CN106337291A - Dyeing technology of MFPET fibers - Google Patents
Dyeing technology of MFPET fibers Download PDFInfo
- Publication number
- CN106337291A CN106337291A CN201610744294.8A CN201610744294A CN106337291A CN 106337291 A CN106337291 A CN 106337291A CN 201610744294 A CN201610744294 A CN 201610744294A CN 106337291 A CN106337291 A CN 106337291A
- Authority
- CN
- China
- Prior art keywords
- dyeing
- mfpet
- minutes
- temperature
- warming
- 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 52
- 239000000835 fiber Substances 0.000 title claims abstract description 31
- 238000005516 engineering process Methods 0.000 title claims abstract description 11
- 239000000975 dye Substances 0.000 claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 239000000986 disperse dye Substances 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000010792 warming Methods 0.000 claims description 16
- 239000012752 auxiliary agent Substances 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 5
- VGKYEIFFSOPYEW-UHFFFAOYSA-N 2-methyl-4-[(4-phenyldiazenylphenyl)diazenyl]phenol Chemical compound Cc1cc(ccc1O)N=Nc1ccc(cc1)N=Nc1ccccc1 VGKYEIFFSOPYEW-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- MHXFWEJMQVIWDH-UHFFFAOYSA-N 1-amino-4-hydroxy-2-phenoxyanthracene-9,10-dione Chemical compound C1=C(O)C=2C(=O)C3=CC=CC=C3C(=O)C=2C(N)=C1OC1=CC=CC=C1 MHXFWEJMQVIWDH-UHFFFAOYSA-N 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 abstract 3
- 229920000728 polyester Polymers 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920006052 Chinlon® Polymers 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- HGINCPLSRVDWNT-UHFFFAOYSA-N acrylaldehyde Natural products C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000037303 wrinkles Effects 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
- D06P1/16—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 dispersed, e.g. acetate, dyestuffs
-
- 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
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
- D06B23/22—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation for heating
-
- 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
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- 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
- D06P3/54—Polyesters using dispersed dyestuffs
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Coloring (AREA)
Abstract
The invention discloses a dyeing technology of MFPET fibers. A dyeing formula adopted by the dyeing technology comprises an auxiliary and dye, wherein medium-low-temperature disperse dye is adopted as the dye, and a superfine fiber levelling agent Y is adopted as the auxiliary. The dyeing technology comprises the steps that 1, grey cloth treated through a pretreatment process is mixed with the auxiliary and the dye; 2, the temperature is increased to 58 DEG C to 62 DEG C at the temperature increasing speed of 3-5 DEG C/min; 3, the temperature is increased to 78 DEG C to 82 DEG C at the temperature increasing speed of 1-2 DEG C/min, and then heat preservation is conducted for 4 minutes to 6 minutes; 4, the temperature is increased to 98 DEG C to 102 DEG C at the temperature increasing speed of 0.8-1.2 DEG C/min, and then heat preservation is conducted for 8 minutes to 12 minutes; 5, the temperature is increased to 108 DEG C to 112 DEG C at the temperature increasing speed of 0.8-1.2 DEG C/min, and then heat preservation is conducted for 35 minutes to 45 minutes; 6, the temperature is lowered to 58 DEG C to 62 DEG C at the temperature lowering speed of 1.8-2.2 DEG C/min, and then clear liquid is drained. According to the technology, the dyeing fastness is good, and the dyeing temperature is low.
Description
Technical field
The present invention relates to a kind of dyeing of mfpet fiber, belong to fabrics printing and dyeing technical field.
Background technology
Mfpet is that a kind of new organic polymer aromatic polyester belonging to same class series of polymers with pet, pbt produces
Product.The degree of crystallinity of mfpet polymer is less than pet, so there being some advantages not available for pet fiber, as good, soft in elasticity,
Easy dyeing；It is elastic well that the structure of mfpet fiber inherently can give fabric, and elastic extension is significantly larger than pet fiber.
Mfpet is a kind of new modified poly ester product, and mfpet has excellent characteristic.In Chemical activator field,
Mfpet fiber combines chinlon preferably elasticity, wearability and fatigability；The excellent bulkiness of acrylon, flexibility and dyeing jail
Degree；And the good wrinkle resistance of terylene, dimensional stability and thermostability.Additionally, mfpet fiber also has chemical stability, resistance to
Dirt, moisture absorption, uvioresistant, anlistatig effect etc., using its good characteristic, all can have in fields such as clothing, decoration and industries
There is good application prospect.
As a kind of modified polyester fiber, its application to be widened, the research to its Dyeing Properties is particularly significant.Containing
In the mfpet textile dyeing course of processing, how reasonably to design optimum dyeing technical recipe and condition, lack effectively theory and refer to
Lead.It is thus desirable to inquiring into the Dyeing Properties of new type polyester fiber, to the dyeing production practices to mfpet fabric
There is certain directive significance.
Content of the invention
It is an object of the present invention to provide a kind of dyeing of mfpet fiber.
For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of dyeing of mfpet fiber, described dye
The dyeing recipe that color technique adopts includes auxiliary agent and dyestuff, and this dyestuff is middle low temperature disperse dyes, and described auxiliary agent is superfine fibre
Levelling agent y；Described dyeing step includes:
The first step: the fabric processing through pre-treating technology is mixed with auxiliary agent and dyestuff；
Second step: be warming up to 58 ~ 62 DEG C with 3 ~ 5 DEG C/min of programming rate；
3rd step: be warming up to 78 ~ 82 DEG C with 1 ~ 2 DEG C/min of programming rate, be then incubated 4 ~ 6 minutes；
4th step: be warming up to 98 ~ 102 DEG C with 0.8 ~ 1.2 DEG C/min of programming rate, be then incubated 8 ~ 12 minutes；
5th step: be warming up to 108 ~ 112 DEG C with 0.8 ~ 1.2 DEG C/min of programming rate, be then incubated 35 ~ 45 minutes；
6th step: 58 ~ 62 DEG C of heel row clear liquids are cooled to 1.8 ~ 2.2 DEG C/min of cooling rate.
Preferably technical scheme is: described middle low temperature disperse dyes are disperse yellow e-3g, disperse red 3b and the blue 2bln of dispersion
In at least one.
Preferably technical scheme is: contains 1.8 ~ 2.2 grams of superfine fibre levelling agent y in described dyeing recipe.
Preferably technical scheme is: described dyeing recipe contains the middle low temperature dyestuff that mass concentration is 2 ~ 4%.
Preferably technical scheme is: the bath raio of described dyeing is 1:10.
Because technique scheme is used, the present invention compared with prior art has following advantages and an effect:
The dyefastness of the technique of the present invention is good, and dyeing temperature is low.
Specific embodiment
With reference to embodiment, the invention will be further described:
A kind of embodiment one: dyeing of mfpet fiber
A kind of dyeing of mfpet fiber, the dyeing recipe that described dyeing adopts includes auxiliary agent and dyestuff, and this dyestuff is
Middle low temperature disperse dyes, described auxiliary agent is superfine fibre levelling agent y；Described dyeing step includes:
The first step: the fabric processing through pre-treating technology is mixed with auxiliary agent and dyestuff；
Second step: be warming up to 60 DEG C with 3 DEG C/min of programming rate；
3rd step: be warming up to 80 DEG C with 1.5 DEG C/min of programming rate, be then incubated 5 minutes；
4th step: be warming up to 100 DEG C with 1 DEG C/min of programming rate, be then incubated 10 minutes；
5th step: be warming up to 110 DEG C with 1 DEG C/min of programming rate, be then incubated 40 minutes；
6th step: 60 DEG C of heel row clear liquids are cooled to 2 DEG C/min of cooling rate.
Described middle low temperature disperse dyes are disperse yellow e-3g, the mixture of disperse red 3b and the blue 2bln three of dispersion, three
Between mass ratio be: 2.1:0.62:0.24.
Containing 2 grams of superfine fibre levelling agent y in described dyeing recipe.
Described dyeing recipe contains the middle low temperature dyestuff that mass concentration is 2.96%.
The bath raio of described dyeing is 1:10.
A kind of embodiment two: dyeing of mfpet fiber
A kind of dyeing of mfpet fiber, the dyeing recipe that described dyeing adopts includes auxiliary agent and dyestuff, and this dyestuff is
Middle low temperature disperse dyes, described auxiliary agent is superfine fibre levelling agent y；Described dyeing step includes:
The first step: the fabric processing through pre-treating technology is mixed with auxiliary agent and dyestuff；
Second step: be warming up to 60 DEG C with 4 DEG C/min of programming rate；
3rd step: be warming up to 80 DEG C with 2 DEG C/min of programming rate, be then incubated 5 minutes；
4th step: be warming up to 102 DEG C with 1 DEG C/min of programming rate, be then incubated 10 minutes；
5th step: be warming up to 110 DEG C with 1 DEG C/min of programming rate, be then incubated 45 minutes；
6th step: 60 DEG C of heel row clear liquids are cooled to 2 DEG C/min of cooling rate.
Described middle low temperature disperse dyes are disperse yellow e-3g.
Containing 2 grams of superfine fibre levelling agent y in described dyeing recipe.
Described dyeing recipe contains the middle low temperature dyestuff that mass concentration is 3%.
The bath raio of described dyeing is 1:10.
Above-described embodiment only technology design to illustrate the invention and feature, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implements according to this, can not be limited the scope of the invention with this.All according to the present invention
Equivalence changes or modification that spirit is made, all should be included within the scope of the present invention.
Claims (5)
1. a kind of dyeing of mfpet fiber it is characterised in that: the dyeing recipe that described dyeing adopts include auxiliary agent and
Dyestuff, this dyestuff is middle low temperature disperse dyes, and described auxiliary agent is superfine fibre levelling agent y；Described dyeing step includes:
The first step: the fabric processing through pre-treating technology is mixed with auxiliary agent and dyestuff；
Second step: be warming up to 58 ~ 62 DEG C with 3 ~ 5 DEG C/min of programming rate；
3rd step: be warming up to 78 ~ 82 DEG C with 1 ~ 2 DEG C/min of programming rate, be then incubated 4 ~ 6 minutes；
4th step: be warming up to 98 ~ 102 DEG C with 0.8 ~ 1.2 DEG C/min of programming rate, be then incubated 8 ~ 12 minutes；
5th step: be warming up to 108 ~ 112 DEG C with 0.8 ~ 1.2 DEG C/min of programming rate, be then incubated 35 ~ 45 minutes；
6th step: 58 ~ 62 DEG C of heel row clear liquids are cooled to 1.8 ~ 2.2 DEG C/min of cooling rate.
2. mfpet fiber according to claim 1 dyeing it is characterised in that: described middle low temperature disperse dyes are
At least one in disperse yellow e-3g, disperse red 3b and the blue 2bln of dispersion.
3. mfpet fiber according to claim 1 dyeing it is characterised in that: contain 1.8 in described dyeing recipe
~ 2.2 grams of superfine fibre levelling agent y.
4. mfpet fiber according to claim 1 dyeing it is characterised in that: described dyeing recipe contains quality
Concentration is 2 ~ 4% middle low temperature dyestuff.
5. mfpet fiber according to claim 1 dyeing it is characterised in that: the bath raio of described dyeing is
1:10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610744294.8A CN106337291A (en) | 2016-08-29 | 2016-08-29 | Dyeing technology of MFPET fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610744294.8A CN106337291A (en) | 2016-08-29 | 2016-08-29 | Dyeing technology of MFPET fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106337291A true CN106337291A (en) | 2017-01-18 |
Family
ID=57823506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610744294.8A Pending CN106337291A (en) | 2016-08-29 | 2016-08-29 | Dyeing technology of MFPET fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106337291A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943271A (en) * | 2018-06-02 | 2018-12-07 | 阜南县大自然工艺品有限公司 | A method of improving braiding Lin's grass dyefastness |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002092905A1 (en) * | 2001-05-16 | 2002-11-21 | James Jung | Dye-accelerant composition and process for using same |
| CN102199884A (en) * | 2011-03-07 | 2011-09-28 | 浙江理工大学 | Method for dip-dyeing polyamide/cotton (viscose) fabrics with acid or neutral and reactive dyes in one-bath way |
| CN103132350A (en) * | 2013-03-13 | 2013-06-05 | 盛虹集团有限公司 | Manufacturing method of polyester-silk interwoven fabrics |
-
2016
- 2016-08-29 CN CN201610744294.8A patent/CN106337291A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002092905A1 (en) * | 2001-05-16 | 2002-11-21 | James Jung | Dye-accelerant composition and process for using same |
| CN102199884A (en) * | 2011-03-07 | 2011-09-28 | 浙江理工大学 | Method for dip-dyeing polyamide/cotton (viscose) fabrics with acid or neutral and reactive dyes in one-bath way |
| CN103132350A (en) * | 2013-03-13 | 2013-06-05 | 盛虹集团有限公司 | Manufacturing method of polyester-silk interwoven fabrics |
Non-Patent Citations (3)
| Title |
|---|
| 刘江坚: "《气流染色实用技术》", 31 May 2014, 中国纺织出版社 * |
| 王澜等: "《高分子材料》", 31 January 2009, 中国轻工业出版社 * |
| 辛忠: "《材料添加剂化学》", 28 February 2010, 化学工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943271A (en) * | 2018-06-02 | 2018-12-07 | 阜南县大自然工艺品有限公司 | A method of improving braiding Lin's grass dyefastness |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170118 |