CN113417139A - Preparation method of orchid fiber - Google Patents
Preparation method of orchid fiber Download PDFInfo
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- CN113417139A CN113417139A CN202110880796.4A CN202110880796A CN113417139A CN 113417139 A CN113417139 A CN 113417139A CN 202110880796 A CN202110880796 A CN 202110880796A CN 113417139 A CN113417139 A CN 113417139A
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- 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
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
- D06B15/02—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by squeezing rollers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/02—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fibres, slivers or rovings
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- 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
- D06M11/01—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 with hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof
- D06M11/05—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 with hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof with water, e.g. steam; with heavy water
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- 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
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
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- 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
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
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- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
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- 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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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention relates to a preparation method of orchid fiber, which comprises the following steps: (1) preparing an orchid extract solution; (2) swelling and moistening the cationic viscose fibers; (3) preparing orchid extract fiber; (4) spraying soft water; (5) spraying a softening agent; (6) post-treatment; according to the preparation method of the fiber, orchid extract powder is uniformly dispersed in deionized water to prepare orchid extract solution, and then the orchid fiber is prepared in a spraying mode.
Description
Technical Field
The invention belongs to the field of light industry textile, and particularly relates to a preparation method of orchid fibers.
Background
The textile industry is the traditional industry in China, and along with the rapid development of textiles for clothing, household and industry, differentiation and individuation of textile products become the key points of the development of various enterprises. Functional fiber as high-grade textile raw material is obtained by improving the functions of the fiber through physical modification, chemical modification, molecular design and other means, so that the original viscose fiber is greatly improved in the aspects of photo-thermal stability, electric conduction, flame retardance, dyeing, static resistance, moisture absorption, fluffiness, pilling resistance, antifouling property and the like.
The regenerated cellulose fiber is produced by using natural cellulose (cotton, hemp, bamboo, tree, shrub) as raw material, and only changing the physical structure of the natural cellulose without changing the chemical structure of the natural cellulose. The regenerated cellulose fiber product takes 100% pure natural materials as raw materials, is naturally biodegradable, free of additives, heavy metals and harmful chemicals, is compatible and non-irritant to skin, and is an environment-friendly green fiber with excellent performance. The fabric made of the fibers is more comfortable to wear; the dyeing beauty is better than that of cotton fiber; soft, plump and smooth hand feeling, excellent drapability and silky luster; the thermal stability and the light stability are high, and static electricity is not generated; the strength and the elongation can meet the requirements of most textiles, and the textile has better spinnability.
At present, most of fibers with modification functions are prepared by adding plant extracts into regenerated cellulose fibers in a blending mode, the process inevitably contacts strong acid and strong alkali environments in the production process, the extracts and the fibers are damaged and destroyed, and in the fiber forming process, the extracts are partially lost; the original flower color of the orchid extract is not obvious by the injection mode before blending, and the spinnability of the fiber is affected if the orchid extract is added too much, so that the prepared orchid fiber has high defect points and the physical performance index of the fiber is poor.
Disclosure of Invention
The invention aims to solve the technical problem of providing a preparation method of orchid fiber, which successfully applies orchid flower extract to regenerated cellulose fiber, the prepared fiber has high strength, beautiful color and good quality, and the orchid extract is grafted on the fiber, so that the fiber has the effects of diminishing inflammation, inhibiting bacteria, resisting aging and nourishing skin.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a preparation method of orchid fibers, which comprises the following steps:
(1) preparation of orchid extract solution
Placing the orchid extract powder in deionized water at 50 ℃, adding a dispersing agent, stirring by an electric stirrer for 1h, standing for precipitation, taking supernatant, and filtering twice by a 200-mesh filter screen to obtain an orchid extract solution with the solid content of 10%.
(2) Swelling treatment of cation viscose fiber
The cation viscose fiber is wetted by deionized water and is uniformly sprayed on the surface of the fiber by a sprayer at the temperature of 30 ℃ so that the fiber absorbs water uniformly and expands.
(3) Preparation of orchid extract fiber
Opening the cationic viscose fibers through an opener, placing the opened viscose fibers on a first chain net which rotates circularly, driving the viscose fibers to move forwards through the first chain net, arranging an extract sprayer on the upper portion of the first chain net, enabling the extract sprayer to be parallel to the first chain net, vertically arranging spray heads on the extract sprayer, spraying the orchid extract solution prepared in the step (1) to the opened cationic viscose fibers through the extract sprayer, and spraying 500g of orchid extract solution to every 1kg of cationic fibers to enable the orchid extract solution to be fully contacted with the cationic viscose fibers to prepare the orchid extract fibers.
(4) Spraying of soft water
And (3) conveying the orchid extract fiber prepared in the step (3) to a second chain net which rotates circularly through a first chain net, wherein a soft water sprayer is arranged at the upper part of the second chain net, the soft water sprayer is arranged in parallel with the second chain net, a spray head on the soft water sprayer is vertically arranged, and soft water is sprayed to the orchid extract fiber through the soft water sprayer at the temperature of 55 ℃.
(5) Spraying of softening agent
And conveying the orchid extract fibers to a third chain net which rotates circularly through the second chain net, wherein a softening agent sprayer is arranged on the upper part of the third chain net, the softening agent sprayer is arranged in parallel with the third chain net, a spray head on the softening agent sprayer is vertically arranged, and the softening agent is sprayed to the orchid extract fibers through the softening agent sprayer.
(6) Post-treatment
And (4) dehydrating the orchid extract fiber sprayed with the softening agent in the step (5) by using a double-roller wringing machine, drying and opening to prepare the orchid fiber.
As an optimized scheme, the dispersing agent in the step (1) is sodium hexametaphosphate.
As an optimized proposal, the number of the cationic viscose neps after the opening in the step (3) is less than 20 per 2g of the fiber.
As an optimized scheme, the softening agent in the step (5) is a silicone finishing agent 8156.
As an optimized proposal, the drying temperature in the step (6) is 115 ℃.
As an optimized scheme, the lower part of the first chain net is provided with a circulating groove, the circulating groove is connected with an extract sprayer through a connecting pipe, and a circulating pump is arranged on the connecting pipe.
As an optimization scheme, the system further comprises a blending barrel, and the blending barrel is connected with the circulating tank through a pipeline.
By adopting the technical scheme, the invention has the following advantages:
(1) according to the preparation method of the fiber, orchid extract powder is uniformly dispersed in deionized water to prepare orchid extract solution, and then the orchid fiber is prepared in a spraying mode.
(2) The spraying mode is adopted, the addition amount of the orchid extract is not limited, the addition amount of the orchid extract is greatly increased, the circulating groove is circulated in a reciprocating mode, the extract is uniformly sprayed on the fibers, the fibers cannot be damaged under the condition of increasing the addition amount, the defects of the fibers are greatly reduced, and the strength of the fibers is ensured.
(3) The orchid extract solution is sprayed after opening, so that the orchid extract solution can be fully contacted with the cationic fibers, the orchid extract is uniformly attached to the fibers, and the attachment amount of the orchid extract solution is increased. After opening, the number of neps is greatly reduced, the fiber treatment is more uniform, and the quality is better.
(4) Orchid extract solution, soft water and softener all spray the fibre through the sprinkler, and the fibre is carried through endless rotation's chain net, can the serialization operation, avoids intermittent type nature operation, can the batch operation, and the chain net adopts stainless steel, avoids the joining of impurity.
(5) The dewatering is avoided by the double-roller wringing machine, the extruded water content is lower, and the consumption of subsequent drying steam is reduced.
(6) The fiber prepared by the method has the characteristics of luster, brightness, softness, good hygroscopicity, good fiber softness and the like, and simultaneously has higher dry breaking strength, wet breaking strength and dry breaking elongation, and has better effects of diminishing inflammation, inhibiting bacteria, resisting aging and nourishing skin; wherein the dry breaking strength is more than 2.4CN/dtex, the wet breaking strength is more than 1.25CN/dtex, the dry breaking elongation is more than 18 percent, and the bacteriostasis rate is more than 90 percent.
Drawings
FIG. 1 is a schematic view of the opening sprayer according to the invention.
In the figure:
1-a circulation tank; 2-connecting pipe; 3-a circulating pump; 4-preparing a barrel; 5-extract sprayer; 6-a first chain net; 7-soft water sprinklers; 8-soft water connecting pipe; 9-a second chain network; 10-softener sprayer; 11-softener connecting pipe; 12-a third chain network; 13-double-roller wringing machine.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
Example (b): as shown in the attached figure 1, the preparation method of the orchid fiber comprises the following steps:
(1) preparation of orchid extract solution
Placing the orchid extract powder in deionized water at 50 ℃, adding a dispersing agent, stirring by an electric stirrer for 1h, standing for precipitation, taking supernatant, and filtering twice by a 200-mesh filter screen to obtain an orchid extract solution with the solid content of 10%.
(2) Swelling treatment of cation viscose fiber
The cation viscose fiber is wetted by deionized water and is uniformly sprayed on the surface of the fiber by a sprayer at the temperature of 30 ℃ so that the fiber absorbs water uniformly and expands.
(3) Preparation of orchid extract fiber
Opening the cationic viscose fibers through an opener, placing the opened viscose fibers on a first chain net 6 which rotates circularly, driving the viscose fibers to move forwards through the first chain net 6, arranging an extract sprayer 5 on the upper portion of the first chain net 6, arranging the extract sprayer 5 in parallel with the first chain net 6, vertically arranging spray heads on the extract sprayer 5, spraying the orchid extract solution prepared in the step (1) to the opened cationic viscose fibers through the extract sprayer 5, and spraying 500g of orchid extract solution to every 1kg of cationic fibers to fully contact the orchid extract solution and the cationic viscose fibers to prepare the orchid extract fibers.
(4) Spraying of soft water
And (3) conveying the orchid extract fiber prepared in the step (3) to a second chain net 9 which rotates circularly through a first chain net 6, wherein a soft water sprayer 7 is arranged on the upper part of the second chain net 9, the soft water sprayer 7 is arranged in parallel with the second chain net 9, a spray head on the soft water sprayer 7 is vertically arranged, and soft water is sprayed to the orchid extract fiber through the soft water sprayer 7 at the temperature of 55 ℃.
(5) Spraying of softening agent
The orchid extract fiber is conveyed to a third chain net 12 which rotates circularly through the second chain net 9, a softening agent sprayer 10 is arranged on the upper portion of the third chain net 12, the softening agent sprayer 10 is arranged in parallel with the third chain net 12, a spray head on the softening agent sprayer 10 is arranged vertically, and the softening agent is sprayed to the orchid extract fiber through the softening agent sprayer 10.
(6) Post-treatment
And (4) dehydrating the orchid extract fiber sprayed with the softening agent in the step (5) by using a double-roller wringing machine 13, drying and opening to obtain the orchid fiber.
The dispersant in the step (1) is sodium hexametaphosphate, and the number of cotton knots of the opened cationic viscose fibers in the step (3) is less than 20 per 2g of fibers.
The softening agent in the step (5) is an organic silicon finishing agent 8156, and the drying temperature in the step (6) is 115 ℃.
The lower part of first chain net 6 is provided with circulation groove 1, circulation groove 1 is connected with extract sprinkler 5 through connecting pipe 2, has a plurality of shower nozzles on the extract sprinkler 5, and the quantity of shower nozzle can increase or reduce as required, and the shower nozzle is vertical to be set up, and it is even to spray, be provided with circulating pump 3 on the connecting pipe 2, connecting pipe 2 one end is connected with circulation groove 1's bottom, and the other end and the extract sprinkler 5 of connecting pipe 2 are connected, carry extract sprinkler 5 with orchid extract solution through circulating pump 3, still include allotment bucket 4, allotment bucket 4 is connected with circulation groove 1 through the pipeline, and orchid extract solution is located allotment bucket 4, adds orchid extract solution to circulation groove 1 through allotment bucket 4.
The soft water sprayer 7 is connected with a soft water connecting pipe 8, soft water with pressure is provided for the soft water sprayer 7 through the soft water connecting pipe 8 and then sprayed out of the soft water sprayer 7, the soft water sprayer 7 is provided with a plurality of spray heads, and the number of the spray heads can be increased or reduced according to requirements.
The softener sprayer 10 is connected with a softener connecting pipe 11, a softener with pressure is provided for the softener sprayer 10 through the softener connecting pipe 11 and then sprayed out of the softener sprayer 10, the softener sprayer 10 is provided with a plurality of spray heads, and the number of the spray heads can be increased or reduced according to requirements.
Through setting up three endless rotation's chain net, realized the serialization operation, avoid intermittent type nature operation, can the batched operation. The circulation tank circulates in a reciprocating manner, so that the extract is uniformly sprayed on the fibers, a double-roller wringing machine is arranged behind the extraction tank to avoid a dehydrator, the extruded water content is lower, the consumption of drying steam is reduced, the chain net is made of stainless steel, the addition of impurities is avoided, and the fibers are suitable for the field of high-end non-woven fabrics.
The specifications of the prepared fiber product are as follows: fineness of 1.11 dtex, length 38 mm.
The parameters are as follows, tested by an authority department:
and (3) testing physical performance indexes:
| serial number | Name of item | First-class product |
| 1 | Dry breaking strength/(cN/dtex) ≥ | 2.45 |
| 2 | Strength of wet break-(cN/dtex) ≥ | 1.28 |
| 3 | Dry elongation at break/%) | 21±3 |
| 4 | Linear density deviation rate/% +/- | 6.0 |
| 5 | Length deviation rate/% +/- | 8.0 |
| 6 | The ratio of the ultra-long fiber is less than or equal to | 0.3 |
| 7 | The rate of the double length fiber/(mg/100 g) is less than or equal to | 5 |
| 8 | The residual sulfur content/(mg/100 g) is less than or equal to | 6 |
| 9 | The defect/(mg/100 g) is less than or equal to | 0.5 |
| 10 | Oil stain yellow fiber/(mg/100 g) is less than or equal to | 0.0 |
| 11 | Whiteness/% | 49±2 |
And (3) testing the antibacterial effect:
finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and the embodiments are examples, wherein the details that are not described are all the common general knowledge of those skilled in the art, and the technical solutions described in the foregoing embodiments can be modified or some technical features can be equivalently replaced by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A preparation method of orchid fiber is characterized in that: the preparation method comprises the following steps:
(1) preparation of orchid extract solution
Placing the orchid extract powder in deionized water at 50 ℃, adding a dispersing agent, stirring by an electric stirrer for 1h, standing for precipitation, taking supernatant, and filtering twice by a 200-mesh filter screen to obtain an orchid extract solution with the solid content of 10%;
(2) swelling treatment of cation viscose fiber
Wetting the cationic viscose fibers by using deionized water, uniformly spraying the deionized water on the surfaces of the fibers by using a sprayer at the temperature of 30 ℃, so that the fibers uniformly absorb water and expand;
(3) preparation of orchid extract fiber
Opening cationic viscose fibers through an opener, placing the opened viscose fibers on a first chain net which rotates circularly, driving the viscose fibers to move forwards through the first chain net, arranging an extract sprayer on the upper part of the first chain net, wherein the extract sprayer is parallel to the first chain net, vertically arranging spray heads on the extract sprayer, spraying the orchid extract solution prepared in the step (1) to the opened cationic viscose fibers through the extract sprayer, and spraying 500g of orchid extract solution to every 1kg of cationic fibers to fully contact the orchid extract solution and the cationic viscose fibers to prepare the orchid extract fibers;
(4) spraying of soft water
Conveying the orchid extract fiber prepared in the step (3) to a second chain net which rotates circularly through a first chain net, wherein a soft water sprayer is arranged at the upper part of the second chain net, the soft water sprayer is arranged in parallel with the second chain net, a spray head on the soft water sprayer is vertically arranged, and soft water is sprayed to the orchid extract fiber through the soft water sprayer at the temperature of 55 ℃;
(5) spraying of softening agent
Conveying the orchid extract fiber to a third chain net which rotates circularly through the second chain net, wherein a softening agent sprayer is arranged on the upper part of the third chain net, the softening agent sprayer is arranged in parallel with the third chain net, a spray head on the softening agent sprayer is vertically arranged, and softening agent is sprayed to the orchid extract fiber through the softening agent sprayer;
(6) post-treatment
And (4) dehydrating the orchid extract fiber sprayed with the softening agent in the step (5) by using a double-roller wringing machine, drying and opening to prepare the orchid fiber.
2. The method of claim 1, wherein the step of preparing the orchid fiber comprises: the dispersing agent in the step (1) is sodium hexametaphosphate.
3. The method of claim 1, wherein the step of preparing the orchid fiber comprises: the number of neps of the opened cationic viscose fibers in the step (3) is less than 20 per 2g of fibers.
4. The method of claim 1, wherein the step of preparing the orchid fiber comprises: and (3) the softening agent in the step (5) is an organic silicon finishing agent 8156.
5. The method of claim 1, wherein the step of preparing the orchid fiber comprises: the drying temperature in the step (6) is 115 ℃.
6. A process for the preparation of orchid fibres according to any one of claims 1 to 5, characterised in that: the lower part of the first chain net is provided with a circulating groove, the circulating groove is connected with the extract sprayer through a connecting pipe, and the connecting pipe is provided with a circulating pump.
7. The method of claim 6, wherein the step of preparing the orchid fiber comprises: the device also comprises a blending barrel, wherein the blending barrel is connected with the circulating tank through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110880796.4A CN113417139A (en) | 2021-08-02 | 2021-08-02 | Preparation method of orchid fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110880796.4A CN113417139A (en) | 2021-08-02 | 2021-08-02 | Preparation method of orchid fiber |
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| CN113417139A true CN113417139A (en) | 2021-09-21 |
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| CN202110880796.4A Withdrawn CN113417139A (en) | 2021-08-02 | 2021-08-02 | Preparation method of orchid fiber |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712294A (en) * | 2022-05-10 | 2022-07-08 | 广州雅南无纺布制品有限公司 | Graphene mask with magnetic therapy function and preparation method thereof |
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| CN105603557A (en) * | 2016-03-21 | 2016-05-25 | 恒天海龙（潍坊）新材料有限责任公司 | Traditional Chinese medicine health-care regenerated cellulose fiber and preparation method thereof |
| CN106894235A (en) * | 2015-12-20 | 2017-06-27 | 青岛鑫益发工贸有限公司 | A kind of softener containing orchid extract |
| CN111021053A (en) * | 2019-11-26 | 2020-04-17 | 杭州优标科技有限公司 | Fiber containing artemisia annua composite extract and preparation method thereof |
| CN112323165A (en) * | 2020-11-06 | 2021-02-05 | 郑州诺肯新材料科技有限公司 | Preparation method of hemp tea fiber |
| CN112779769A (en) * | 2021-02-07 | 2021-05-11 | 郑州诺肯新材料科技有限公司 | Preparation method of sand ginger fiber |
-
2021
- 2021-08-02 CN CN202110880796.4A patent/CN113417139A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894235A (en) * | 2015-12-20 | 2017-06-27 | 青岛鑫益发工贸有限公司 | A kind of softener containing orchid extract |
| CN105603557A (en) * | 2016-03-21 | 2016-05-25 | 恒天海龙（潍坊）新材料有限责任公司 | Traditional Chinese medicine health-care regenerated cellulose fiber and preparation method thereof |
| CN111021053A (en) * | 2019-11-26 | 2020-04-17 | 杭州优标科技有限公司 | Fiber containing artemisia annua composite extract and preparation method thereof |
| CN112323165A (en) * | 2020-11-06 | 2021-02-05 | 郑州诺肯新材料科技有限公司 | Preparation method of hemp tea fiber |
| CN112779769A (en) * | 2021-02-07 | 2021-05-11 | 郑州诺肯新材料科技有限公司 | Preparation method of sand ginger fiber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712294A (en) * | 2022-05-10 | 2022-07-08 | 广州雅南无纺布制品有限公司 | Graphene mask with magnetic therapy function and preparation method thereof |
| CN114712294B (en) * | 2022-05-10 | 2023-05-30 | 广州雅南无纺布制品有限公司 | Graphene mask with magnetic therapy function and preparation method thereof |
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Application publication date: 20210921 |