CN115262052A - Formula and preparation method of antibacterial polyamide yarn capable of changing color when exposed to light - Google Patents
Formula and preparation method of antibacterial polyamide yarn capable of changing color when exposed to light Download PDFInfo
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- CN115262052A CN115262052A CN202211053307.9A CN202211053307A CN115262052A CN 115262052 A CN115262052 A CN 115262052A CN 202211053307 A CN202211053307 A CN 202211053307A CN 115262052 A CN115262052 A CN 115262052A
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- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 41
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000004952 Polyamide Substances 0.000 title claims description 8
- 229920002647 polyamide Polymers 0.000 title claims description 8
- 238000009472 formulation Methods 0.000 title description 2
- 229920000742 Cotton Polymers 0.000 claims abstract description 23
- 229920001778 nylon Polymers 0.000 claims abstract description 23
- 239000004677 Nylon Substances 0.000 claims abstract description 22
- 239000013306 transparent fiber Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000000843 powder Substances 0.000 claims abstract description 14
- 239000003054 catalyst Substances 0.000 claims abstract description 13
- 239000002270 dispersing agent Substances 0.000 claims abstract description 13
- 239000004611 light stabiliser Substances 0.000 claims abstract description 13
- 239000002562 thickening agent Substances 0.000 claims abstract description 13
- 239000004902 Softening Agent Substances 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 239000002002 slurry Substances 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 12
- 238000002791 soaking Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 12
- 238000004513 sizing Methods 0.000 claims description 7
- 240000008564 Boehmeria nivea Species 0.000 claims description 6
- 241000208202 Linaceae Species 0.000 claims description 6
- 235000004431 Linum usitatissimum Nutrition 0.000 claims description 6
- 229920000297 Rayon Polymers 0.000 claims description 6
- 229920004933 Terylene® Polymers 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 210000002268 wool Anatomy 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 3
- 238000002845 discoloration Methods 0.000 claims 3
- 238000005253 cladding Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005562 fading Methods 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- 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
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
- D02G3/346—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns with coloured effects, i.e. by differential dyeing process
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- 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
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- 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
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
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- 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
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/449—Yarns or threads with antibacterial properties
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/50—Modified hand or grip properties; Softening compositions
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- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
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- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
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- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
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- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
- D10B2201/24—Viscose
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- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
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- D10B2211/01—Natural animal fibres, e.g. keratin fibres
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- 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
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- D—TEXTILES; PAPER
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- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
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- 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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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention relates to a formula of antibacterial nylon yarn capable of changing color when exposed to light and a preparation method thereof, belonging to the technical field of yarn manufacturing. A formula of antibacterial nylon yarn which changes color when exposed to light is characterized by comprising 20-30% of antibacterial cotton fiber, 10-20% of sunlight color changing material raw powder, 0.5-1% of light stabilizer, 6-8% of toner, 10-20% of transparent fiber, 15-20% of yarn, 1-3% of dispersing agent, 0.1-3% of catalyst, 1-3% of thickening agent, 3-5% of softening agent, 1-2% of penetrating agent and the balance of water. The invention has better three-dimensional effect, high color fastness, difficult fading, stretching elasticity, difficult pilling and good use effect by the outer cladding of the transparent fiber.
Description
Technical Field
The invention relates to the technical field of yarn manufacturing, in particular to a formula of antibacterial nylon yarn which changes color when exposed to light and a preparation method thereof.
Background
In the field of textile yarns and related fabrics, cellulose attracts a wide range of consumers in a rich and colorful color and style. The color-changing yarn fabric can present various colors under the irradiation of an ultraviolet light source. The yarn fabric recovers the natural color of the yarn indoors or after being shielded from ultraviolet radiation. The colorful and changeable yarn and the fabric thereof lead fashion and trend.
The existing color-changing yarn has poor weather resistance and wear resistance, high color-changing powder consumption and weak lasting color-changing effect, so that the production cost is high, the service life is short, and the price and quality requirements of consumers can not be met.
Disclosure of Invention
In view of the above, the invention provides a formula of antibacterial nylon yarn which changes color when being exposed to light and a preparation method thereof.
In order to achieve the above object, the present invention provides the following technical solutions, which mainly include:
a formula of antibacterial nylon yarn capable of changing color when exposed to light specifically comprises the following materials, 20-30% of antibacterial cotton fiber, 10-20% of sunlight color changing material raw powder, 0.5-1% of light stabilizer, 6-8% of toner, 10-20% of transparent fiber, 15-20% of yarn, 1-3% of dispersant, 0.1-3% of catalyst, 1-3% of thickener, 3-5% of softener, 1-2% of penetrant and the balance of water.
Preferably, the yarn is one or more of cotton, viscose, terylene, acrylic, nylon, wool, silk, flax and ramie yarn.
Preferably, the preparation method of the antibacterial polyamide yarn capable of changing color when being subjected to light comprises the following steps of:
s1: dissolving the toner and the sunlight color-changing material raw powder, and adding a proper amount of water to stir to form slurry A;
s2: adding a dispersing agent, a catalyst, a thickening agent and a penetrating agent into the obtained slurry A to form slurry B;
s3: spraying the sizing agent B to the surfaces of a plurality of yarns uniformly to obtain a yarn A which changes color when being exposed to light;
s4: mixing and stirring a light stabilizer, a softening agent and water, soaking the photochromic yarn A in the mixture for 1-2 hours, and drying;
s5: winding a layer of transparent fiber on the surface of each dried photochromic yarn A to obtain a photochromic yarn B;
s6: winding a plurality of photochromic yarns B on the outer layer of the antibacterial cotton fiber to obtain photochromic yarns C;
s7: and (3) soaking the yarn C which changes color when being subjected to light in a softener for 1-2h, drying to obtain a finished product, and collecting by using a take-up machine.
Preferably, the center of the antibacterial nylon fiber is arranged in the way of changing color when being subjected to light, a plurality of pieces of color-changing yarns are wound on the outer side of the antibacterial cotton fiber, the outer cladding of the color-changing yarns is transparent fiber, and the center cladding of the color-changing yarns is the color-changing yarn A.
According to the technical scheme, compared with the prior art, the process is simple, the production efficiency is high, the produced color-changing yarn is extremely personalized in design and bright and rich in color, the colorful core wire is naturally formed in the polyester staple fibers with various colors, and the central cladding with light variability is matched, so that the color of the color-changing yarn is extremely changed, the outer cladding of the transparent fibers enables the color-changing yarn to have more three-dimensional effect, high color fastness and difficult color fading, has tensile elasticity, is difficult to pilling and has a good use effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a perspective view showing a cross-sectional view of the present invention.
1-antibacterial cotton fiber, 2-transparent fiber and 3-sizing agent B, 4-yarn.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
The formula of the antibacterial nylon yarn capable of changing color when being subjected to light concretely comprises 20% of antibacterial cotton fiber, 10% of sunlight color-changing material raw powder, 1% of light stabilizer, 6% of toner, 10% of transparent fiber, 15% of yarn, 3% of dispersing agent, 3% of catalyst, 3% of thickening agent, 5% of softening agent, 1% of penetrating agent and the balance of water.
In order to further optimize the scheme, the yarn is one or more of cotton, viscose, terylene, acrylic, nylon, wool, silk, flax and ramie yarn.
In order to further optimize the scheme, the preparation method of the antibacterial nylon yarn which changes color when being subjected to light comprises the following steps:
s1: dissolving the toner and the sunlight color-changing material raw powder, and adding a proper amount of water to stir to form slurry A;
s2: adding a dispersing agent, a catalyst, a thickening agent and a penetrating agent into the obtained slurry A to form slurry B;
s3: spraying the sizing agent B to the surfaces of a plurality of yarns uniformly to obtain a yarn A which changes color when being exposed to light;
s4: mixing and stirring a light stabilizer, a softening agent and water, soaking the photochromic yarn A in the mixture for 1-2 hours, and drying;
s5: winding a layer of transparent fiber on the surface of each dried photochromic yarn A to obtain a photochromic yarn B;
s6: winding a plurality of photochromic yarns B on the outer layer of the antibacterial cotton fiber to obtain photochromic yarns C;
s7: and (3) soaking the yarn C which changes color when being subjected to light in a softener for 1-2h, drying to obtain a finished product, and collecting by using a take-up machine.
Example 2
A formula of antibacterial nylon yarn capable of changing color when exposed to light specifically comprises the following materials, 25% of antibacterial cotton fiber, 15% of sunlight color-changing material raw powder, 1% of light stabilizer, 7% of toner, 15% of transparent fiber, 20% of yarn, 3% of dispersing agent, 3% of catalyst, 3% of thickening agent, 5% of softening agent, 1% of penetrating agent and the balance of water.
In order to further optimize the scheme, the yarn is one or more of cotton, viscose, terylene, acrylic, nylon, wool, silk, flax and ramie yarn.
In order to further optimize the scheme, the preparation method of the antibacterial nylon yarn which changes color when being subjected to light comprises the following steps:
s1: dissolving the toner and the sunlight color-changing material raw powder, and adding a proper amount of water to stir to form slurry A;
s2: adding a dispersing agent, a catalyst, a thickening agent and a penetrating agent into the obtained slurry A to form slurry B;
s3: spraying the sizing agent B to the surfaces of a plurality of yarns uniformly to obtain a yarn A which changes color when being exposed to light;
s4: mixing and stirring a light stabilizer, a softening agent and water, soaking the photochromic yarn A in the mixture for 1-2 hours, and drying;
s5: winding a layer of transparent fiber on the surface of each dried photochromic yarn A to obtain a photochromic yarn B;
s6: winding a plurality of photochromic yarns B on the outer layer of the antibacterial cotton fiber to obtain photochromic yarns C;
s7: and (3) soaking the photochromic yarn C in a softener for 1-2h, drying to obtain a finished product, and collecting by using a take-up machine.
Example 3
A formula of antibacterial nylon yarn capable of changing color when exposed to light specifically comprises the following materials, 20% of antibacterial cotton fiber, 10% of sunlight color-changing material raw powder, 0.5% of light stabilizer, 7% of toner, 10% of transparent fiber, 15% of yarn, 0.5% of dispersing agent, 3% of catalyst, 3% of thickening agent, 5% of softening agent, 1% of penetrating agent and the balance of water.
In order to further optimize the scheme, the yarn is one or more of cotton, viscose, terylene, acrylic, nylon, wool, silk, flax and ramie yarn.
In order to further optimize the scheme, the preparation method of the antibacterial nylon yarn which changes color when being subjected to light comprises the following steps:
s1: dissolving the toner and the sunlight color-changing material raw powder, and adding a proper amount of water to stir to form slurry A;
s2: adding a dispersing agent, a catalyst, a thickening agent and a penetrating agent into the obtained slurry A to form slurry B;
s3: spraying the sizing agent B to the surfaces of a plurality of yarns uniformly to obtain a yarn A which changes color when being exposed to light;
s4: mixing and stirring a light stabilizer, a softening agent and water, soaking the photochromic yarn A in the mixture for 1-2 hours, and drying;
s5: winding a layer of transparent fiber on the surface of each dried photochromic yarn A to obtain a photochromic yarn B;
s6: winding a plurality of photochromic yarns B on the outer side of the antibacterial cotton fiber by one layer to obtain photochromic yarns C;
s7: and (3) soaking the yarn C which changes color when being subjected to light in a softener for 1-2h, drying to obtain a finished product, and collecting by using a take-up machine.
Example 4
A formula of antibacterial nylon yarn capable of changing color when exposed to light specifically comprises the following materials, 20% of antibacterial cotton fiber, 10% of sunlight color-changing material raw powder, 0.8% of light stabilizer, 6% of toner, 10% of transparent fiber, 15% of yarn, 2% of dispersing agent, 3% of catalyst, 3% of thickening agent, 5% of softening agent, 1% of penetrating agent and the balance of water.
In order to further optimize the scheme, the yarn is one or more of cotton, viscose, terylene, acrylic, nylon, wool, silk, flax and ramie yarn.
In order to further optimize the scheme, the preparation method of the antibacterial nylon yarn which changes color when being subjected to light comprises the following steps:
s1: dissolving the toner and the sunlight color-changing material raw powder, and adding a proper amount of water to stir to form slurry A;
s2: adding a dispersing agent, a catalyst, a thickening agent and a penetrating agent into the obtained slurry A to form slurry B;
s3: spraying the sizing agent B to the surfaces of a plurality of yarns uniformly to obtain a photochromic yarn A;
s4: mixing and stirring a light stabilizer, a softening agent and water, soaking the photochromic yarn A in the mixture for 1-2 hours, and drying;
s5: winding a layer of transparent fiber on the surface of each dried photochromic yarn A to obtain a photochromic yarn B;
s6: winding a plurality of photochromic yarns B on the outer side of the antibacterial cotton fiber by one layer to obtain photochromic yarns C;
s7: and (3) soaking the yarn C which changes color when being subjected to light in a softener for 1-2h, drying to obtain a finished product, and collecting by using a take-up machine.
Example 5
As shown in FIG. 1;
in order to further optimize the scheme, the center of the antibacterial nylon yarn which changes color when being subjected to light is provided with the antibacterial cotton fiber, a plurality of color-changing yarns are wound on the outer side of the antibacterial cotton fiber, the outer cladding of the color-changing yarns is transparent fiber, and the center cladding of the color-changing yarns is the color-changing yarn A.
In the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The formula of the antibacterial nylon yarn which changes color when being exposed to light is characterized by comprising 20-30% of antibacterial cotton fiber, 10-20% of sunlight color-changing material raw powder, 0.5-1% of light stabilizer, 6-8% of toner, 10-20% of transparent fiber, 15-20% of yarn, 1-3% of dispersant, 0.1-3% of catalyst, 1-3% of thickener, 3-5% of softener, 1-2% of penetrant and the balance of water.
2. The photochromic antibacterial polyamide yarn formula according to claim 1, wherein the yarn is one or more of cotton, viscose, terylene, acrylic, nylon, wool, silk, flax and ramie yarn.
3. The preparation method of the antibacterial nylon yarn capable of changing color when being subjected to light is characterized by comprising the following steps of:
s1: dissolving the toner and the sunlight color-changing material raw powder, and adding a proper amount of water to stir to form slurry A;
s2: adding a dispersing agent, a catalyst, a thickening agent and a penetrating agent into the obtained slurry A to form slurry B;
s3: spraying the sizing agent B to the surfaces of a plurality of yarns uniformly to obtain a yarn A which changes color when being exposed to light;
s4: mixing and stirring a light stabilizer, a softening agent and water, soaking the photochromic yarn A in the mixture for 1-2 hours, and drying;
s5: winding a layer of transparent fiber on the surface of each dried photochromic yarn A to obtain a photochromic yarn B;
s6: winding a plurality of photochromic yarns B on the outer layer of the antibacterial cotton fiber to obtain photochromic yarns C;
s7: and (3) soaking the yarn C which changes color when being subjected to light in a softener for 1-2h, drying to obtain a finished product, and collecting by using a take-up machine.
4. The photo-discoloration antibacterial polyamide yarn according to any one or more of claims 1 to 3, wherein the center of the photo-discoloration antibacterial polyamide yarn is an antibacterial polyamide fiber, a plurality of color-change yarns are wound on the outer side of the antibacterial polyamide fiber, the outer covering layer of the color-change yarns is transparent fibers, and the central covering layer of the color-change yarns is a photo-discoloration yarn A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211053307.9A CN115262052A (en) | 2022-08-31 | 2022-08-31 | Formula and preparation method of antibacterial polyamide yarn capable of changing color when exposed to light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211053307.9A CN115262052A (en) | 2022-08-31 | 2022-08-31 | Formula and preparation method of antibacterial polyamide yarn capable of changing color when exposed to light |
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| CN115262052A true CN115262052A (en) | 2022-11-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117364500A (en) * | 2023-10-10 | 2024-01-09 | 东莞市粤雄纺织品有限公司 | Anhydrous dyeing preparation process of color-changing yarn and yarn prepared by same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117364500A (en) * | 2023-10-10 | 2024-01-09 | 东莞市粤雄纺织品有限公司 | Anhydrous dyeing preparation process of color-changing yarn and yarn prepared by same |
| CN117364500B (en) * | 2023-10-10 | 2024-04-16 | 东莞市粤雄纺织品有限公司 | Anhydrous dyeing preparation process of color-changing yarn and yarn prepared by same |
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Application publication date: 20221101 |