polyester fiber is heated, melted, decomposed and combusted, has the phenomenon of melting and dripping, is easy to cause secondary harm, and greatly limits the use of the polyester fiber, the research and the application development of the polyester fiber in various countries in the world are increasingly active, and various polyester fiber varieties are continuously published.
Polyester fibers are widely applied to life, for example, chinese patent CN 105887283B discloses a regenerated polyester fiber fabric and a production process thereof, the fabric of the patent has high strength and elastic recovery capability, the fabric surface is flat and is easy to recover naturally after being wrinkled, therefore, the fabric is firm and durable, is crease-resistant and non-ironing, has dry and wet rubbing, good color fastness and stable shrinkage, has certain drapability, and is suitable for various clothes, however, when in use, the polyester fibers do not have good antibacterial property and are easy to generate peculiar smell, so the antibacterial strong polyester fibers applied to textile articles and the process flow thereof are provided to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the antibacterial powerful polyester fiber applied to textile articles and the process flow thereof, has the advantages of good antibacterial effect and the like, and solves the problems that the polyester fiber does not have good antibacterial property and is easy to generate peculiar smell when in use.
(II) technical scheme
In order to achieve the aim of good antibacterial effect, the invention provides the following technical scheme: the utility model provides a be applied to textile goods's antibiotic powerful polyester fiber, includes the polyester fiber body, the first antibiotic layer of inboard fixedly connected with of polyester fiber body, the antibiotic layer of the outside fixedly connected with second of polyester fiber body, the antibiotic layer of the outside fixedly connected with third of second.
Preferably, the first antibacterial layer is nano titanium dioxide antibacterial fiber, and the second antibacterial layer is silver ion bamboo charcoal antibacterial fiber.
Preferably, the third antibacterial layer is silver ion nano antibacterial conductive master batch.
The invention provides a process flow of antibacterial powerful polyester fiber applied to textile goods, which comprises the following steps:
1) the method comprises the following steps: drying the slices, slicing the slices by a slicer, controlling the slicing temperature to be 160-170 ℃, drying the slices after the slicing is finished, and controlling the drying air temperature to be 170-190 ℃.
2) Step two: and (3) melt extrusion, namely melting the slices by using a screw extruder, and generating a certain pressure.
3) Step three: mixing and filtering to strengthen the uniformity of the solution, effectively remove impurities and improve the rheological property of the solution.
4) Step four: cooling and winding, wherein the temperature of cooling air is controlled at 20-30 ℃, the humidity is 70%, the wind speed is usually 0.3-0.5m/min, the spinning and winding speed is usually 900-1200m/min, and the balance time is 8-12 h.
5) Step five: and post-processing, namely selecting crude oil for oiling treatment on the raw material produced in the step four, and drying the raw material again by using a drying box.
6) Step five: and (3) finished product: cutting and packing to obtain the antibacterial strong polyester fiber.
(III) advantageous effects
Compared with the prior art, the invention provides the antibacterial powerful polyester fiber applied to the textile and the process flow thereof, and the antibacterial powerful polyester fiber has the following beneficial effects:
this be applied to textile article's antibiotic powerful polyester fiber and process flow thereof, through setting up first antibiotic layer, antibiotic layer of second and the antibiotic layer of third, can effectually improve polyester fiber's antibiotic effect, and this production technology has adopted a series of steps, has simplified the production process, has improved production efficiency, makes produced polyester fiber have superstrong antibiotic ability, can effectually kill the microorganism of attached to the fibre, deodorization function and have apparent antibiotic mould proof function.
Drawings
Fig. 1 is a schematic structural diagram of an antibacterial powerful polyester fiber applied to textile articles.
In the figure: 1 a terylene fiber body, 2 a second antibacterial layer, 3 a third antibacterial layer and 4 a first antibacterial layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows: the utility model provides a be applied to antibiotic powerful polyester fiber of textile, includes polyester fiber body 1, the first antibiotic layer 4 of inboard fixedly connected with of polyester fiber body 1, first antibiotic layer 4 is the antibiotic fibre of nanometer titanium dioxide, the antibiotic layer 2 of the antibiotic layer of the outside fixedly connected with second of polyester fiber body 1, the antibiotic layer 2 of second is silver ion bamboo charcoal antibiotic fibre, the antibiotic layer 3 of the outside fixedly connected with third of second antibiotic layer 2, the antibiotic conductive master batch of third nanometer of silver ion.
The technological process of antibacterial powerful polyester fiber for textile article includes the following steps:
1) the method comprises the following steps: drying the slices, slicing the slices by a slicer, controlling the slicing temperature to be 160 ℃, drying the slices after the slicing is finished, and controlling the drying air temperature to be 170 ℃.
2) Step two: and (3) melt extrusion, namely melting the slices by using a screw extruder, and generating a certain pressure.
3) Step three: mixing and filtering to strengthen the uniformity of the solution, effectively remove impurities and improve the rheological property of the solution, and the precision of the filter element is 15 mu m.
4) Step four: and cooling and winding, wherein the temperature of cooling air is controlled to be 20, the humidity is 70%, the wind speed is usually 0.3m/min, the spinning winding speed is usually 900m/min, and the balance time is 8 h.
5) Step five: and post-processing, namely selecting crude oil for oiling treatment on the raw material produced in the step four, and drying the raw material again by using a drying box, wherein the concentration of the oil agent in summer is controlled to be below 11.5%, and the concentration of the oil agent in winter can be properly improved.
6) Step five: and (3) finished product: cutting and packing to obtain the antibacterial strong polyester fiber.
Example two: the utility model provides a be applied to antibiotic powerful polyester fiber of textile, includes polyester fiber body 1, the first antibiotic layer 4 of inboard fixedly connected with of polyester fiber body 1, first antibiotic layer 4 is the antibiotic fibre of nanometer titanium dioxide, the antibiotic layer 2 of the antibiotic layer of the outside fixedly connected with second of polyester fiber body 1, the antibiotic layer 2 of second is silver ion bamboo charcoal antibiotic fibre, the antibiotic layer 3 of the outside fixedly connected with third of second antibiotic layer 2, the antibiotic conductive master batch of third nanometer of silver ion.
The technological process of antibacterial powerful polyester fiber for textile article includes the following steps:
1) the method comprises the following steps: drying the slices, slicing the slices by a slicer, controlling the slicing temperature to be 170 ℃, drying the slices after the slicing is finished, and controlling the drying air temperature to be 190 ℃.
2) Step two: and (3) melt extrusion, namely melting the slices by using a screw extruder, and generating a certain pressure.
3) Step three: mixing and filtering to strengthen the uniformity of the solution, effectively remove impurities and improve the rheological property of the solution, and the precision of the filter element is 20 mu m.
4) Step four: and cooling and winding, wherein the cooling air temperature is controlled at 30 ℃, the humidity is 70%, the air speed is usually 0.5m/min, the spinning winding speed is usually 1200m/min, and the balance time is 12 h.
5) Step five: and post-processing, namely selecting crude oil for oiling treatment on the raw material produced in the step four, and drying the raw material again by using a drying box, wherein the concentration of the oil agent in summer is controlled to be below 11.5%, and the concentration of the oil agent in winter can be properly improved.
6) Step five: and (3) finished product: cutting and packing to obtain the antibacterial strong polyester fiber.
Example three: the utility model provides a be applied to antibiotic powerful polyester fiber of textile, includes polyester fiber body 1, the first antibiotic layer 4 of inboard fixedly connected with of polyester fiber body 1, first antibiotic layer 4 is the antibiotic fibre of nanometer titanium dioxide, the antibiotic layer 2 of the antibiotic layer of the outside fixedly connected with second of polyester fiber body 1, the antibiotic layer 2 of second is silver ion bamboo charcoal antibiotic fibre, the antibiotic layer 3 of the outside fixedly connected with third of second antibiotic layer 2, the antibiotic conductive master batch of third nanometer of silver ion.
The technological process of antibacterial powerful polyester fiber for textile article includes the following steps:
1) the method comprises the following steps: drying the slices, slicing the slices by a slicer, controlling the slicing temperature to be 165 ℃, drying the slices after the slicing is finished, and controlling the drying air temperature to be 180 ℃.
2) Step two: and (3) melt extrusion, namely melting the slices by using a screw extruder, and generating a certain pressure.
3) Step three: mixing and filtering to strengthen the uniformity of the solution, effectively remove impurities and improve the rheological property of the solution, and the precision of the filter element is 17 mu m.
4) Step four: and cooling and winding, wherein the cooling air temperature is controlled at 25 ℃, the humidity is 70%, the air speed is usually 0.4m/min, the spinning winding speed is usually 1050m/min, and the balance time is 10 h.
5) Step five: and post-processing, namely selecting crude oil for oiling treatment on the raw material produced in the step four, and drying the raw material again by using a drying box, wherein the concentration of the oil agent in summer is controlled to be below 11.5%, and the concentration of the oil agent in winter can be properly improved.
6) Step five: and (3) finished product: cutting and packing to obtain the antibacterial strong polyester fiber.
The invention has the beneficial effects that: through setting up first antibiotic layer 4, antibiotic layer 2 of second and the antibiotic layer 3 of third, can effectual antibacterial effect who improves polyester fiber, and this production technology has adopted a series of steps, the production process has been simplified, the production efficiency is improved, make the polyester fiber who produces have superstrong antibiotic ability, can effectually kill the microorganism attached to the fibre, the deodorization function and have apparent antibiotic mould proof function, solved when using, polyester fiber does not possess good bacterinertness, produce the problem of peculiar smell easily.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a be applied to textile goods's antibiotic powerful polyester fiber, includes polyester fiber body (1), its characterized in that, the first antibiotic layer of inboard fixedly connected with (4) of polyester fiber body (1), the antibiotic layer of outside fixedly connected with second (2) of polyester fiber body (1), the antibiotic layer of outside fixedly connected with third (3) of second (2).
2. The antibacterial powerful polyester fiber applied to textile goods as claimed in claim 1, wherein the first antibacterial layer (4) is nano titanium dioxide antibacterial fiber, and the second antibacterial layer (2) is silver ion bamboo charcoal antibacterial fiber.
3. The antibacterial polyester fiber with strong strength applied to textile products of claim 1, wherein the third antibacterial layer (3) is silver ion nano antibacterial conductive masterbatch.
4. The technological process of antibacterial powerful polyester fiber for textile article includes the following steps:
1) the method comprises the following steps: drying the slices, slicing the slices by a slicer, controlling the slicing temperature to be 160-170 ℃, drying the slices after the slicing is finished, and controlling the drying air temperature to be 170-190 ℃.
2) Step two: and (3) melt extrusion, namely melting the slices by using a screw extruder, and generating a certain pressure.
3) Step three: mixing and filtering to strengthen the uniformity of the solution, effectively remove impurities and improve the rheological property of the solution.
4) Step four: cooling and winding, wherein the temperature of cooling air is controlled at 20-30 ℃, the humidity is 70%, the wind speed is usually 0.3-0.5m/min, the spinning and winding speed is usually 900-1200m/min, and the balance time is 8-12 h.
5) Step five: and post-processing, namely selecting crude oil for oiling treatment on the raw material produced in the step four, and drying the raw material again by using a drying box.
6) Step five: and (3) finished product: cutting and packing to obtain the antibacterial strong polyester fiber.
5. The process flow of antibacterial polyester fiber with strong strength for textile goods as claimed in claim 4, wherein the concentration of the oil agent in summer is controlled below 11.5%, and the concentration of the oil agent in winter can be properly increased.
6. The process flow of the antibacterial powerful polyester fiber applied to the textile goods as claimed in claim 4, wherein the precision of the filter element is 15-20 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011633014.9A CN112796006A (en) | 2020-12-31 | 2020-12-31 | Antibacterial powerful polyester fiber applied to textile articles and process flow thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011633014.9A CN112796006A (en) | 2020-12-31 | 2020-12-31 | Antibacterial powerful polyester fiber applied to textile articles and process flow thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112796006A true CN112796006A (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011633014.9A Pending CN112796006A (en) | 2020-12-31 | 2020-12-31 | Antibacterial powerful polyester fiber applied to textile articles and process flow thereof |
Country Status (1)
| Country | Link |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017206442A1 (en) * | 2016-06-02 | 2017-12-07 | 江苏盛纺纳米材料科技股份有限公司 | Melt-blown composite nanometer antibacterial super-soft nonwoven material and preparation method |
| CN207931200U (en) * | 2018-02-12 | 2018-10-02 | 苏州中纺联创意服务有限公司 | A kind of antibacterial dacron fabric |
| CN110484985A (en) * | 2019-08-09 | 2019-11-22 | 上海锦湾实业有限公司 | A kind of production technology of antimicrobial form reproduction polyester staple fiber |
-
2020
- 2020-12-31 CN CN202011633014.9A patent/CN112796006A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017206442A1 (en) * | 2016-06-02 | 2017-12-07 | 江苏盛纺纳米材料科技股份有限公司 | Melt-blown composite nanometer antibacterial super-soft nonwoven material and preparation method |
| CN207931200U (en) * | 2018-02-12 | 2018-10-02 | 苏州中纺联创意服务有限公司 | A kind of antibacterial dacron fabric |
| CN110484985A (en) * | 2019-08-09 | 2019-11-22 | 上海锦湾实业有限公司 | A kind of production technology of antimicrobial form reproduction polyester staple fiber |
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Application publication date: 20210514 |