EP1054083A1 - Dispositif pour colorer des fils filés - Google Patents
Dispositif pour colorer des fils filés Download PDFInfo
- Publication number
- EP1054083A1 EP1054083A1 EP99119448A EP99119448A EP1054083A1 EP 1054083 A1 EP1054083 A1 EP 1054083A1 EP 99119448 A EP99119448 A EP 99119448A EP 99119448 A EP99119448 A EP 99119448A EP 1054083 A1 EP1054083 A1 EP 1054083A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spinning
- yarn material
- coloring
- spinning yarn
- ink
- 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.)
- Withdrawn
Links
- 238000004040 coloring Methods 0.000 title claims abstract description 37
- 238000009987 spinning Methods 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 title claims abstract description 23
- 230000003068 static effect Effects 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 11
- 239000000203 mixture Substances 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000003086 colorant Substances 0.000 abstract description 4
- 230000006866 deterioration Effects 0.000 abstract description 3
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000000379 polymerizing effect Effects 0.000 description 3
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009973 dope dyeing Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000000835 fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
-
- 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
- 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
- D01F1/06—Dyes
Definitions
- This invention relates to a device for coloring material for spinning yarn by directly mixing ink into the spinning yarn material.
- a mixture of material chips and color chips is fed from a hopper 1 into an extruder 2.
- the mixture heated and melted by the extruder 2 is supplied to spinning packs 5 through metering pumps 4 provided at ends of terminal pipes 3a of a distributing pipe 3 arranged in a tournament-like way, and spun through a spinnerette 6.
- liquid ink is injected through an ink injection port 7 provided in the extruder 2.
- An object of this invention is to provide a spinning yarn material coloring device which is applicable to either of the above methods, which makes it possible to change colors in a short time using a small amount of cleaning polymer, and which eliminates the deterioration of coloring ink.
- a spinning yarn material coloring device comprising a spinning yarn material supply means, a distributing pipe connected to the spinning yarn material supply means, a spinning pack, a mixing block connected to a terminal end of the distributing pipe and arranged directly upstream of the spinning pack, a means for supplying coloring ink to the mixing block, and a nozzle for injecting the coloring ink to mix it with spinning yarn material in the mixing block.
- a coloring ink mixing device 10 that constitutes the feature of this invention is provided in each terminal pipe 3a of a distributing pipe 3.
- a spinning pack 5 is connected to the mixing device 10.
- a means for supplying molten polymer to the distributing pipe 3 may be an extruder or a polymerizing device.
- the coloring ink mixing device 10 comprises a mixing block 30 for mixing coloring ink injected from a coloring ink tank 20 through an ink supply pipe 21 and a metering pump 22 provided in the supply pipe 21 into a molten polymer supplied from the terminal pipe 3a of the distributing pipe 3 through a metering pump 4.
- a metering pump 4 For the metering pumps 4 and 22, gear pumps may be used. Also, the metering pump 4 may be provided downstream of the mixing block 30.
- the mixing block 30 is provided with a supply port 31 for molten polymer of the yarn material.
- the supply port 31 communicates with a cylindrical mixing chamber 32 in which a nozzle 40 and a mixer 50 are provided.
- a cylindrical body 40a of the nozzle 40 is formed with a large-diameter hole 41, a medium-diameter hole 42 and a small-diameter hole 43.
- the large-diameter hole 41 communicates with an ink injection port 44 provided at one end of the nozzle 40.
- the small-diameter hole 43 is a blind hole
- the nozzle body 40a has a plurality of (four in the embodiment) ink ejection holes 45 extending radially from near inner end of the hole 43 and inclined toward a conical tip 40b of the body 40a.
- shallow longitudinal grooves 46a are provided to extend axially from the position of the supply port 31.
- Each longitudinal groove 46a is bifurcated from the position of the ejection hole 45 into branch grooves 46b slightly inclined relative to the axis and extending to the base of the conical tip 40b.
- a coil spring 47 abuts on a shoulder 42a between the small-diameter hole 43 and the medium-diameter hole 42. Its other end presses a ball 48 against an inner end 44a of a small-diameter portion of the ink injection hole 44 to form a check valve.
- the mixer 50 Spaced a predetermined distance from the conical tip portion 40b of the nozzle 40, the mixer 50 is mounted.
- it may be a known static mixer having a plurality of (three in the embodiment) helically twisted elements 51 displaced 90° from each other with the adjacent elements 51 twisted in the opposite directions to each other.
- coloring ink supplied from the metering pump 22 of the ink supply pipe 21 is injected into the injection port 44 of the nozzle 40, it fills the holes 41, 42, 43 of the nozzle 40 while pushing open the ball.
- molten polymer is continuously supplied through the supply port 31 of the mixing block 30, fills the mixing chamber 32, and flows along the longitudinal grooves 46a and the branch grooves 46b provided in the body 40a and the tip 40b of the nozzle 40, respectively, toward the mixer 50.
- the coloring ink is ejected in every direction through the ejection holes 45, and mixed with the molten polymer flowing in the grooves 46a.
- the coloring ink is divided uniformly and mixed into the molten polymer flowing in the mixing chamber 32.
- the mixture passes the helical passages formed by the elements 51 of the mixer 50. While passing through the adjacent helical passages offset 90 ° from each other, the mixture is reversed and well kneaded, so that the coloring ink is dispersed uniformly in the molten polymer.
- the mixture is supplied through a discharge port 33 to the spinning pack 5.
- coloring ink of the same color may be supplied to all the mixing blocks 30, or ink of different colors may be supplied.
- this invention is applicable to not only synthetic fiber but to semi-synthetic fiber and recycled fiber.
- the mixing block immediately before the spinning pack provided at the terminal end of the distributing pipe, the mixing block is provided, and coloring ink is injected into molten polymer in the mixing block for mixing.
- coloring ink is injected into molten polymer in the mixing block for mixing.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14176499 | 1999-05-21 | ||
| JP14176499A JP3795255B2 (ja) | 1999-05-21 | 1999-05-21 | 紡糸原料着色装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1054083A1 true EP1054083A1 (fr) | 2000-11-22 |
Family
ID=15299645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99119448A Withdrawn EP1054083A1 (fr) | 1999-05-21 | 1999-09-30 | Dispositif pour colorer des fils filés |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1054083A1 (fr) |
| JP (1) | JP3795255B2 (fr) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10233468A1 (de) * | 2002-07-24 | 2004-02-12 | Barmag Ag | Vorrichtung und Verfahren zum Einspeisen einer flüssigen Farbe in eine Polymerschmelze |
| CN1740412B (zh) * | 2005-09-23 | 2010-11-03 | 陈惠敏 | 添加型功能性粘胶纤维的制造方法及其产品 |
| CN102134756A (zh) * | 2011-03-23 | 2011-07-27 | 江苏华西村股份有限公司 | 荧光增白涤纶短纤产品均一性的控制方法 |
| WO2018137006A1 (fr) * | 2017-01-27 | 2018-08-02 | E. Miroglio Joint-Stock Company | Procédé et installation de production simultanée de rayonne viscose colorée directement en masse en deux couleurs |
| WO2019175142A1 (fr) | 2018-03-15 | 2019-09-19 | Oerlikon Textile Gmbh & Co. Kg | Dispositif d'injection de pigment liquide dans un flux fondu de polymère liquide en fusion |
| US10744681B2 (en) | 2012-05-31 | 2020-08-18 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament |
| US10751915B2 (en) | 2016-11-10 | 2020-08-25 | Aladdin Manufacturing Corporation | Polyethylene terephthalate coloring systems and methods |
| US11007673B2 (en) | 2012-05-31 | 2021-05-18 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament from colored recycled PET |
| US11045979B2 (en) | 2012-05-31 | 2021-06-29 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament from recycled PET |
| US11179868B2 (en) | 2012-05-31 | 2021-11-23 | Aladdin Manufacturing Corporation | Systems and methods for manufacturing bulked continuous filament |
| US11242622B2 (en) | 2018-07-20 | 2022-02-08 | Aladdin Manufacturing Corporation | Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate |
| US11279071B2 (en) | 2017-03-03 | 2022-03-22 | Aladdin Manufacturing Corporation | Method of manufacturing bulked continuous carpet filament |
| US11351747B2 (en) | 2017-01-30 | 2022-06-07 | Aladdin Manufacturing Corporation | Systems and methods for manufacturing bulked continuous filament from colored recycled PET |
| US11427694B2 (en) | 2012-05-31 | 2022-08-30 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament |
| US11426913B2 (en) | 2012-05-31 | 2022-08-30 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament |
| US11473216B2 (en) * | 2017-09-15 | 2022-10-18 | Aladdin Manufacturing Corporation | Polyethylene terephthalate coloring systems and methods |
| US11724418B2 (en) | 2012-05-31 | 2023-08-15 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous carpet filament |
| CN117702288A (zh) * | 2023-11-08 | 2024-03-15 | 自贡市洁源化工有限公司 | 一种混合丝着色设备及着色工艺 |
| US12343903B2 (en) | 2019-06-05 | 2025-07-01 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous carpet filament |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101416709B1 (ko) * | 2013-11-22 | 2014-07-09 | 주식회사 메이스터 | 두 가지 톤을 가지는 단섬유 제조 장치 및 제조 방법 |
| CN116791216B (zh) * | 2023-07-21 | 2025-10-21 | 福建省恒申合纤科技有限公司 | 一种物理再生锦纶6的制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3799509A (en) * | 1972-03-02 | 1974-03-26 | Du Pont | Mixer for a melt spinning apparatus |
| EP0074414A1 (fr) * | 1981-09-07 | 1983-03-23 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Procédé pour la préparation de filaments de polymère d'acrylonitrile teints dans la masse |
| WO1995014393A1 (fr) * | 1993-11-24 | 1995-06-01 | Nabisco, Inc. | Procede et appareil servant a produire de la gomme a macher a plusieurs parfums et a plusieurs couleurs |
-
1999
- 1999-05-21 JP JP14176499A patent/JP3795255B2/ja not_active Expired - Fee Related
- 1999-09-30 EP EP99119448A patent/EP1054083A1/fr not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3799509A (en) * | 1972-03-02 | 1974-03-26 | Du Pont | Mixer for a melt spinning apparatus |
| EP0074414A1 (fr) * | 1981-09-07 | 1983-03-23 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Procédé pour la préparation de filaments de polymère d'acrylonitrile teints dans la masse |
| WO1995014393A1 (fr) * | 1993-11-24 | 1995-06-01 | Nabisco, Inc. | Procede et appareil servant a produire de la gomme a macher a plusieurs parfums et a plusieurs couleurs |
Cited By (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10233468A1 (de) * | 2002-07-24 | 2004-02-12 | Barmag Ag | Vorrichtung und Verfahren zum Einspeisen einer flüssigen Farbe in eine Polymerschmelze |
| CN1740412B (zh) * | 2005-09-23 | 2010-11-03 | 陈惠敏 | 添加型功能性粘胶纤维的制造方法及其产品 |
| CN102134756A (zh) * | 2011-03-23 | 2011-07-27 | 江苏华西村股份有限公司 | 荧光增白涤纶短纤产品均一性的控制方法 |
| CN102134756B (zh) * | 2011-03-23 | 2012-11-21 | 江苏华西村股份有限公司 | 荧光增白涤纶短纤产品均一性的控制方法 |
| US11427694B2 (en) | 2012-05-31 | 2022-08-30 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament |
| US12070886B2 (en) | 2012-05-31 | 2024-08-27 | Aladdin Manufacturing Corporation | Systems and methods for manufacturing bulked continuous filament |
| US10744681B2 (en) | 2012-05-31 | 2020-08-18 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament |
| US12649261B2 (en) | 2012-05-31 | 2026-06-09 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament from recycled pet |
| US11007673B2 (en) | 2012-05-31 | 2021-05-18 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament from colored recycled PET |
| US11045979B2 (en) | 2012-05-31 | 2021-06-29 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament from recycled PET |
| US11179868B2 (en) | 2012-05-31 | 2021-11-23 | Aladdin Manufacturing Corporation | Systems and methods for manufacturing bulked continuous filament |
| US12420453B2 (en) | 2012-05-31 | 2025-09-23 | Aladdin Manufacturing Corporation | Systems for manufacturing bulked continuous carpet filament |
| US11273579B2 (en) | 2012-05-31 | 2022-03-15 | Aladdin Manufacturing Corporation | Systems and methods for manufacturing bulked continuous filament |
| US12215200B2 (en) | 2012-05-31 | 2025-02-04 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament |
| US11292174B2 (en) | 2012-05-31 | 2022-04-05 | Aladdin Manufacturing Corporation | Systems and methods for manufacturing bulked continuous filament |
| US12172356B2 (en) | 2012-05-31 | 2024-12-24 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament |
| US12109730B2 (en) | 2012-05-31 | 2024-10-08 | Aladdin Manufacturing Corporation | Systems and methods for manufacturing bulked continuous filament |
| US11426913B2 (en) | 2012-05-31 | 2022-08-30 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament |
| US11911930B2 (en) | 2012-05-31 | 2024-02-27 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament from recycled PET |
| US11780145B2 (en) | 2012-05-31 | 2023-10-10 | Aladdin Manufacturing Corporation | Method for manufacturing recycled polymer |
| US11724418B2 (en) | 2012-05-31 | 2023-08-15 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous carpet filament |
| US10751915B2 (en) | 2016-11-10 | 2020-08-25 | Aladdin Manufacturing Corporation | Polyethylene terephthalate coloring systems and methods |
| WO2018137006A1 (fr) * | 2017-01-27 | 2018-08-02 | E. Miroglio Joint-Stock Company | Procédé et installation de production simultanée de rayonne viscose colorée directement en masse en deux couleurs |
| US12420509B2 (en) | 2017-01-30 | 2025-09-23 | Aladdin Manufacturing Corporation | Systems and methods for manufacturing bulked continuous filament from colored recycled PET |
| US11840039B2 (en) | 2017-01-30 | 2023-12-12 | Aladdin Manufacturing Corporation | Systems and methods for manufacturing bulked continuous filament from colored recycled PET |
| US11351747B2 (en) | 2017-01-30 | 2022-06-07 | Aladdin Manufacturing Corporation | Systems and methods for manufacturing bulked continuous filament from colored recycled PET |
| US11279071B2 (en) | 2017-03-03 | 2022-03-22 | Aladdin Manufacturing Corporation | Method of manufacturing bulked continuous carpet filament |
| US11473216B2 (en) * | 2017-09-15 | 2022-10-18 | Aladdin Manufacturing Corporation | Polyethylene terephthalate coloring systems and methods |
| US11618973B2 (en) | 2017-09-15 | 2023-04-04 | Aladdin Manufacturing Corporation | Polyethylene terephthalate coloring systems and methods |
| WO2019175142A1 (fr) | 2018-03-15 | 2019-09-19 | Oerlikon Textile Gmbh & Co. Kg | Dispositif d'injection de pigment liquide dans un flux fondu de polymère liquide en fusion |
| US11926930B2 (en) | 2018-07-20 | 2024-03-12 | Aladdin Manufacturing Corporation | Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate |
| US11242622B2 (en) | 2018-07-20 | 2022-02-08 | Aladdin Manufacturing Corporation | Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate |
| US12595594B2 (en) | 2018-07-20 | 2026-04-07 | Aladdin Manufacturing Corporation | Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate |
| US12343903B2 (en) | 2019-06-05 | 2025-07-01 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous carpet filament |
| CN117702288A (zh) * | 2023-11-08 | 2024-03-15 | 自贡市洁源化工有限公司 | 一种混合丝着色设备及着色工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000328345A (ja) | 2000-11-28 |
| JP3795255B2 (ja) | 2006-07-12 |
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