CN111851090A - Microwave dyeing and finishing method of natural plant dye for textile - Google Patents
Microwave dyeing and finishing method of natural plant dye for textile Download PDFInfo
- Publication number
- CN111851090A CN111851090A CN201910346781.2A CN201910346781A CN111851090A CN 111851090 A CN111851090 A CN 111851090A CN 201910346781 A CN201910346781 A CN 201910346781A CN 111851090 A CN111851090 A CN 111851090A
- Authority
- CN
- China
- Prior art keywords
- dyeing
- microwave
- finishing
- dye
- equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004043 dyeing Methods 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000004753 textile Substances 0.000 title claims abstract description 11
- 241000196324 Embryophyta Species 0.000 claims abstract description 36
- 239000004744 fabric Substances 0.000 claims abstract description 35
- -1 yarns Substances 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 16
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims abstract description 16
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims abstract description 16
- 229920003043 Cellulose fiber Polymers 0.000 claims abstract description 16
- 229920000297 Rayon Polymers 0.000 claims abstract description 16
- 235000009120 camo Nutrition 0.000 claims abstract description 16
- 235000005607 chanvre indien Nutrition 0.000 claims abstract description 16
- 239000011487 hemp Substances 0.000 claims abstract description 16
- 238000007730 finishing process Methods 0.000 claims abstract description 15
- 238000002791 soaking Methods 0.000 claims abstract description 10
- 229920000742 Cotton Polymers 0.000 claims abstract description 9
- 235000013311 vegetables Nutrition 0.000 claims abstract description 7
- 239000011347 resin Substances 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims abstract description 5
- 239000003795 chemical substances by application Substances 0.000 claims abstract 2
- 239000012752 auxiliary agent Substances 0.000 claims description 4
- 238000005470 impregnation Methods 0.000 claims 1
- 239000000975 dye Substances 0.000 abstract description 60
- 241000411851 herbal medicine Species 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052799 carbon Inorganic materials 0.000 abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004902 Softening Agent Substances 0.000 abstract description 3
- 230000003115 biocidal effect Effects 0.000 abstract description 3
- 229920006052 Chinlon® Polymers 0.000 abstract description 2
- 229920004933 Terylene® Polymers 0.000 abstract description 2
- 239000005020 polyethylene terephthalate Substances 0.000 abstract description 2
- 238000003672 processing method Methods 0.000 abstract description 2
- 210000002268 wool Anatomy 0.000 abstract description 2
- 238000004078 waterproofing Methods 0.000 abstract 1
- 244000163122 Curcuma domestica Species 0.000 description 8
- 229920000433 Lyocell Polymers 0.000 description 7
- 235000003392 Curcuma domestica Nutrition 0.000 description 5
- 235000003373 curcuma longa Nutrition 0.000 description 5
- 235000013976 turmeric Nutrition 0.000 description 5
- 235000002722 Dioscorea batatas Nutrition 0.000 description 4
- 235000006536 Dioscorea esculenta Nutrition 0.000 description 4
- 240000001811 Dioscorea oppositifolia Species 0.000 description 4
- 235000003416 Dioscorea oppositifolia Nutrition 0.000 description 4
- 241001071917 Lithospermum Species 0.000 description 4
- 241000972672 Phellodendron Species 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 235000014375 Curcuma Nutrition 0.000 description 3
- 244000299790 Rheum rhabarbarum Species 0.000 description 3
- 235000009411 Rheum rhabarbarum Nutrition 0.000 description 3
- VFLDPWHFBUODDF-FCXRPNKRSA-N curcumin Chemical compound C1=C(O)C(OC)=CC(\C=C\C(=O)CC(=O)\C=C\C=2C=C(OC)C(O)=CC=2)=C1 VFLDPWHFBUODDF-FCXRPNKRSA-N 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010409 ironing Methods 0.000 description 3
- 239000009910 sargent gloryvine Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000643 oven drying Methods 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- HELHAJAZNSDZJO-OLXYHTOASA-L sodium L-tartrate Chemical compound [Na+].[Na+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O HELHAJAZNSDZJO-OLXYHTOASA-L 0.000 description 2
- 229960002167 sodium tartrate Drugs 0.000 description 2
- 239000001433 sodium tartrate Substances 0.000 description 2
- 235000011004 sodium tartrates Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000010149 Brassica rapa subsp chinensis Nutrition 0.000 description 1
- 235000000536 Brassica rapa subsp pekinensis Nutrition 0.000 description 1
- 241000499436 Brassica rapa subsp. pekinensis Species 0.000 description 1
- NEZONWMXZKDMKF-UHFFFAOYSA-N C.I. Natural Red 20 Chemical compound C1=CC(O)=C2C(=O)C(C(O)CC=C(C)C)=CC(=O)C2=C1O NEZONWMXZKDMKF-UHFFFAOYSA-N 0.000 description 1
- 240000004035 Lithospermum officinale Species 0.000 description 1
- 235000011030 Lithospermum officinale Nutrition 0.000 description 1
- 241000972673 Phellodendron amurense Species 0.000 description 1
- 240000003152 Rhus chinensis Species 0.000 description 1
- 235000014220 Rhus chinensis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000000982 direct dye Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000985 reactive dye Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/34—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using natural dyestuffs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
- D06P5/2011—Application of vibrations, pulses or waves for non-thermic purposes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
The invention relates to a microwave dyeing and finishing method of natural plant dye for textile, the microwave dyeing and finishing method of cellulose fiber, yarn, fabric and ready-made clothes such as hemp, cotton, viscose, etc. comprises the following steps: soaking in dye solution of natural vegetable dye by using conventional dyeing equipment or ultrasonic equipment, dehydrating, and soaping and fixing with microwave equipment of 2450KHZ or 915 HZ. The method for performing after-treatment processing by using microwave equipment comprises the following steps: after fibers, yarns, fabrics and ready-made clothes dyed by natural vegetable dyes are soaked in after-finishing auxiliaries such as softening agents, resins, waterproofing agents and the like, microwave equipment of 2450KHZ or 915HZ is used for performing after-finishing processing. The invention can greatly improve the dyeing rate of the fabric dye, improve the color fastness, improve the production efficiency, save energy and save water. The whole dyeing and finishing process can avoid the use of a large amount of steam energy in the traditional dyeing and finishing process, and belongs to a production mode with high efficiency, cleanness and low carbon. The natural Chinese herbal medicine plant dye keeps the functions of antibiosis, bacteriostasis and the like of the natural Chinese herbal medicine plants after microwave dyeing and finishing processing. The processing method is also suitable for dyeing and finishing of fibers, yarns, fabrics and ready-made clothes of chinlon, terylene, wool and the like.
Description
Technical Field
The invention belongs to the field of textile printing and dyeing, and particularly relates to a method for dyeing and finishing cellulose fibers such as hemp, cotton, viscose and the like, yarns, fabrics and ready-made clothes by using natural plant dyes in a microwave mode.
Background
At present, the textile fiber or fabric is mainly dyed by reactive dye, direct dye and other chemical dyes, and the dyeing process has large pollution and much energy consumption. Although the dyeing process of natural plant dye is environment-friendly and the dyeing rate on protein fibers such as real silk is higher, the textile industry mainly uses cellulose fiber fabrics such as hemp, cotton, viscose and the like at present, and the consumption of the protein fibers such as real silk and the like in the textile fibers is very small, which is not enough to improve the environment-friendly level of the whole industry. Moreover, natural vegetable dyes have low dyeing rate, poor level dyeing property and poor color fastness on cellulose fiber fabrics such as hemp, cotton, viscose and the like, so that the natural vegetable dyes are not applied to large-scale batch dyeing and finishing processing in the textile industry at present.
The natural plant dye is used for dyeing and finishing cellulose fibers such as hemp, cotton, viscose and the like, yarns, fabrics and ready-made clothes in a microwave mode, can improve the dyeing rate of the plant dye, improve the level-dyeing property, improve the color fastness, improve the production efficiency, save energy and save water. The whole dyeing and finishing process can avoid the use of a large amount of steam energy in the traditional dyeing and finishing process, and belongs to a production mode with high efficiency, cleanness and low carbon. And the natural Chinese herbal medicine plant dye keeps the functions of antibiosis, bacteriostasis and the like of the natural Chinese herbal medicine plants after being processed by microwave dyeing and finishing, and endows the fabric with higher added value.
Disclosure of Invention
In order to overcome the problems of low dyeing rate, poor level dyeing property, poor color fastness and the like of cellulose fiber fabrics such as hemp, cotton, viscose and the like by natural plant dyes and the technical defects of high pollution, high energy consumption and the like of the traditional chemical dyeing, the invention aims to provide a method for dyeing and finishing the cellulose fiber fabrics such as the hemp, the cotton, the viscose and the like, the yarns, the fabrics and ready-made clothes by the natural plant dyes by adopting a microwave technology, which can greatly improve the dyeing rate, improve the color fastness, improve the production efficiency, save energy and save water. The whole dyeing and finishing process can avoid the use of a large amount of steam energy in the traditional dyeing and finishing process, and belongs to a production mode with high efficiency, cleanness and low carbon. The natural Chinese herbal medicine plant dye is subjected to dyeing and finishing processing by a microwave technology, so that the fabric keeps the functions of resisting and inhibiting bacteria and the like which are unique to natural Chinese herbal medicine plants.
The processing method is also suitable for dyeing and finishing of fibers, yarns, fabrics and ready-made clothes of chinlon, terylene, wool and the like.
In order to achieve the purpose, the invention is realized by the following technical scheme:
soaking cellulose fiber, yarn, fabric, and garment such as hemp, modal, tencel, and viscose in dye solution of natural plant dye such as Galla chinensis, Curcuma rhizome, and caulis Sargentodoxae by ultrasonic equipment, maintaining the temperature for 10-30 min, oven drying, and dyeing with microwave of 2450KHZ or 915 HKZ.
Soaking cellulose fibers such as hemp, modal, tencel, viscose, etc., yarns, fabrics, ready-made clothes, etc. in dye liquor of natural plant dyes such as Chinese yam, lithospermum, rhubarb, phellodendron, etc. by adopting traditional dyeing equipment, preserving heat for 10-35 minutes, drying and then dyeing the materials by using microwaves with the frequency of 2450KHZ or 915 HKZ.
The fiber, yarn, fabric and ready-made clothes dyed by natural plant dye are dipped with after-finishing auxiliary agent and then subjected to after-finishing processing by microwave with frequency of 2450KHZ or 915 HKZ.
The method is characterized in that the continuous vat immersion can be adopted in the microwave dyeing process of the fibers, yarns, fabrics and ready-made clothes with the same color, and only new dye solution needs to be supplemented in each dyeing process, so that the residual dye solution can be completely recycled.
The natural plant dye is a Chinese herbal medicine plant dye and is not limited to the Chinese herbal medicine plants.
The after-finishing auxiliary agent comprises softening agents such as triethanolamine fatty acid ester quaternary ammonium salt and the like, polycarboxylic acid non-ironing resin, sodium tartrate and the like.
Compared with the prior art, the invention has the beneficial effects that:
the dyeing and finishing processing of cellulose fibers such as hemp, cotton, viscose, yarn, fabric and ready-made clothes by using natural plant dyes and adopting a microwave technology can improve the dyeing rate by more than 15 percent, the color fastness of washing and wet rubbing can be improved by 0.5 to 1 grade, and the production efficiency is improved by more than 50 percent.
The natural plant dye is processed by microwave after ultrasonic-assisted dipping and soaping, and the water can be saved by more than 25%.
The dyeing and finishing process adopting the microwave mode can avoid the use of a large amount of steam energy in the traditional dyeing and finishing process, and belongs to a production mode with high efficiency, cleanness and low carbon.
The dyeing and finishing process in a microwave mode is adopted, the fibers, yarns, fabrics and ready-made clothes with the same color are soaked in a continuous cylinder, and the residual dye liquor is completely recycled. The waste caused by discharging residual dye liquor after dyeing at each time is avoided, the sewage treatment burden is reduced, and meanwhile, water resources are saved.
By adopting the dyeing and finishing processing in a microwave mode, the fabric keeps the specific functions of natural antibiosis, bacteriostasis and the like of natural Chinese herbal medicine plants, and has higher added value.
Detailed Description
The following is a detailed description of the practice of the invention, but it should be noted that the practice of the invention is not limited to the following embodiments.
Soaking cellulose fiber, yarn, fabric, and garment such as hemp, modal, tencel, and viscose in dye solution of natural plant dye such as Galla chinensis, Curcuma rhizome, and caulis Sargentodoxae by ultrasonic equipment, maintaining the temperature for 10-30 min, oven drying, and dyeing with microwave of 2450KHZ or 915 HKZ.
Soaking cellulose fibers such as hemp, modal, tencel, viscose, etc., yarns, fabrics, ready-made clothes, etc. in dye liquor of natural plant dyes such as Chinese yam, lithospermum, rhubarb, phellodendron, etc. by adopting traditional dyeing equipment, preserving heat for 10-35 minutes, drying and then dyeing the materials by using microwaves with the frequency of 2450KHZ or 915 HKZ.
The fiber, yarn, fabric and ready-made clothes dyed by natural plant dye are dipped with after-finishing auxiliary agent and then subjected to after-finishing processing by microwave with certain frequency.
The first embodiment is as follows:
microwave dyeing process using natural plant dyes of gallnut, turmeric, sargentgloryvine stem and the like
The method comprises soaking cellulose fiber such as hemp, modal, tencel, viscose, etc., yarn, fabric, and garment in dye solution of Chinese medicinal plant dye such as Galla chinensis, Curcuma rhizome, caulis Sargentodoxae, etc., and dyeing with microwave.
Soaking cellulose fibers such as hemp, modal, tencel, viscose, yarn, ready-made clothes and the like in dye liquor of Chinese herbal medicine plant dyes such as Chinese gall, turmeric, sargentgloryvine stem and the like at room temperature by adopting ultrasonic equipment, preserving heat for 10-30 minutes after soaking the dye liquor, dehydrating and putting the soaked dye liquor into 2450KHZ microwave equipment for microwave drying and color development. The microwave dyeing can improve the dyeing rate by more than 20 percent, the color fastness of washing and wet rubbing can be improved by 0.5 to 1 grade, and the production efficiency is improved by more than 50 percent.
The method is characterized in that the continuous vat immersion can be adopted in the microwave dyeing process of the fibers, yarns, fabrics and ready-made clothes with the same color, and only new dye solution needs to be supplemented in each dyeing process, so that the residual dye solution can be completely recycled. The waste caused by discharging the residual dye liquor after dyeing each time is avoided, and simultaneously, the water resource is saved.
The dyeing and finishing process adopting the microwave mode can avoid the use of a large amount of steam energy in the traditional dyeing and finishing process, and belongs to a high-efficiency clean and low-carbon production mode
Example two:
microwave dyeing process using natural plant dye such as Chinese cabbage, gromwell, turmeric, phellodendron bark and the like
The traditional dyeing equipment is adopted to dip cellulose fibers such as hemp, modal, tencel, viscose, etc., yarns, fabrics, ready-made clothes, etc. into dye liquor of Chinese herbal medicine plant dyes such as Chinese yam, lithospermum, rhubarb, phellodendron, etc., and then the dye liquor is dyed by microwave.
The fabric is soaked in dye liquor of plant dye of Chinese herbal medicines such as Chinese yam, lithospermum, turmeric, phellodendron and the like at room temperature to 60 ℃ by adopting a traditional dye vat and a dye vat for fiber, yarn, fabric and ready-made clothes, the temperature is kept for 10-35 minutes after the dye liquor is soaked, the soaked fabric is dehydrated and then placed in 2450KHZ microwave equipment for microwave drying and color development. The microwave dyeing can improve the dyeing rate by more than 15 percent, the color fastness of washing and wet rubbing can be improved by 0.5 grade, and the production efficiency is improved by more than 50 percent.
The fiber, yarn, fabric and ready-made clothes with the same color can be dipped in a continuous vat, and only new dye solution needs to be supplemented for each dyeing, so that the residual dye solution can be completely recycled. The waste caused by discharging the residual dye liquor after dyeing each time is avoided, and simultaneously, the water resource is saved.
The dyeing and finishing process adopting the microwave mode can avoid the use of a large amount of steam energy in the traditional dyeing and finishing process, and belongs to a high-efficiency clean and low-carbon production mode
Example three:
microwave after-finishing processing of gallnut, turmeric, sargentgloryvine stem and other natural plant dyes after dyeing
Soaking fiber, yarn, fabric and garment dyed with natural plant dye in triethanolamine fatty acid ester quaternary ammonium salt as softening agent 1-10g/L, polycarboxylic acid easy-care resin 50-150 g/L and sodium tartrate 30-70 g/L, dewatering, and finishing with microwave equipment of 2450KHZ or 915 HZ.
The crosslinking of the non-ironing resin to the fiber can be improved through microwave processing, the whiteness and the crease resistance are improved, and the strength of the fiber is prevented from being greatly reduced in the non-ironing finishing process. The microwave processing replaces the traditional high energy consumption process such as steam or heat medium oil, saves energy and reduces cost.
Claims (4)
1. The microwave dyeing and finishing method of the natural plant dye for the textile is characterized in that:
the method comprises soaking cellulose fiber, yarn, fabric and garment such as hemp, cotton and viscose in dye solution of natural plant dye by conventional dyeing equipment or ultrasonic equipment, dewatering, and dyeing with microwave equipment of 2450KHZ or 915 HZ.
2. The microwave dyeing and finishing method of textile using natural vegetable dye as claimed in claim 1, wherein the fiber, yarn, fabric and garment dyed by natural vegetable dye is immersed in post-finishing auxiliary agent such as softener, resin and waterproof agent, and then post-finishing is carried out by microwave equipment of 2450KHZ or 915 HZ.
3. The method of claim 1, wherein the impregnation step of the microwave dyeing and finishing process is performed at a temperature of 70 ℃ or lower.
4. The microwave dyeing and finishing method of textile using natural vegetable dye as claimed in claim 1, wherein the same color is dipped in a continuous vat, and only new dye solution is needed to be added for each dyeing, so that the residual dye solution can be fully recycled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910346781.2A CN111851090A (en) | 2019-04-27 | 2019-04-27 | Microwave dyeing and finishing method of natural plant dye for textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910346781.2A CN111851090A (en) | 2019-04-27 | 2019-04-27 | Microwave dyeing and finishing method of natural plant dye for textile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111851090A true CN111851090A (en) | 2020-10-30 |
Family
ID=72951826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910346781.2A Pending CN111851090A (en) | 2019-04-27 | 2019-04-27 | Microwave dyeing and finishing method of natural plant dye for textile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111851090A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100001904A1 (en) * | 2021-01-29 | 2022-07-29 | Make In Italy Srl | INNOVATIVE PROCESS FOR DYEING PRODUCTS OR FABRICS. |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080064782A (en) * | 2008-06-19 | 2008-07-09 | 영천시 | Natural dyeing method of the natural textile which uses the wild weed |
| CN103174041A (en) * | 2013-04-12 | 2013-06-26 | 祝洪哲 | Method for low-temperature ultrasonic dyeing and soaping of short fiber by using Chinese herbal medicine plant dye |
| CN103410017A (en) * | 2013-07-18 | 2013-11-27 | 祝洪哲 | Ecologic self-cleaning skin care fabric processed through using purely natural Chinese herbal medicinal plant dye |
| CN109505152A (en) * | 2018-10-25 | 2019-03-22 | 祝洪哲 | A kind of vegetable colour dyeing production with natural bacteriostatic function |
-
2019
- 2019-04-27 CN CN201910346781.2A patent/CN111851090A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080064782A (en) * | 2008-06-19 | 2008-07-09 | 영천시 | Natural dyeing method of the natural textile which uses the wild weed |
| CN103174041A (en) * | 2013-04-12 | 2013-06-26 | 祝洪哲 | Method for low-temperature ultrasonic dyeing and soaping of short fiber by using Chinese herbal medicine plant dye |
| CN103410017A (en) * | 2013-07-18 | 2013-11-27 | 祝洪哲 | Ecologic self-cleaning skin care fabric processed through using purely natural Chinese herbal medicinal plant dye |
| CN109505152A (en) * | 2018-10-25 | 2019-03-22 | 祝洪哲 | A kind of vegetable colour dyeing production with natural bacteriostatic function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100001904A1 (en) * | 2021-01-29 | 2022-07-29 | Make In Italy Srl | INNOVATIVE PROCESS FOR DYEING PRODUCTS OR FABRICS. |
| WO2022162462A1 (en) * | 2021-01-29 | 2022-08-04 | Make In Italy Srl | Process for dyeing products or fabrics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103952923B (en) | A kind of chemical fibre dyeing of environmental protection | |
| CN107524026A (en) | Polyamide fibre, terylene and spandex intertexture blended yarn weaved fabric and its dyeing and finishing technology | |
| CN102277698A (en) | Novel dyeing process for polyester air textured yarns | |
| CN102605656B (en) | Staining method suitable for blended fabrics prepared from polyester fibers, viscose fibers and modified polyester fibers | |
| CN106012610A (en) | Dyeing method of polyester-cotton blended knitting fabric | |
| CN103498348A (en) | Salt-free low-alkali dyeing method for shortening dyeing time of reactive dye | |
| CN104711872B (en) | Natural protein fibre mineralising water-saving and emission-reducing dyeing post-processing approach and auxiliary agent in situ | |
| CN103061152A (en) | Production method of yarn-dyed cross color prevention towels | |
| CN111851090A (en) | Microwave dyeing and finishing method of natural plant dye for textile | |
| CN103334317A (en) | Natural dyeing process of double fabric | |
| CN105568714A (en) | Washing-free high-temperature dyeing technology | |
| CN105401418A (en) | Modification method of linen fiber | |
| CN108660517A (en) | The energy saving and environment friendly keen-witted and capable ramie stripes production system of one kind and its production technology | |
| CN106167994A (en) | Old rapid dyeing process imitated by a kind of woollen sweater | |
| CN110565305B (en) | Post-treatment process of jean fabric | |
| CN110080012A (en) | A kind of high efficiency shortened process dyeing | |
| CN114592364B (en) | Dyeing and finishing method of twill lyocell fabric | |
| CN114934395A (en) | Method for dyeing natural fiber fabric by using rosa roxburghii tratt extract | |
| CN113969510A (en) | Dyeing method of cellulose fiber yarn | |
| CN107313250A (en) | A kind of yarn wet-method waxing process | |
| CN112048926A (en) | Method for circularly dyeing by using dyed wastewater in yarn-dyed field | |
| CN111705526B (en) | Knitted fabric dyeing process capable of recycling waste water | |
| CN104420349A (en) | Low-temperature dyeing process for fox fleece | |
| CN109487597A (en) | A kind of plant dyeing method improving wool ready-made clothes level-dyeing property | |
| CN107447492A (en) | A kind of dyeing of fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201030 |