WO2020015013A1 - Procédé de mélange destiné à un tissu de coton-chanvre - Google Patents

Procédé de mélange destiné à un tissu de coton-chanvre Download PDF

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Publication number
WO2020015013A1
WO2020015013A1 PCT/CN2018/097962 CN2018097962W WO2020015013A1 WO 2020015013 A1 WO2020015013 A1 WO 2020015013A1 CN 2018097962 W CN2018097962 W CN 2018097962W WO 2020015013 A1 WO2020015013 A1 WO 2020015013A1
Authority
WO
WIPO (PCT)
Prior art keywords
cotton
hemp
fiber
sliver
fibers
Prior art date
Application number
PCT/CN2018/097962
Other languages
English (en)
Chinese (zh)
Inventor
陈永兵
Original Assignee
启东市新利来制衣有限公司
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 启东市新利来制衣有限公司 filed Critical 启东市新利来制衣有限公司
Publication of WO2020015013A1 publication Critical patent/WO2020015013A1/fr

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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
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D02G3/042—Blended or other yarns or threads containing components made from different materials all components being made from natural material
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
    • D01C1/00—Treatment of vegetable material
    • D01C1/02—Treatment of vegetable material by chemical methods to obtain bast fibres
    • 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
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D10B2201/02—Cotton
    • 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
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D10B2201/04—Linen

Definitions

  • the invention patent relates to a fabric, in particular to a blending process of cotton and linen fabric.
  • the object of the invention is to provide a blending process of cotton and linen fabrics.
  • Hemp fiber pretreatment hemp fibers are treated in the first health, clearing, carding, packing, and second health processes in order to remove flax short fibers, degumming and humidifying; the first health The agent and water are mixed according to the ratio of 2: 5, and they are stirred evenly, and sprayed uniformly on the hemp fibers, and the oil content of hemp fibers is controlled between 2% and 3%, and the moisture regain is controlled between 8% and 14%.
  • the second health treatment use water with a temperature of 20-25 ° C and evenly spray it on hemp fibers, and control the moisture regain of hemp fibers from 12% to 16%;
  • Cotton fiber pre-treatment cotton fiber is processed in order of clearing, carding and packing
  • Cotton cleaning remove the impurities, defects and unsuitable short fibers in the raw cotton sliver or block and raw hemp sliver or block obtained in step 4;
  • Carding Carding: The cotton and linen block obtained in step 8 is decomposed into a single fiber state to improve the fiber straightness and parallel state; impurity removal: remove fine impurities and short lint in the cotton and linen roll to make the fiber more sufficient Evenly mixed; sliver: made of sliver that meets the requirements;
  • Post-spinning treatment The ramie cotton fiber sliver is sequentially processed by roving, spun yarn, winding and baling processes to obtain a hemp-cotton spinning finished product.
  • the winding step in step 11 is to spun the spun bobbin obtained in the spinning process.
  • the yarn is obtained with an appropriate and uniform tension; according to the specified requirements, the inspection and Remove yarn defects, impurities and dust on the yarn, forming small but firm knots during the removal process; winding into a package with uniform density, sufficient capacity, good shape, and easy to unwind.
  • the botanical characteristics of flax fibers determine the high initial modulus of flax, the poor length, fineness and uniformity, the excessively long fibers and various defects.
  • the spinnability is poor.
  • the present invention first performs health preserving, flower cleaning, carding, and baling pretreatment methods on the flax fibers, and uses the cotton fiber blending process to improve spinnability; the process of opening and cleaning cotton is loose, early fall, and tap , Early removal of impurities such as hemp knots, dust, etc., to reduce backward defects, making the cotton and linen fabrics woven out softer and more comfortable.
  • the blending process of a cotton and linen fabric disclosed in the present invention includes the following steps:
  • Hemp fiber pretreatment hemp fibers are treated in the first health, clearing, carding, packing, and second health processes in order to remove flax short fibers, degumming and humidifying; the first health The agent and water are mixed according to the ratio of 2: 5, and they are stirred evenly, and sprayed uniformly on the hemp fibers, and the oil content of hemp fibers is controlled between 2% and 3%, and the moisture regain is controlled between 8% and 14%.
  • the second health treatment use water with a temperature of 20-25 ° C and evenly spray it on hemp fibers, and control the moisture regain of hemp fibers from 12% to 16%;
  • Cotton fiber pre-treatment cotton fiber is processed in order of clearing, carding and packing
  • Cotton cleaning remove the impurities, defects and unsuitable short fibers in the raw cotton sliver or block and raw hemp sliver or block obtained in step 4;
  • Carding Carding: The cotton and linen block obtained in step 8 is decomposed into a single fiber state to improve the fiber straightness and parallel state; impurity removal: remove fine impurities and short lint in the cotton and linen roll to make the fiber more sufficient Evenly mixed; sliver: made of sliver that meets the requirements;
  • Post-spinning treatment The ramie cotton fiber sliver is sequentially processed by roving, spun yarn, winding and baling processes to obtain a hemp-cotton spinning finished product.
  • the winding process in step 11 is to spun the bobbin yarns obtained in the spinning process.
  • the yarn is obtained with an appropriate and uniform tension; according to the specified requirements, check And remove the yarn defects, impurities and dust on the yarn, forming small and firm knots during the removal process; winding into a cone with uniform density, sufficient capacity, good shape, and easy to unwind.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

La présente invention concerne un procédé de mélange destiné à un tissu de coton-chanvre, le procédé consistant à prétraiter des fibres de chanvre, puis à prétraiter des fibres de coton et les fibres de chanvre prétraitées, puis à les soumettre aux traitements d'ouverture de coton, d'arrachage de coton, de mélange de coton, de cardage de coton, de teinture, de cardage de coton, de combinaison, de post-filature, le traitement de post-filature comprenant un processus de bobinage. Le produit de coton-chanvre produit au moyen du procédé de mélange présente un toucher plus doux et plus agréable.
PCT/CN2018/097962 2018-07-20 2018-08-01 Procédé de mélange destiné à un tissu de coton-chanvre WO2020015013A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810802858.8 2018-07-20
CN201810802858.8A CN108842246A (zh) 2018-07-20 2018-07-20 一种棉麻面料的混纺工艺

Publications (1)

Publication Number Publication Date
WO2020015013A1 true WO2020015013A1 (fr) 2020-01-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/097962 WO2020015013A1 (fr) 2018-07-20 2018-08-01 Procédé de mélange destiné à un tissu de coton-chanvre

Country Status (2)

Country Link
CN (1) CN108842246A (fr)
WO (1) WO2020015013A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112941685A (zh) * 2021-01-26 2021-06-11 鲁泰纺织股份有限公司 干纺棉麻混纺纺纱的工艺方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101104969A (zh) * 2007-08-20 2008-01-16 江苏紫荆花纺织科技股份有限公司 麻纤维纺纱方法及其纱线
CN103494385A (zh) * 2013-09-24 2014-01-08 昆山市周市镇吉盛服装厂 一种罗布麻保健衬衣面料的制备方法
CN105239232A (zh) * 2015-10-09 2016-01-13 武汉汉麻生物科技有限公司 一种新型麻棉混纺纱的生产工艺
CN105506804A (zh) * 2015-11-23 2016-04-20 绍兴华通色纺有限公司 一种精梳棉大麻桑蚕丝混纺色纺纱的生产方法
CN106263093A (zh) * 2016-08-17 2017-01-04 长兴金发纺织有限公司 一种具有长久抗菌功效的运动服面料及其制备方法
CN108149355A (zh) * 2016-12-03 2018-06-12 福泉曼易思纺织有限公司 一种麻棉混纺纱纺织工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103215714A (zh) * 2013-04-25 2013-07-24 无锡宝美斯服装有限公司 一种棉、麻纤维色纺纱线及其制备方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101104969A (zh) * 2007-08-20 2008-01-16 江苏紫荆花纺织科技股份有限公司 麻纤维纺纱方法及其纱线
CN103494385A (zh) * 2013-09-24 2014-01-08 昆山市周市镇吉盛服装厂 一种罗布麻保健衬衣面料的制备方法
CN105239232A (zh) * 2015-10-09 2016-01-13 武汉汉麻生物科技有限公司 一种新型麻棉混纺纱的生产工艺
CN105506804A (zh) * 2015-11-23 2016-04-20 绍兴华通色纺有限公司 一种精梳棉大麻桑蚕丝混纺色纺纱的生产方法
CN106263093A (zh) * 2016-08-17 2017-01-04 长兴金发纺织有限公司 一种具有长久抗菌功效的运动服面料及其制备方法
CN108149355A (zh) * 2016-12-03 2018-06-12 福泉曼易思纺织有限公司 一种麻棉混纺纱纺织工艺

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