CN106917307B - A kind of ultra-low bath ratio polyester cheese fiber dyeing method - Google Patents
A kind of ultra-low bath ratio polyester cheese fiber dyeing method Download PDFInfo
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- CN106917307B CN106917307B CN201710162417.1A CN201710162417A CN106917307B CN 106917307 B CN106917307 B CN 106917307B CN 201710162417 A CN201710162417 A CN 201710162417A CN 106917307 B CN106917307 B CN 106917307B
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- cheese
- bath ratio
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- 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
- D06P1/96—Dyeing characterised by a short bath ratio
-
- 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
Abstract
The invention discloses a kind of ultra-low bath ratio polyester cheese fiber dyeing methods, it includes pre-treatment, dyeing and post-processing; bath raio 1:2.5-3; pre-treatment is the following steps are included: a changes and screening, addition auxiliary agent; the auxiliary agent includes bleeding agent, soft water dispersing agent and glacial acetic acid, is directly added into or disposably recycles whole additions；B, the winding density of polyester fiber cheese is controlled in 0.30-0.53g/dm3Between, meet high sealing requirement during dyeing cycle, dyeing pressure difference is not less than 1.0bar；C, it is warming up to 80-100 DEG C with 0 rate, is drained after running 10-30min；D, after the completion of draining, addition high temperature levelling agent, healant and glacial acetic acid；PH value is controlled 3.5-5.5.The object of the present invention is to provide a kind of ultra-low bath ratio polyester cheese fiber dyeing method, the big a series of problems that solves that bath raio present in existing beam dyeing is big, at high cost, pollution is consumed energy.
Description
Technical field
The invention belongs to field of textiles, specially a kind of ultra-low bath ratio polyester cheese fiber dyeing method.
Background technique
Bath raio is textile dyeing and finishing term, refers to the ratio of dip dyeing mode fabric and dye liquor.Bath raio is the three elements of dyeing
One of, the size of bath raio influence with water number and fuel, auxiliary agent dosage, with the increase of bath raio, the water of ton yarn dosage,
The consumption such as steam, electricity, dyestuff, auxiliary agent increase, and how rationally to control bath raio, reduce bath raio, be energy-saving and emission-reduction main path it
One；The best key for realizing energy conservation is exactly that bath raio attenuating is only most directly.
The application mode of current yarn dyeing technology is divided to: cheese dyeing, two kinds of beam dyeing more advanced dyeing skills
Art, but traditional dyeing bath raio is 1:10-15 at present, since the restriction of planned order amount is unable to satisfy the bath of more reasonably stability
Than causing production cost to be up to 130-150 tons of of ton yarn water consumption and corresponding to steam consumption also above cone yarn staining technique, be dyeing
The maximum burden of enterprise and pressure.Best dye bath ratio is exactly my exploitation " cheese (warp beam) of 1:3 dyes new skill
Art " cannot accomplish to be lower than 1:3；Due to the special shrinkage and variation of polyester fiber, it can not accomplish the dyeing terylene work of 1:2.5
Skill technology.
Summary of the invention
The purpose of the present invention is solve in view of the above problems, provide a kind of ultra-low bath ratio polyester cheese fiber dyeing method
Bath raio present in existing beam dyeing of having determined is big, at high cost, pollution is consumed energy big a series of problems.
In order to achieve the above object, the technical solution adopted by the present invention is that:
A kind of ultra-low bath ratio polyester cheese fiber dyeing method, including pre-treatment, dyeing and post-processing, bath raio 1:
2.5-3, which is characterized in that pre-treatment the following steps are included:
A, change and screening, addition auxiliary agent, the auxiliary agent includes bleeding agent, soft water dispersing agent and glacial acetic acid, is directly added into
Or disposable circulation is all added；
B, the winding density of polyester fiber cheese is controlled in 0.30-0.53g/dm3Between, meet in dyeing cycle
High sealing requirement in the process, dyeing pressure difference are not less than 1.0bar；
C, it is warming up to 80-100 DEG C with 0 rate, is drained after running 10-30min；
D, after the completion of draining, addition high temperature levelling agent, healant and glacial acetic acid；PH value is controlled 3.5-5.5.
In preferable situation, the additive amount of the auxiliary agent is bleeding agent 0.5-2g/L, soft water dispersing agent 0.5-2.0g/L, ice vinegar
Sour 0.5-1.5g/L meets pH value in 3.5-5.5.
In preferable situation, the polyester fiber cheese meets the dyeing quality of 1:2.5-3.0.
In preferable situation, yarn (pre-treatment) addition auxiliary agent that boils adds 1-2 times in staining procedure, each 3-5min；Dye
Before color by pH value adjustment be 4-5.5 or 7-8.
In preferable situation, the addition auxiliary agent uses unidirectional Rapid Circulation.
To realize that ultra-low bath ratio artificial silk cheese dyeing novel technique, the implementing procedure of this novel technique are as follows:
01) 1:2.5 ultra-low bath ratio polyester cheese stock-dye new method needs a defined standard density reference, i.e.,
0.30—0.53g/dm3Between, the quality of the correspondence polyester fiber cheese inside this value is just able to satisfy low bath ratio dyeing
It is required that；I.e. pressure difference cannot be below 1.0bar during Dyeing control.
02) 1:2.5 ultra-low bath ratio polyester cheese stock-dye new method requires the loose yarn specification of cheese and variation
(the various multi beam number fiber 144F---576F of the series Han 108-250D)；The high fiber of twisting of terylene is also that the technology can be contained
The technique requirement of lid.
03) it selects wound packages silk to carry out loose formula and turns around winder, each bobbin total weight is able to satisfy the single thread within standard density
It focuses between 0.7-1.2KG, meets cost while meeting the quality of production.
04) " 1:2.5 ultra-low bath ratio polyester cheese stock-dye new method " dyeing (is wanted with bobbin specification requirement see remarks
It asks).
05) remarks: used pine formula sebific duct is (column tube, oblique bobbin, disposable pipe), plastic pipe and stainless steel tube,
All sebific ducts of sealing can effectively be met, and the plastic glue of sealing can be met made of the material of had the capability of doing sth high temperature
Pipe.
Beneficial effects of the present invention:
1, provided by the invention that a kind of ultra-low bath ratio polyester cheese fiber dyeing method is provided, improve dye liquor and fiber
Between exchange times, so that the consumption of dyestuff, auxiliary agent, the energy, water resource is touched the bottom while circulation is contaminated in quickening, sewage
Discharge amount also falls below minimum point.
2, provided by the invention that a kind of ultra-low bath ratio polyester cheese fiber dyeing method is provided, it solves and meets and is inside and outside
Layer color difference phenomenon.
3, provided by the invention that a kind of ultra-low bath ratio polyester cheese fiber dyeing method is provided, efficient, energy-saving and environmental protection；
Ton yarn consumption is at 7-15 tons.
4, provided by the invention that a kind of ultra-low bath ratio polyester cheese fiber dyeing method is provided, in Polyester Series cheese
The bath raio for accomplishing 2.5 in dye bath ratio is new breakthrough.
5, provided by the invention that a kind of ultra-low bath ratio polyester cheese fiber dyeing method is provided, it changes polyester fiber and boils
Yarn (pre-treatment) changing pattern, bleeding agent 0.5-2g/L, soft water dispersing agent 0.5-2.0g/L, glacial acetic acid 0.5-1.5g/L.
6, provided by the invention that a kind of ultra-low bath ratio polyester cheese fiber dyeing method is provided, change polyester cheese
Compact density control model.
7, provided by the invention that a kind of ultra-low bath ratio polyester cheese fiber dyeing method is provided, into technique washing side
Formula, overflow washing is usually used in traditional handicraft or directly draining carries out cold water wash 3-5min, and being washed using arteries and veins flowing water can be
Strength cleaning is realized in the case where controlling water without having an impact to yarn, the time, short water consumption was low, as long as traditional 50%-
60% water consumption；Electric energy 60% or so is saved, steam saves 50-70%.
8, provided by the invention that a kind of ultra-low bath ratio polyester cheese fiber dyeing method is provided, change traditional endless form
Be it is pure unidirectional, reduce the difficulty of design and manufacture, realize Rapid Circulation dyeing exchange.Yarn (pre-treatment) process effect is boiled in raising
Fruit meets uniform coloring of polyester fiber under the conditions of anhydrous immersion thermophoresis；Pickling temperature, high temperature pickling are an effectively solutions
Certainly fiber pH value and the emphasis process of cleaning, traditional handicraft are generally exactly hot water cleaning or direct staining mode, such yarn
The PH effect of line surface layer and internal layer is inconsistent, and the serious problems that can also show dyeing dyeing defect occur.The lower technology of bath raio
It is required that higher, here it is in place of the special emphasis of technique (bath raio 2.5) technology.
Specific embodiment
Explaination further is made to the present invention by the following examples.
Embodiment 1:
A kind of ultra-low bath ratio polyester cheese fiber dyeing method, including pre-treatment, dyeing and post-processing, bath raio 1:
2.5, which is characterized in that pre-treatment the following steps are included:
A, change and screening, addition auxiliary agent, the auxiliary agent includes bleeding agent, soft water dispersing agent and glacial acetic acid, is directly added into
Or disposable circulation is all added；
B, the winding density of polyester fiber cheese is controlled in 0.30g/dm3Between, meet during dyeing cycle
High sealing requirement, dyeing pressure difference be not less than 1.0bar；
C, 80 DEG C are warming up to 0 rate, are drained after running 10min；
D, after the completion of draining, addition high temperature levelling agent, healant and glacial acetic acid；PH value is controlled 3.5；
Preferably, the additive amount of the auxiliary agent be bleeding agent 0.5g/L, soft water dispersing agent 0.5g/L, glacial acetic acid 0.5g/L,
Meet pH value 3.5.
Preferably, the polyester fiber cheese meets the dyeing quality of 1:2.5-3.0.
Preferably, yarn (pre-treatment) addition auxiliary agent that boils adds 1 time in staining procedure, each 3min；By PH before dyeing
Value is adjusted to 4 or 7.
Preferably, the addition auxiliary agent uses unidirectional Rapid Circulation.
Embodiment 2:
A kind of ultra-low bath ratio polyester cheese fiber dyeing method, including pre-treatment, dyeing and post-processing, bath raio 1:
2.8, which is characterized in that pre-treatment the following steps are included:
A, change and screening, addition auxiliary agent, the auxiliary agent includes bleeding agent, soft water dispersing agent and glacial acetic acid, is directly added into
Or disposable circulation is all added；
B, the winding density of polyester fiber cheese is controlled in 0.4g/dm3Between, meet during dyeing cycle
High sealing requirement, dyeing pressure difference are not less than 1.0bar；
C, 90 DEG C are warming up to 0 rate, are drained after running 20min；
D, after the completion of draining, addition high temperature levelling agent, healant and glacial acetic acid；PH value is controlled 4.5.
Preferably, the additive amount of the auxiliary agent is bleeding agent 1.3g/L, soft water dispersing agent 1.3g/L, glacial acetic acid 1g/L, is expired
Sufficient pH value is 4.3.
Preferably, the polyester fiber cheese meets the dyeing quality of 1:2.5-3.0.
Preferably, yarn (pre-treatment) addition auxiliary agent that boils adds 2 times in staining procedure, each 3min；By PH before dyeing
Value is adjusted to 4.8 or 7.5.
Preferably, the addition auxiliary agent uses unidirectional Rapid Circulation.
Embodiment 3:
A kind of ultra-low bath ratio polyester cheese fiber dyeing method, including pre-treatment, dyeing and post-processing, bath raio 1:
2.5-3, which is characterized in that pre-treatment the following steps are included:
A, change and screening, addition auxiliary agent, the auxiliary agent includes bleeding agent, soft water dispersing agent and glacial acetic acid, is directly added into
Or disposable circulation is all added；
B, the winding density of polyester fiber cheese is controlled in 0.53g/dm3Between, meet during dyeing cycle
High sealing requirement, dyeing pressure difference be not less than 1.0bar；
C, 100 DEG C are warming up to 0 rate, are drained after running 30min；
D, after the completion of draining, addition high temperature levelling agent, healant and glacial acetic acid；PH value is controlled 5.5；
Preferably, the additive amount of the auxiliary agent is bleeding agent 2g/L, soft water dispersing agent 2.0g/L, glacial acetic acid 1.5g/L, is expired
Sufficient pH value is 5.5.
Preferably, the polyester fiber cheese meets the dyeing quality of 1:2.5-3.0.
Preferably, yarn (pre-treatment) addition auxiliary agent that boils adds 2 times in staining procedure, each 5min；By PH before dyeing
Value is adjusted to 5.5 or 8.
In preferable situation, the addition auxiliary agent uses unidirectional Rapid Circulation.
Data comparison
Using the method for the invention dyed yarn physical test results such as following table (gorgeous orchid OWF3%):
1:2.5 high washing fastness staining fastness process energy consumption (high fastness dyestuff disregards the range)
Traditional bath raio consumption
| Item types | Energy consumption | Energy consumption |
| Bath raio | 1:4—5 | 1:8--10 |
| Water (ton)/ton yarn | 15-50 | 30-70 |
| Electric (ton)/ton yarn | 450-600 | 700-900 |
| Steam (m3)/ton yarn | 3-6 | 7--10 |
Process time and efficiency according to it is shallow, in, deep level carry out (such as following table)
| Technology type | OWF (%) | Time-consuming (min) | With waterside number | Remarks deoil (min) |
| Light color | ≤0.5 | 120 | 3 | 30-40 |
| Middle color | 0.5~1.0 | 160 | 4 | 30-40 |
| It is dark | 1.0~2.0 | 210 | 6 | 30-40 |
| It is special deep | ≥2.0 | 240-260 | 7 | 30-40 |
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
A kind of ultra-low bath ratio polyester cheese fiber dyeing method provided by the present invention is described in detail above,
Principle and implementation of the present invention are described herein, the above embodiments are only used to help understand this hair
Bright method and its core concept；At the same time, for those skilled in the art, according to the thought of the present invention, specific real
Apply in mode and application range that there will be changes, in conclusion the content of the present specification should not be construed as to limit of the invention
System.
Claims (3)
1. a kind of ultra-low bath ratio polyester cheese fiber dyeing method, including pre-treatment, dyeing and post-processing, bath raio 1:2.5-
3, which is characterized in that pre-treatment the following steps are included:
A, change and screening, addition auxiliary agent, the auxiliary agent include bleeding agent, soft water dispersing agent and glacial acetic acid, are directly added into or one
Secondary property circulation is all added；The addition auxiliary agent uses unidirectional Rapid Circulation；
B, the winding density of polyester fiber cheese is controlled between 0.30-0.53g/dm3, is met in dyeing cycle process
In high sealing requirement, dyeing pressure difference be not less than 1.0bar；
C, it is warming up to 80-100 DEG C with 0 rate, is drained after running 10-30min；
D, after the completion of draining, addition high temperature levelling agent, healant and glacial acetic acid；PH value is controlled 3.5-5.5.
2. a kind of ultra-low bath ratio polyester cheese fiber dyeing method according to claim 1, which is characterized in that described to help
The additive amount of agent is bleeding agent 0.5-2g/L, soft water dispersing agent 0.5-2.0 g/L, glacial acetic acid 0.5-1.5 g/L, meets pH value and exists
3.5-5.5。
3. according to a kind of ultra-low bath ratio polyester cheese fiber dyeing method described in claim 1, which is characterized in that place before described
Reason addition auxiliary agent adds 1-2 times in staining procedure, each 3-5min.
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| CN201710162417.1A CN106917307B (en) | 2017-03-18 | 2017-03-18 | A kind of ultra-low bath ratio polyester cheese fiber dyeing method |
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| CN201710162417.1A CN106917307B (en) | 2017-03-18 | 2017-03-18 | A kind of ultra-low bath ratio polyester cheese fiber dyeing method |
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| CN106917307A CN106917307A (en) | 2017-07-04 |
| CN106917307B true CN106917307B (en) | 2019-04-26 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537326A (en) * | 2018-11-21 | 2019-03-29 | 桐乡市新达丝绸炼染有限公司 | A kind of cheese low bath ratio dyeing method of dacron ultrafine fiber |
| CN109610201B (en) * | 2018-12-12 | 2021-09-07 | 浙江劲光纺织科技有限公司 | Method for dyeing rayon cloth in airflow cylinder at low bath ratio |
| CN110409201B (en) * | 2019-06-14 | 2021-11-02 | 杭州众智纺织科技有限责任公司 | Rapid short-flow low-emission dyeing process for rayon cone yarn |
| CN114150513A (en) * | 2021-11-19 | 2022-03-08 | 湖南萌恒服装辅料有限公司 | Deep red cheese dyeing method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3932126A (en) * | 1973-10-05 | 1976-01-13 | Martin Processing Co., Inc. | Dyeing assistant composition containing organic amines and carboxylic acids for coloring polyester material with acid dyes |
| CN102877313B (en) * | 2012-08-27 | 2015-03-04 | 广州市高晟染整设备有限公司 | Ultralow bath ratio beam dyeing method |
| CN103726244B (en) * | 2014-01-06 | 2016-02-10 | 四川省宜宾惠美线业有限责任公司 | A kind of one-way circulation dyeing of cheese |
| CN104153218A (en) * | 2014-08-04 | 2014-11-19 | 晋江市维丰织造漂染有限公司 | Process for dyeing high-density nylon with low bath ratio by using jig dyeing manner |
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Effective date of registration: 20190524 Address after: 311100 Grand Canal Industrial City, Renhe Street, Yuhang District, Hangzhou City, Zhejiang Province (Xinqiao Village) Patentee after: Hangzhou Fuda Textile Printing and Dyeing Co., Ltd. Address before: 417100 Loudi City, Hunan Province, Lianyuan City, Baima Town, Xinglong Village Lotus Group Patentee before: Luo Kaifeng |
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