CN107503195A - A kind of dyeing waste water dyeing inorganic agent and preparation method thereof - Google Patents
A kind of dyeing waste water dyeing inorganic agent and preparation method thereof Download PDFInfo
- Publication number
- CN107503195A CN107503195A CN201710572576.9A CN201710572576A CN107503195A CN 107503195 A CN107503195 A CN 107503195A CN 201710572576 A CN201710572576 A CN 201710572576A CN 107503195 A CN107503195 A CN 107503195A
- Authority
- CN
- China
- Prior art keywords
- dyeing
- agent
- waste water
- raw material
- inorganic agent
- Prior art date
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Links
- 238000004043 dyeing Methods 0.000 title claims abstract description 96
- 239000002351 wastewater Substances 0.000 title claims abstract description 37
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007864 aqueous solution Substances 0.000 claims abstract description 12
- 239000012459 cleaning agent Substances 0.000 claims abstract description 12
- 239000013530 defoamer Substances 0.000 claims abstract description 12
- 239000008394 flocculating agent Substances 0.000 claims abstract description 12
- 229910021538 borax Inorganic materials 0.000 claims abstract description 8
- 239000002270 dispersing agent Substances 0.000 claims abstract description 8
- 239000004328 sodium tetraborate Substances 0.000 claims abstract description 8
- 235000010339 sodium tetraborate Nutrition 0.000 claims abstract description 8
- 239000006260 foam Substances 0.000 claims abstract description 6
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000003213 activating effect Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract description 12
- 239000004094 surface-active agent Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000975 dye Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 238000004061 bleaching Methods 0.000 description 4
- XRRONFCBYFZWTM-UHFFFAOYSA-N octadecanoic acid;sodium Chemical compound [Na].CCCCCCCCCCCCCCCCCC(O)=O XRRONFCBYFZWTM-UHFFFAOYSA-N 0.000 description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229920004934 Dacron® Polymers 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 208000015220 Febrile disease Diseases 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical group [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 phosphoric acid Disodium hydrogen Chemical class 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
- D06P1/67333—Salts or hydroxides
- D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- 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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/445—Use of auxiliary substances before, during or after dyeing or printing
-
- 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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
-
- 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
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/30—Nature of the water, waste water, sewage or sludge to be treated from the textile industry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/04—Surfactants, used as part of a formulation or alone
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
The present invention discloses a kind of dyeing waste water dyeing inorganic agent, includes the raw material of following percentage by weight：5 10% cleaning agent, 10 20% borax, 5 10% surfactant, 3 5% buffer, 5 10% anti-flocculating agent, 3 5% dispersing agent MF, 0.5 1% defoamer, 10 20% odium stearate；Surplus is water.Its preparation method is：First odium stearate is diluted with water, the aqueous solution that mass concentration is 10~20% is prepared into, then the aqueous solution is transferred in reactor, adds surfactant, it is heated to 65~75 DEG C, cleaning agent and borax are sequentially added, is thoroughly mixed, is cooled to 35~45 DEG C, sequentially add defoamer, dispersing agent MF, buffer and anti-flocculating agent, after foam eliminates naturally, after finally adding water to be thoroughly mixed, that is, the dyeing waste water dyeing inorganic agent is made.A kind of dyeing waste water dyeing inorganic agent of the present invention, it is possible to increase the reappearance of dyeing, it is ensured that dyeing quality and cloth cover effect.
Description
Technical field
The present invention relates to techniques of Dyeing Wastewater Treatment field, and in particular to be a kind of dyeing waste water dyeing inorganic agent and
Its preparation method.
Background technology
Dyeing waste water circulating dyeing process is the dyeing of one of innovation, is entirely as treating directly using dyeing waste water
The dyeing water of dyeing and weaving thing, waste water treating agent, surfactant, dyeing used additives and dyestuff are added in dyeing, so as to complete
Treat the dyeing of dyeing and weaving thing and realize the recycling of dyeing waste water, kill two birds with one stone., it is necessary to open in the dyeing course of this technique
Send out dyeing waste water a kind of and dye special inorganic agent, improve the reappearance of dyeing, it is ensured that dyeing quality and cloth cover effect, this case by
This is produced.
The content of the invention
It is an object of the invention to provide a kind of dyeing waste water dyeing inorganic agent, it is possible to increase the reappearance of dyeing, really
Protect dyeing quality and cloth cover effect.
In order to reach above-mentioned purpose, solution of the invention is：
A kind of dyeing waste water dyeing inorganic agent, include the raw material of following percentage by weight：
A kind of dyeing waste water dyeing inorganic agent, include the raw material of following percentage by weight：
The cleaning agent is the cleaning agent WFS288 that Shishi Wanfengsheng Bleaching and Dyeing Knitting Co., Ltd. provides.
The surfactant is the surfactant that Shishi Wanfengsheng Bleaching and Dyeing Knitting Co., Ltd. provides.
The buffer is disodium hydrogen phosphate.
The anti-flocculating agent is the anti-flocculating agent DN that Guangdong Demei Fine Chemical Co., Ltd. provides.
The defoamer is the defoamer that Zhejiang development of evil in febrile disease fine chemistry industry limited company provides.
The preparation method of the dyeing waste water dyeing inorganic agent, comprises the following steps：Raw material gross weight 10-20% will first be accounted for
Odium stearate be diluted with water, be prepared into mass concentration be 10~20% the aqueous solution, the aqueous solution is then transferred to reactor
In, 65~75 DEG C are heated to, then example sequentially adds the cleaning agent and 10- for accounting for raw material gross weight 5-10% by weight percentage
20% borax, is thoroughly mixed, and is cooled to 35~45 DEG C, then example by weight percentage sequentially adds and accounts for raw material gross weight
0.5-1% defoamer, 3-5% dispersing agent MF, 3-5% buffer and 5-10% anti-flocculating agent, treat foam nature
After elimination, after finally adding water to be thoroughly mixed, that is, the dyeing waste water dyeing inorganic agent is made.
After adopting the above technical scheme, a kind of dyeing waste water dyeing inorganic agent of the present invention, each raw material are act as：
1st, cleaning agent：Clean cloth cover greasy dirt；
2nd, borax：With softened water and pH value cushioning effect, cloth cover dirt can also be removed；
3rd, surfactant：Prevent the dyestuff in dyeing waste water or impurity to be attached on fabric, improve dyeing quality；
4th, buffer：PH value in adjustable dye bath so that dye bath keeps weak basic condition, in favor of dyeing；
5th, anti-flocculating agent：Oil emulsion, colourity, heavy metal ion and the other pollutants gone in water removal；
6th, dispersing agent MF：It may be such that dye shade is bright-coloured, uniform coloring, improve fabric dye uptake；
7th, defoamer：Quickly defoam；
8th, stearic acid sodium：With emulsification, infiltration, decontamination.
A kind of dyeing waste water dyeing inorganic agent of the present invention, has following distinguishing feature：(1) waste water can effectively be prevented
Impurity, residual dye are attached on fabric again, and reduce the colourity in dyeing waste water；(2) there is certain cushioning effect, make
PH value in dye bath keeps stability；(3) reappearance of dyeing is improved, it is ensured that dyeing quality and cloth cover effect.Therefore, it is of the invention
There is wide application value in dyeing waste water dyeing.
Embodiment
In order to which technical scheme is explained further, the present invention is explained in detail below by specific embodiment
State.
1st, prepare：
It is the cleaning agent that Shishi Wanfengsheng Bleaching and Dyeing Knitting Co., Ltd. provides to be related to cleaning agent in following examples
WFS288, surfactant are the surfactant that Shishi Wanfengsheng Bleaching and Dyeing Knitting Co., Ltd. provides, and buffer is phosphoric acid
Disodium hydrogen, anti-flocculating agent are the anti-flocculating agent DN that Guangdong Demei Fine Chemical Co., Ltd. provides, and defoamer passes for Zhejiang
Change the defoamer that fine chemistry industry limited company provides.
Embodiment 1
A kind of dyeing waste water dyeing inorganic agent, its preparation comprise the following steps：To first the hard of raw material gross weight 15% be accounted for
Resin acid sodium is diluted with water, and is prepared into the aqueous solution that mass concentration is 10%, then the aqueous solution is transferred in reactor, addition accounts for
The surfactant of raw material gross weight 10%, is heated to 70 DEG C, then example by weight percentage sequentially adds and accounts for raw material gross weight
10% cleaning agent and 20% borax, are thoroughly mixed, and are cooled to 40 DEG C, then example by weight percentage is sequentially added and accounted for
The defoamer of raw material gross weight 1%, 4% dispersing agent MF, 5% buffer and 8% anti-flocculating agent, treat that foam disappears naturally
After removing, after finally adding water to be thoroughly mixed, that is, the dyeing waste water dyeing inorganic agent is made.In above-mentioned preparation method, initially
The total amount of water used in dilution stearic acid sodium and the water used in being finally stirred accounts for the 27% of raw material gross weight.
Embodiment 2
A kind of dyeing waste water dyeing inorganic agent, its preparation comprise the following steps：To first the hard of raw material gross weight 10% be accounted for
Resin acid sodium is diluted with water, and is prepared into the aqueous solution that mass concentration is 10%, then the aqueous solution is transferred in reactor, addition accounts for
The surfactant of raw material gross weight 5%, is heated to 70 DEG C, then example by weight percentage sequentially adds and accounts for raw material gross weight 5%
Cleaning agent and 10% borax, be thoroughly mixed, be cooled to 40 DEG C, then example by weight percentage sequentially adds and accounts for raw material
The defoamer of gross weight 0.5%, 5% dispersing agent MF, 3% buffer and 10% anti-flocculating agent, treat that foam disappears naturally
After removing, after finally adding water to be thoroughly mixed, that is, the dyeing waste water dyeing inorganic agent is made.In above-mentioned preparation method, initially
The total amount of water used in dilution stearic acid sodium and the water used in being finally stirred accounts for the 51.5% of raw material gross weight.
Embodiment 3
A kind of dyeing waste water dyeing inorganic agent, its preparation comprise the following steps：To first the hard of raw material gross weight 20% be accounted for
Resin acid sodium is diluted with water, and is prepared into the aqueous solution that mass concentration is 10%, then the aqueous solution is transferred in reactor, addition accounts for
The surfactant of raw material gross weight 8%, is heated to 70 DEG C, then example by weight percentage sequentially adds and accounts for raw material gross weight 8%
Cleaning agent and 15% borax, be thoroughly mixed, be cooled to 40 DEG C, then example by weight percentage sequentially adds and accounts for raw material
The defoamer of gross weight 0.8%, 3% dispersing agent MF, 4% buffer and 5% anti-flocculating agent, treat that foam eliminates naturally
Afterwards, after finally adding water to be thoroughly mixed, that is, the dyeing waste water dyeing inorganic agent is made.It is initially dilute in above-mentioned preparation method
The total amount released the water used in stearic acid sodium and be finally stirred water used accounts for the 36.2% of raw material gross weight.
2nd, application method：
According to technique bath raio=1: 8 are put into dacron to be dyed into overflow dyeing machine, dyeing waste water are added, then to dye
Dyeing waste water dyeing inorganic agent, surfactant, dyeing used additives are added in dyeing waste water in color machine, according to dyeing needs
Dyestuff is added, after being warming up to 110 DEG C with 1.5 DEG C/min speed, overflow dyeing machine insulation operating 15 minutes, reusable heat exchanger is with 2
DEG C/min speed is cooled to 70 DEG C, to the direct cloth outputting that do not washed cloth after good color, dehydration, complete the dyeing of dacron.
3rd, compared with the Color of traditional dyeing process
Table 1 uses the dyeing of the present invention and the dyeing quality contrast table of traditional handicraft
From table 1 it follows that the dyeing waste water dyeing of the present invention is applied to the dyer of dyeing waste water with inorganic agent
Helpful to the stability of dyeing in skill, the reappearance of dyeing is high, and dyeing quality and cloth cover effect are good.
Above-described embodiment and non-limiting product form of the invention and style, the ordinary skill people of any art
The appropriate change or modification that member is done to it, it all should be regarded as not departing from the patent category of the present invention.
Claims (3)
- A kind of 1. dyeing waste water dyeing inorganic agent, it is characterised in that：Include the raw material of following percentage by weight：
- A kind of 2. dyeing waste water dyeing inorganic agent according to claim 1, it is characterised in that：Including following weight percent The raw material of ratio：
- 3. prepare a kind of dyeing waste water dyeing inorganic agent as claimed in claim 1, it is characterised in that：Its preparation method includes Following steps：First the odium stearate for accounting for raw material gross weight 10-20% is diluted with water, it is 10~20% to be prepared into mass concentration The aqueous solution, then the aqueous solution is transferred in reactor, example adds the surface for accounting for raw material gross weight 5-10% by weight percentage Activating agent, is heated to 65~75 DEG C, then by weight percentage example sequentially add the cleaning agent that accounts for raw material gross weight 5-10% and 10-20% borax, is thoroughly mixed, and is cooled to 35~45 DEG C, then example by weight percentage sequentially adds and accounts for raw material gross weight 0.5-1% defoamer, 3-5% dispersing agent MF, 3-5% buffer and 5-10% anti-flocculating agent are measured, treats foam certainly After so eliminating, after finally adding water to be thoroughly mixed, that is, the dyeing waste water dyeing inorganic agent is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710572576.9A CN107503195B (en) | 2017-07-12 | 2017-07-12 | A kind of dyeing waste water dyeing inorganic agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710572576.9A CN107503195B (en) | 2017-07-12 | 2017-07-12 | A kind of dyeing waste water dyeing inorganic agent and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107503195A true CN107503195A (en) | 2017-12-22 |
| CN107503195B CN107503195B (en) | 2019-03-19 |
Family
ID=60679933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710572576.9A Active CN107503195B (en) | 2017-07-12 | 2017-07-12 | A kind of dyeing waste water dyeing inorganic agent and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107503195B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047069A (en) * | 2021-03-24 | 2021-06-29 | 广东溢达纺织有限公司 | Cleaning method for fabric mercerizing after-treatment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709554A (en) * | 2009-08-18 | 2010-05-19 | 石狮市万峰盛漂染织造有限公司 | Surfactant for woven fabric dye-bath retreat process and preparation method thereof |
| CN102250493A (en) * | 2011-06-09 | 2011-11-23 | 天津德凯化工股份有限公司 | Blue alkali resistant active dye |
| CN103243588A (en) * | 2013-06-08 | 2013-08-14 | 武汉纺织大学 | Method for dyeing terylene textile at high temperature and under high pressure |
| CN104233856A (en) * | 2014-08-20 | 2014-12-24 | 张家港市大新毛纺有限公司 | Dyeing composition for wool and polyester blended fabric |
-
2017
- 2017-07-12 CN CN201710572576.9A patent/CN107503195B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709554A (en) * | 2009-08-18 | 2010-05-19 | 石狮市万峰盛漂染织造有限公司 | Surfactant for woven fabric dye-bath retreat process and preparation method thereof |
| CN102250493A (en) * | 2011-06-09 | 2011-11-23 | 天津德凯化工股份有限公司 | Blue alkali resistant active dye |
| CN103243588A (en) * | 2013-06-08 | 2013-08-14 | 武汉纺织大学 | Method for dyeing terylene textile at high temperature and under high pressure |
| CN104233856A (en) * | 2014-08-20 | 2014-12-24 | 张家港市大新毛纺有限公司 | Dyeing composition for wool and polyester blended fabric |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047069A (en) * | 2021-03-24 | 2021-06-29 | 广东溢达纺织有限公司 | Cleaning method for fabric mercerizing after-treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107503195B (en) | 2019-03-19 |
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