CN107012556A - A kind of production technology of environmental protection flower yarn - Google Patents
A kind of production technology of environmental protection flower yarn Download PDFInfo
- Publication number
- CN107012556A CN107012556A CN201710440562.1A CN201710440562A CN107012556A CN 107012556 A CN107012556 A CN 107012556A CN 201710440562 A CN201710440562 A CN 201710440562A CN 107012556 A CN107012556 A CN 107012556A
- Authority
- CN
- China
- Prior art keywords
- environmental protection
- flower yarn
- environmental
- production technology
- color
- 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
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
- D02G3/346—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns with coloured effects, i.e. by differential dyeing process
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/04—Pigments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
Abstract
The present invention relates to a kind of production technology of environmental protection flower yarn, comprise the following steps：Polyester slice is carried out respectively one-level dry and secondary drying after, add screw extruder heated high molten homogenizing with environmentally friendly Masterbatch and mix, uniformly extruded through cotton shape spinneret under high pressure, then through cross air blasting, to batch obtained Environmental-protection color thread standby；Then Environmental-protection color silk is arranged on two-component twisting mill by color and luster, according to nodal distance drawn, twisting, untwisting, is merged and forms environmental protection flower yarn with network process, it is qualified after testing after can packaging and storage.The present invention with the environmentally friendly molten homogenizing of Masterbatch height by polyester slice by being mixed to prepare Environmental-protection color silk; one step is coloured in place; color silk is obtained into environmental protection flower yarn on special installation according to certain arrangement and technique productions again; not only preparation technology is simple and convenient; product color fastness is high; node is clearly demarcated, uniform, and is discharged in production process without waste water, waste gas, is conducive to environmental protection.
Description
Technical field
The present invention relates to textile production technical field, and in particular to a kind of production technology of environmental protection flower yarn.
Background technology
Traditional textile staining technique is, using water as carrier, to make dyestuff and textile knot by heating and the effect of auxiliary agent
Close, so as to reach the purpose of textile coloration.Dyestuff on textile keeps dynamic equilibrium, dyeing knot with the dyestuff in carrier water
In Shu Hou, dyeing residual liquid can also remaining a large amount of dyestuffs, while added various auxiliary agents also can partly be retained in dyeing residual liquid during dyeing
In；While pre-treatment and the postfinishing process of textile, also using substantial amounts of water.Because current wastewater processing technology can not be complete
Complete solution is determined treatment of dyeing wastewater problem, thus dyeing waste water discharge be always textile industry energy-saving and emission-reduction difficulties.
The content of the invention
To solve the deficiencies in the prior art, the present invention provides a kind of coloring and is not required to that water, coloring effect are good, color fastness is high, work
The simple environmental protection flower yarn production technology of skill.
To solve the above problems, the technical scheme that the present invention is provided is：
A kind of production technology of environmental protection flower yarn, comprises the following steps：
A, polyester slice is subjected to one-level drying and secondary drying respectively, makes its water content in below 55ppm；
B, dried polyester slice with environmentally friendly Masterbatch added into screw extruder according to appropriate proportioning, through 280 DEG C~310 DEG C
The high molten homogenizing mixing of heating, is then uniformly extruded under metering pump-metered high pressure 10mpa pressure through cotton shape spinneret, then through side
Environmental-protection color silk is made in blowing, coiling technique, standby；
C, by Environmental-protection color silk be arranged in by color and luster on two-component twisting mill, then according to flower yarn nodal distance by color silk at high temperature
Stretched, then through twisting, untwisting, be merged and form environmental protection flower yarn with network, it is finally qualified after testing after can packaging and storage.
Further, the one-level drying time is 30min, and temperature is 165 DEG C, and the secondary drying time is 6h, temperature
Spend for 170 DEG C.
Further, the cross air blasting wind speed is 35 ms/min, and wind-warm syndrome is 250 DEG C.
Further, the draft temperature is 140 DEG C~180 DEG C, and heat transfer medium is thermal conductivity oil, and stretch ratio is
150%~240%.
Further, the twisting twist number range is：Z twists with the fingers 400~600 and twisted with the fingers, and S twists with the fingers 400~600 and twisted with the fingers.
Further, in the network process, network node is 0.5~4cm, and network air pressure is 1.8~2.6mpa.
Compared with prior art, the invention has the advantages that：
1st, the present invention with the environmentally friendly molten homogenizing of Masterbatch height by polyester slice by being mixed to prepare Environmental-protection color silk, and a step is coloured in place,
Not only technique is simple and convenient, and without sewage discharge in whole production process, and pigment utilization rate is high, workable, it is easy to batch
Amount production, while nearly 300 DEG C of maximum heating temperature in color silk production process, product color fastness is high, effect is gorgeous.
2nd, use conduction oil as heat transfer medium in production process of the present invention, the behaviour of high-temperature heating system can be substantially reduced
Make pressure and safety requirements, omit water treatment system and equipment, no waste water, waste gas discharge are conducive to environmental protection.
3rd, the present invention is selected according to the percentage and nodal distance of flower yarn color and luster, color silk is arranged, through a series of specific
It is uniformly clearly demarcated that technique weaves the flower yarn node to be formed, elegant in appearance, with good market prospects.
Embodiment
Technical scheme is described in further detail with reference to specific embodiment.
Embodiment 1
A kind of production technology of environmental protection flower yarn, comprises the following steps：
A, polyester slice is subjected to one-level drying and secondary drying respectively, makes its water content in below 55ppm；
B, dried polyester slice with environmentally friendly Masterbatch added into screw extruder according to appropriate proportioning, it is high through 280 DEG C of heating
Molten homogenizing mixing, is then uniformly extruded under metering pump-metered high pressure 10mpa pressure through cotton shape spinneret, then through cross air blasting,
Environmental-protection color silk is made in coiling technique, standby；
C, by Environmental-protection color silk be arranged in by color and luster on two-component twisting mill, then according to flower yarn nodal distance by color silk at high temperature
Stretched, then through twisting, untwisting, be merged and form environmental protection flower yarn with network, it is finally qualified after testing after can packaging and storage.
Further, the one-level drying time is 30min, and temperature is 165 DEG C, and the secondary drying time is 6h, temperature
Spend for 170 DEG C.
Further, the cross air blasting wind speed is 35 ms/min, and wind-warm syndrome is 250 DEG C.
Further, the draft temperature is 140 DEG C DEG C, and heat transfer medium is thermal conductivity oil, and stretch ratio is 150%.
Further, the twisting twist number range is：Z twists with the fingers 400 and twisted with the fingers, and S twists with the fingers 400 and twisted with the fingers.
Further, in the network process, network node is 0.5cm, and network air pressure is 1.8mpa.
Embodiment 2
A kind of production technology of environmental protection flower yarn, comprises the following steps：
A, polyester slice is subjected to one-level drying and secondary drying respectively, makes its water content in below 55ppm；
B, dried polyester slice with environmentally friendly Masterbatch added into screw extruder according to appropriate proportioning, it is high through 310 DEG C of heating
Molten homogenizing mixing, is then uniformly extruded under metering pump-metered high pressure 10mpa pressure through cotton shape spinneret, then through cross air blasting,
Environmental-protection color silk is made in coiling technique, standby；
C, by Environmental-protection color silk be arranged in by color and luster on two-component twisting mill, then according to flower yarn nodal distance by color silk at high temperature
Stretched, then through twisting, untwisting, be merged and form environmental protection flower yarn with network, it is finally qualified after testing after can packaging and storage.
Further, the one-level drying time is 30min, and temperature is 165 DEG C, and the secondary drying time is 6h, temperature
Spend for 170 DEG C.
Further, the cross air blasting wind speed is 35 ms/min, and wind-warm syndrome is 250 DEG C.
Further, the draft temperature is 180 DEG C, and heat transfer medium is thermal conductivity oil, and stretch ratio is 240%.
Further, the twisting twist number range is：Z twists with the fingers 600 and twisted with the fingers, and S twists with the fingers 600 and twisted with the fingers.
Further, in the network process, network node is 4cm, and network air pressure is 2.6mpa.
Table 1 is the product number between the flower yarn obtained by specific embodiment 1,2 and the flower yarn obtained by conventional production process
According to contrast：
Table 1
The flower yarn color fastness that the present invention is produced it can be seen from upper table data is high, and properties of product are much better than common flower yarn, and outside
See node uniformly clearly demarcated, it is elegant in appearance.Meanwhile, the simple production process is convenient, discharges, has without waste water, waste gas in production process
Beneficial to environmental protection.
It should be appreciated that it will be understood by those skilled in the art that can according to the above description be improved or converted, and institute
There are these modifications and variations all to belong to the protection domain of the claims in the present invention.
Claims (6)
1. a kind of production technology of environmental protection flower yarn, it is characterised in that comprise the following steps：
A, polyester slice is subjected to one-level drying and secondary drying respectively, makes its water content in below 55ppm；
B, dried polyester slice with environmentally friendly Masterbatch added into screw extruder according to appropriate proportioning, through 280 DEG C~310 DEG C
The high molten homogenizing mixing of heating, is then uniformly extruded under metering pump-metered high pressure 10mpa pressure through cotton shape spinneret, then through side
Environmental-protection color silk is made in blowing, coiling technique, standby；
C, by Environmental-protection color silk be arranged in by color and luster on two-component twisting mill, then according to flower yarn nodal distance by color silk at high temperature
Stretched, then through twisting, untwisting, be merged and form environmental protection flower yarn with network, it is finally qualified after testing after can packaging and storage.
2. the production technology of a kind of environmental protection flower yarn according to claim 1, it is characterised in that the one-level drying time is
30min, temperature is 165 DEG C, and the secondary drying time is 6h, and temperature is 170 DEG C.
3. the production technology of a kind of environmental protection flower yarn according to claim 1, it is characterised in that the cross air blasting wind speed is 35
M/min, wind-warm syndrome is 250 DEG C.
4. the production technology of a kind of environmental protection flower yarn according to claim 1, it is characterised in that the draft temperature is 140
DEG C~180 DEG C, heat transfer medium is thermal conductivity oil, and stretch ratio is 150%~240%.
5. a kind of production technology of environmental protection flower yarn according to claim 1, it is characterised in that the twisting twist number range
For：Z twists with the fingers 400~600 and twisted with the fingers, and S twists with the fingers 400~600 and twisted with the fingers.
6. the production technology of a kind of environmental protection flower yarn according to claim 1, it is characterised in that in the network process, net
Network node is 0.5~4cm, and network air pressure is 1.8~2.6mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440562.1A CN107012556A (en) | 2017-06-13 | 2017-06-13 | A kind of production technology of environmental protection flower yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440562.1A CN107012556A (en) | 2017-06-13 | 2017-06-13 | A kind of production technology of environmental protection flower yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107012556A true CN107012556A (en) | 2017-08-04 |
Family
ID=59453077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710440562.1A Pending CN107012556A (en) | 2017-06-13 | 2017-06-13 | A kind of production technology of environmental protection flower yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107012556A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108707985A (en) * | 2018-08-09 | 2018-10-26 | 福建经纬新纤科技实业有限公司 | A kind of polyester filament and preparation method thereof |
Citations (6)
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|---|---|---|---|---|
| CN101037810A (en) * | 2007-03-02 | 2007-09-19 | 杭州华欣纺织有限公司 | Production technique of colorful terylene cotton embroidery thread |
| CN101333718A (en) * | 2008-06-30 | 2008-12-31 | 何国仙 | DTY dual-color terylene silk for denim warp thread |
| CN101343792A (en) * | 2008-08-27 | 2009-01-14 | 卢新荣 | Method for manufacturing colorful silk |
| CN102995151A (en) * | 2012-12-17 | 2013-03-27 | 浙江华欣新材料股份有限公司 | Method for producing color composite polyester yarn through one step |
| KR20130060609A (en) * | 2011-11-30 | 2013-06-10 | 손황 | Polyester twisted yarn four making method antibacterial and deodorant properties |
| CN106149091A (en) * | 2016-06-30 | 2016-11-23 | 旷达纤维科技有限公司 | A kind of preparation method of the antibacterial coloured environment-friendly polyester fiber of high fire-retardance |
-
2017
- 2017-06-13 CN CN201710440562.1A patent/CN107012556A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101037810A (en) * | 2007-03-02 | 2007-09-19 | 杭州华欣纺织有限公司 | Production technique of colorful terylene cotton embroidery thread |
| CN101333718A (en) * | 2008-06-30 | 2008-12-31 | 何国仙 | DTY dual-color terylene silk for denim warp thread |
| CN101343792A (en) * | 2008-08-27 | 2009-01-14 | 卢新荣 | Method for manufacturing colorful silk |
| KR20130060609A (en) * | 2011-11-30 | 2013-06-10 | 손황 | Polyester twisted yarn four making method antibacterial and deodorant properties |
| CN102995151A (en) * | 2012-12-17 | 2013-03-27 | 浙江华欣新材料股份有限公司 | Method for producing color composite polyester yarn through one step |
| CN106149091A (en) * | 2016-06-30 | 2016-11-23 | 旷达纤维科技有限公司 | A kind of preparation method of the antibacterial coloured environment-friendly polyester fiber of high fire-retardance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108707985A (en) * | 2018-08-09 | 2018-10-26 | 福建经纬新纤科技实业有限公司 | A kind of polyester filament and preparation method thereof |
| CN108707985B (en) * | 2018-08-09 | 2023-08-11 | 福建经纬新纤科技实业有限公司 | Polyester filament yarn and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170804 |