CN107190444A - A kind of colouring method of polyester-cotton blend filament core-spun yarn - Google Patents

A kind of colouring method of polyester-cotton blend filament core-spun yarn Download PDF

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Publication number
CN107190444A
CN107190444A CN201710390268.4A CN201710390268A CN107190444A CN 107190444 A CN107190444 A CN 107190444A CN 201710390268 A CN201710390268 A CN 201710390268A CN 107190444 A CN107190444 A CN 107190444A
Authority
CN
China
Prior art keywords
polyester
cotton blend
filament core
spun yarn
blend filament
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
Application number
CN201710390268.4A
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Chinese (zh)
Inventor
王金成
李俊
丁云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Fuchun Dyeing Ltd By Share Ltd
Original Assignee
Wuhu Fuchun Dyeing Ltd By Share Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuhu Fuchun Dyeing Ltd By Share Ltd filed Critical Wuhu Fuchun Dyeing Ltd By Share Ltd
Priority to CN201710390268.4A priority Critical patent/CN107190444A/en
Publication of CN107190444A publication Critical patent/CN107190444A/en
Pending legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B21/00Successive treatments of textile materials by liquids, gases or vapours
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02JFINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B15/00Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
    • D06B15/005Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by squeezing, otherwise than by rollers
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/04Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/82Textiles which contain different kinds of fibres
    • D06P3/8204Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8223Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Coloring (AREA)

Abstract

The present invention provides a kind of colouring method of polyester-cotton blend filament core-spun yarn, drained by immersion and contaminate the processing step that boiling removes water the secondary water removal detection of secondary benefit dye, polyester-cotton blend filament core-spun yarn is dyed, improve staining efficiency, reduce the aberration of polyester-cotton blend filament core dyeing yarn, when solving yarn dyeing aberration it is larger and containing more moisture content the problem of, contaminated by polyester-cotton blend filament core-spun yarn contaminate with secondary mend, improve dyeing precision during polyester-cotton blend filament core dyeing yarn, prevent the aberration after polyester-cotton blend filament core dyeing yarn, and it is aided with dewatering process, remove the moisture content contained in yarn as far as possible after dyeing, improve drying efficiency, and then shorten dyeing time.

Description

A kind of colouring method of polyester-cotton blend filament core-spun yarn
Technical field
The present invention relates to yarn dyeing field, more particularly to a kind of colouring method of polyester-cotton blend filament core-spun yarn.
Background technology
At present when being dyed to polyester-cotton blend filament core-spun yarn, dyestuff infusion method is typically used to polyester-cotton blend filament core-spun yarn Dyed, but above-mentioned staining method easily the problem of aberration is larger occurs in dyeing, and general dyeing by The more moisture content of yarn absorption when contaminating, drying time is longer when being dried after dyeing to yarn, influence yarn dyeing Efficiency.Therefore, aberration is larger when solving yarn dyeing and is just particularly important the problem of containing more moisture content.
The content of the invention
In view of the above-mentioned problems of the prior art, it is an object of the invention to provide a kind of dyeing of polyester-cotton blend filament core-spun yarn Method, by soaking-draining-contaminating the processing step of-boiling-water removal-secondary benefit dye-secondary water removal-detection, to polyester-cotton blend long filament Covering yarn is dyed, and improves staining efficiency, reduces the aberration of polyester-cotton blend filament core dyeing yarn, aberration when solving yarn dyeing It is larger and containing more moisture content the problem of.
The present invention provides a kind of colouring method of polyester-cotton blend filament core-spun yarn, and the colouring method step is as follows:
Step one:Polyester-cotton blend filament core-spun yarn is put into immersion cylinder and soaked;
Step 2:Polyester-cotton blend filament core-spun yarn is drained by draining machine, and it is carried out to smooth out with the fingers flat processing;
Step 3:Contaminated smoothing out with the fingers in the polyester-cotton blend filament core-spun yarn feeding dye vat after putting down;
Step 4:Colouring agent is poured into dye vat, and dye vat is heated;
Step 5:It will be extruded under polyester-cotton blend filament core-spun yarn feeding extruder after dyeing;
Step 6:The polyester-cotton blend filament core-spun yarn for removing coloured sewage is sent into secondary dye vat and carries out secondary dyeing, and secondary Secondary dye vat is stirred while dyeing;
Step 7:Secondary draining is carried out to polyester-cotton blend filament core-spun yarn, and it is dried;
Step 8:Polyester-cotton blend filament core-spun yarn is stretched, and color detection is carried out to it.
Further improvement is that:The water temperature soaked in the step one in cylinder is maintained at 50 ~ 65 DEG C.
Further improvement is that:The extrusion time of extruder is 20 ~ 40s in the step 5.
Further improvement is that:Maximum extension power when being stretched in the step 8 to polyester-cotton blend filament core-spun yarn does not surpass Cross 150N.
The beneficial effects of the invention are as follows:Contaminated by polyester-cotton blend filament core-spun yarn contaminate with secondary mend, improve polyester-cotton blend long Dyeing precision during silk cored dyeing yarn, prevents the aberration after polyester-cotton blend filament core dyeing yarn, and is aided with dewatering process, in dye The moisture content contained in yarn is removed after color as far as possible, drying efficiency is improved, and then shorten dyeing time.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment It is only used for explaining the present invention, is not intended to limit the scope of the present invention..
Embodiment one
A kind of colouring method of polyester-cotton blend filament core-spun yarn is present embodiments provided, the colouring method step is as follows:
Step one:Polyester-cotton blend filament core-spun yarn is put into immersion cylinder and soaked;
Step 2:Polyester-cotton blend filament core-spun yarn is drained by draining machine, and it is carried out to smooth out with the fingers flat processing;
Step 3:Contaminated smoothing out with the fingers in the polyester-cotton blend filament core-spun yarn feeding dye vat after putting down;
Step 4:Colouring agent is poured into dye vat, and dye vat is heated;
Step 5:It will be extruded under polyester-cotton blend filament core-spun yarn feeding extruder after dyeing;
Step 6:The polyester-cotton blend filament core-spun yarn for removing coloured sewage is sent into secondary dye vat and carries out secondary dyeing, and secondary Secondary dye vat is stirred while dyeing;
Step 7:Secondary draining is carried out to polyester-cotton blend filament core-spun yarn, and it is dried;
Step 8:Polyester-cotton blend filament core-spun yarn is stretched, and color detection is carried out to it.
The water temperature soaked in the step one in cylinder is maintained at 58 DEG C.The extrusion time of extruder is in the step 5 35s.Maximum extension power when being stretched in the step 8 to polyester-cotton blend filament core-spun yarn is 100N.
Embodiment two
A kind of colouring method of polyester-cotton blend filament core-spun yarn is present embodiments provided, the colouring method step is as follows:
Step one:Polyester-cotton blend filament core-spun yarn is put into immersion cylinder and soaked;
Step 2:Polyester-cotton blend filament core-spun yarn is drained by draining machine, and it is carried out to smooth out with the fingers flat processing;
Step 3:Contaminated smoothing out with the fingers in the polyester-cotton blend filament core-spun yarn feeding dye vat after putting down;
Step 4:Colouring agent is poured into dye vat, and dye vat is heated;
Step 5:It will be extruded under polyester-cotton blend filament core-spun yarn feeding extruder after dyeing;
Step 6:The polyester-cotton blend filament core-spun yarn for removing coloured sewage is sent into secondary dye vat and carries out secondary dyeing, and secondary Secondary dye vat is stirred while dyeing;
Step 7:Secondary draining is carried out to polyester-cotton blend filament core-spun yarn, and it is dried;
Step 8:Polyester-cotton blend filament core-spun yarn is stretched, and color detection is carried out to it.
The water temperature soaked in the step one in cylinder is maintained at 50 DEG C.The extrusion time of extruder is in the step 5 20s.Maximum extension power when being stretched in the step 8 to polyester-cotton blend filament core-spun yarn is 50N.
Embodiment three
A kind of colouring method of polyester-cotton blend filament core-spun yarn is present embodiments provided, the colouring method step is as follows:
Step one:Polyester-cotton blend filament core-spun yarn is put into immersion cylinder and soaked;
Step 2:Polyester-cotton blend filament core-spun yarn is drained by draining machine, and it is carried out to smooth out with the fingers flat processing;
Step 3:Contaminated smoothing out with the fingers in the polyester-cotton blend filament core-spun yarn feeding dye vat after putting down;
Step 4:Colouring agent is poured into dye vat, and dye vat is heated;
Step 5:It will be extruded under polyester-cotton blend filament core-spun yarn feeding extruder after dyeing;
Step 6:The polyester-cotton blend filament core-spun yarn for removing coloured sewage is sent into secondary dye vat and carries out secondary dyeing, and secondary Secondary dye vat is stirred while dyeing;
Step 7:Secondary draining is carried out to polyester-cotton blend filament core-spun yarn, and it is dried;
Step 8:Polyester-cotton blend filament core-spun yarn is stretched, and color detection is carried out to it.
The water temperature soaked in the step one in cylinder is maintained at 65 DEG C.The extrusion time of extruder is in the step 5 40s.Maximum extension power when being stretched in the step 8 to polyester-cotton blend filament core-spun yarn is 150N.
Contaminated by polyester-cotton blend filament core-spun yarn contaminate with secondary mend, improve dyeing during polyester-cotton blend filament core dyeing yarn Precision, prevents the aberration after polyester-cotton blend filament core dyeing yarn, and is aided with dewatering process, removes yarn as far as possible after dyeing and includes Some moisture content, improves drying efficiency, and then shorten dyeing time.

Claims (4)

1. a kind of colouring method of polyester-cotton blend filament core-spun yarn, it is characterised in that:The colouring method step is as follows:
Step one:Polyester-cotton blend filament core-spun yarn is put into immersion cylinder and soaked;
Step 2:Polyester-cotton blend filament core-spun yarn is drained by draining machine, and it is carried out to smooth out with the fingers flat processing;
Step 3:Contaminated smoothing out with the fingers in the polyester-cotton blend filament core-spun yarn feeding dye vat after putting down;
Step 4:Colouring agent is poured into dye vat, and dye vat is heated;
Step 5:It will be extruded under polyester-cotton blend filament core-spun yarn feeding extruder after dyeing;
Step 6:The polyester-cotton blend filament core-spun yarn for removing coloured sewage is sent into secondary dye vat and carries out secondary dyeing, and secondary Secondary dye vat is stirred while dyeing;
Step 7:Secondary draining is carried out to polyester-cotton blend filament core-spun yarn, and it is dried;
Step 8:Polyester-cotton blend filament core-spun yarn is stretched, and color detection is carried out to it.
2. a kind of colouring method of polyester-cotton blend filament core-spun yarn as claimed in claim 1, it is characterised in that:Soaked in the step one Water temperature in bubble cylinder is maintained at 50 ~ 65 DEG C.
3. a kind of colouring method of polyester-cotton blend filament core-spun yarn as claimed in claim 1, it is characterised in that:Squeezed in the step 5 The extrusion time of press is 20 ~ 40s.
4. a kind of colouring method of polyester-cotton blend filament core-spun yarn as claimed in claim 1, it is characterised in that:It is right in the step 8 Maximum extension power when polyester-cotton blend filament core-spun yarn is stretched is no more than 150N.
CN201710390268.4A 2017-05-27 2017-05-27 A kind of colouring method of polyester-cotton blend filament core-spun yarn Pending CN107190444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710390268.4A CN107190444A (en) 2017-05-27 2017-05-27 A kind of colouring method of polyester-cotton blend filament core-spun yarn

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Application Number Priority Date Filing Date Title
CN201710390268.4A CN107190444A (en) 2017-05-27 2017-05-27 A kind of colouring method of polyester-cotton blend filament core-spun yarn

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CN107190444A true CN107190444A (en) 2017-09-22

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6620212B1 (en) * 2000-09-22 2003-09-16 Mckinnon-Land, Llc Method of dyeing a corespun yarn and dyed corespun yarn
CN101082155A (en) * 2007-07-10 2007-12-05 中国人民解放军总后勤部军需装备研究所 Dyeing and finishing method for core-spun single woven fabric
CN106049092A (en) * 2016-06-21 2016-10-26 安徽亚源印染有限公司 Anti-infrared military camouflage fabric and printing and dyeing process thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6620212B1 (en) * 2000-09-22 2003-09-16 Mckinnon-Land, Llc Method of dyeing a corespun yarn and dyed corespun yarn
CN101082155A (en) * 2007-07-10 2007-12-05 中国人民解放军总后勤部军需装备研究所 Dyeing and finishing method for core-spun single woven fabric
CN106049092A (en) * 2016-06-21 2016-10-26 安徽亚源印染有限公司 Anti-infrared military camouflage fabric and printing and dyeing process thereof

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
《针织工程手册》编委会: "《针织工程手册 染整分册》", 28 February 1995, 中国纺织出版社 *
上海市印染工业公司: "《染色》", 31 October 1985, 纺织工业出版社 *
翁毅: "棉包涤包芯纱线染色工艺研究和实践", 《现代纺织技术》 *
赵涛: "《染整工艺与原理 下》", 31 May 2009, 中国纺织出版社 *
阎克路: "《染整工艺与原理 上》", 30 September 2009, 中国纺织出版社 *

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Application publication date: 20170922

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