CN104452283B - Modified cotton fiber, cowboy's effect cloth and preparation method thereof - Google Patents

Modified cotton fiber, cowboy's effect cloth and preparation method thereof Download PDF

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Publication number
CN104452283B
CN104452283B CN201410699035.9A CN201410699035A CN104452283B CN 104452283 B CN104452283 B CN 104452283B CN 201410699035 A CN201410699035 A CN 201410699035A CN 104452283 B CN104452283 B CN 104452283B
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China
Prior art keywords
cowboy
cotton fiber
cloth
modified
cotton
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CN201410699035.9A
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CN104452283A (en
Inventor
张晓磊
田野
吴杰之
舒成鹏
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Guangdong Esquel Textiles Co Ltd
Guilin Esquel Textiles Co Ltd
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Guangdong Esquel Textiles Co Ltd
Guilin Esquel Textiles Co Ltd
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Abstract

The invention discloses a kind of modified cotton fiber, cowboy's effect cloth and preparation method thereof, the preparation method of cowboy's effect cloth comprises the steps: to mix modified cotton fiber by the mass ratio of 1 99:99 1 with other fibers, spun yarn, it is made into cloth again, finally carry out dyeing and finishing, without salt in described dyeing and finishing process, obtain described cowboy's effect cloth;The processing method of described modified cotton fiber is: mixed with cation-modified agent solution by cotton fiber, is warming up to 20 80 DEG C, impregnation process 1 30min, and described cation modifier is 0.01 0.1:1 with the mass ratio of cotton fiber.The method using the present invention can disposably dye colour mixture jacquard jean effect, shortens product and hands over the phase, reduce dyestuff and the use of auxiliary agent, reduces washing and number of times of soaping, energy-saving and emission-reduction.This environment-friendly type, the blending product of functional fiber also have the advantages such as fashion, science and technology and product high added value.

Description

Modified cotton fiber, cowboy's effect cloth and preparation method thereof
Technical field
The present invention relates to technical field of textile printing, particularly relate to a kind of modified cotton fiber, cowboy's effect cloth And preparation method thereof.
Background technology
In prior art, cowboy's effect cloth is first by warp thread indigo dye and dyeing, need not aoxidize after indigo dyeing Agent, and use ventilative autoxidation, have, due to indigo, the characteristic that easily reduction is the most oxidizable, so needing to use Repeatedly iterative staining oxidation, the technique loaded down with trivial details time is long;Need after making clothes again with pelelith, sodium hypochlorite, Acid carries out washing, rubs, sanding etc. processes, the antique-imitation effect such as obtain STONEWASH, snowflake is washed.This dye Look and stone mill manufacturing process time are long, and have substantial amounts of dyestuff and auxiliary agent to discharge with water, pollution environment, and because of Use bipseudoindoxyl dye color fastness bad.
Summary of the invention
Based on this, it is an object of the invention to provide a kind of modified cotton fiber for preparing cowboy's effect cloth.
Concrete technical scheme is as follows:
A kind of modified cotton fiber for preparing cowboy's effect cloth, its preparation method is as follows: by cotton fiber and sun Ion modification agent solution mixes, and is warming up to 20-80 DEG C, impregnation process 1-30min, described cation modifier It is 0.01-0.1:1 with the mass ratio of cotton fiber.
Wherein in an embodiment, described cation modifier is selected from quaternary ammonium cation modifying agent.
It is a further object of the present invention to provide the preparation method of a kind of cowboy's effect cloth.
Concrete technical scheme is as follows:
The preparation method of a kind of cowboy's effect cloth, comprises the steps:
Above-mentioned modified cotton fiber is mixed by the mass ratio of 1-99:99-1 with other fibers, spun yarn, then be made into Cloth, finally carries out dyeing and finishing, without salt in described dyeing and finishing process, obtains described cowboy's effect cloth.
Wherein in an embodiment, described modified cotton fiber includes that one or more modified degree are different Modified cotton fiber (modified degree controlled by the mass ratio of cation modifier Yu cotton fiber).
Wherein in an embodiment, described cotton fiber is selected from cotton, web or sliver.
Wherein in an embodiment, other fibers described are selected from raw cotton, bleaching cotton, mercerized cotton, regeneration fibre Cellulose fiber, azelon, white bamboo-carbon fibre, terylene, acrylic fibers, Amicor anti-bacterial fibre, alginate fibre Or one or more in Outlast air-conditioning fiber.
Wherein in an embodiment, described hybrid mode selected from common style, Duan Cai, ring, AB yarn or Color point.
Wherein in an embodiment, the dyestuff used in described dyeing and finishing is reactive dye.
It is a further object of the present invention to provide a kind of cowboy's effect cloth.
Concrete technical scheme is as follows:
The cowboy's effect cloth prepared according to above-mentioned preparation method.
The principle of the present invention and having the beneficial effect that:
Containing reactive group in cation modifier, can introduce big on fiber with the hydroxyl reaction in fiber Amount positive charge.Therefore, the affinity of anionic dye is greatly improved by modified cotton fiber, and dye utilization rate is very Height, can carry out Colour Difference, the dye in its dyeing and finishing wastewater under the conditions of salt-free or few alkali, the most salt-free alkali-free Material, assistant concentration are low, reduce environmental pollution;Dyeing, number of times of washing and soap can be shortened, help In energy-saving and emission-reduction.This modified cotton fiber is particularly suitable for preparing cowboy's effect cloth.
The modified cotton fiber of different modified degree is become white yarn with special ratios with other fiber blends, is made into cloth After reapply reactive dye cloth dyeed, cowboy's effect can be obtained.Dyeing course both can be not added with saline and alkaline, Also alkali not salt adding can only be added.Wherein, the modified cotton component colouring that modified degree is high is the deepest, and modified degree is low In modified cotton component, colour cast is shallow, and other fiber not staining, slight staining or upper colour cast are shallow, overall cloth Color takes on the effect of antique-imitation.
The dyeing of existing denim uses indigo dye and dyeing, and dyeing course needs to add caustic soda and sodium hydrosulfite etc. Auxiliary agent, and these auxiliary agents will not be absorbed by fiber, the most all can enter in environment with water, the most indigo Dyeing needs the autoxidation that repeatedly dyes and breathe freely, and is also performed to the number of colors under stone mill, stone mill after ready-made clothes Material also can enter in environment, so the production of tradition denim is long relative to complex process, production time, and Color fastness is poor.
The method using the present invention can disposably dye colour mixture jacquard jean effect, and dyeing be not added with saline and alkaline or Only adding a small amount of alkali, production procedure simultaneously is simple, the time is short, shortens product friendship phase, minimizing dyestuff and auxiliary agent Use, reduce washing and number of times of soaping, energy-saving and emission-reduction.This environment-friendly type, the blending product of functional fiber also have There are the advantages such as fashion, science and technology and product high added value.
Detailed description of the invention
The raw material that the embodiment of the present invention is used is as follows:
Quaternary ammonium cation modifying agent is the most auspicious purchased from Shanghai.
By the following examples the application is further elaborated.
Embodiment 1:
Select 100kg cotton, after boiling-off, add the quaternary ammonium cation modifying agent of 5kg, be warmed up to 60 DEG C After impregnating 30 minutes, the softest add colouring agent (this colouring agent is non-reactive dye or pigment, as temporary Coloring is used for marking effect, and the cation-modified cotton fiber of coloring is at the boiling-off pretreatment process of resultant yarn or cloth Can be removed), prepare modified cotton fiber.50% modified cotton fiber and 50% raw cotton are mixed and with AB yarn Style is spinned, and is made into white plain.Cloth specimen applies common blue active dye BRF dyeing, in dye bath not Salt adding, soda ash consumption 10 grams per liter, blue cowboy's effect cloth specimen can be obtained.
Embodiment 2:
Select 100kg cotton, after boiling-off, add the quaternary ammonium cation modifying agent of 8kg, be warmed up to 50 DEG C After impregnating 25 minutes, the softest add colouring agent, prepare modified cotton fiber.By 40% modified cotton fiber, 50% drift White cotton and 10% other fibers (may select: raw cotton, bleaching cotton, mercerized cotton, regenerated cellulose as required Fiber, azelon, white bamboo-carbon fibre, terylene, acrylic fibers, Amicor anti-bacterial fibre, alginate fibre or Outlast One or more in fiber) mix and spin with section coloured silk style, it is made into white plain.Cloth specimen application is general Logical royalblue reactive dyeing, not salt adding, soda ash consumption 10 grams per liter in dye bath, avy blue cowboy effect can be obtained Really cloth specimen.
Embodiment 3:
Select 100kg cotton, after bleaching, add the quaternary ammonium cation modifying agent of 6kg, be warmed up to 65 DEG C After impregnating 20 minutes, the softest add colouring agent, prepare modified cotton fiber.By 50% modified cotton fiber, 40% drift White cotton and 10% other fibers mix and spin with ring style, are made into white plain.Cloth specimen application is common Royalblue reactive dyeing, not salt adding, soda ash consumption 10 grams per liter in dye bath, avy blue cowboy's effect can be obtained Cloth specimen.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended Claim is as the criterion.

Claims (5)

1. the preparation method of cowboy's effect cloth, it is characterised in that comprise the steps:
Modified cotton fiber is mixed by the mass ratio of 1-99:99-1 with other fibers, spun yarn, then is made into cloth, Finally carrying out dyeing and finishing, without salt in described dyeing and finishing process, the dyestuff used in dyeing and finishing process is: normal blue Look reactive dye BRF or common royalblue reactive dye, obtain described cowboy's effect cloth;
The preparation method of described modified cotton fiber is as follows: mixed with cation-modified agent solution by cotton fiber, rises Temperature is to 20-80 DEG C, and impregnation process 1-30min, described cation modifier with the mass ratio of cotton fiber is 0.01-0.1:1;Described cation modifier is selected from quaternary ammonium cation modifying agent;
Described modified cotton fiber includes the modified cotton fiber that one or more modified degree are different.
The preparation method of cowboy's effect cloth the most according to claim 1, it is characterised in that described cotton fine Dimension is selected from cotton, web or sliver.
The preparation method of cowboy's effect cloth the most according to claim 1, it is characterised in that described other Fiber selected from raw cotton, bleaching cotton, mercerized cotton, regenerated celulose fibre, azelon, white bamboo-carbon fibre, One or more in terylene, acrylic fibers, anti-bacterial fibre, alginate fibre or air-conditioning fiber.
The preparation method of cowboy's effect cloth the most according to claim 1, it is characterised in that described mixing Mode is selected from common style, Duan Cai, ring, AB yarn or color point.
5. the cowboy's effect cloth prepared according to the preparation method described in any one of claim 1-4.
CN201410699035.9A 2014-11-26 2014-11-26 Modified cotton fiber, cowboy's effect cloth and preparation method thereof Active CN104452283B (en)

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105369418B (en) * 2015-09-30 2018-01-02 广东溢达纺织有限公司 A kind of preparation method of the yarn of the homochromy different depths
CN105239381A (en) * 2015-10-22 2016-01-13 江南大学 Method for improving dyeing property and mold resistance of hemp fiber
CN105714427A (en) * 2016-04-19 2016-06-29 邵金莲 Animal and plant fibre blended material
CN106222836A (en) * 2016-08-31 2016-12-14 佛山市立笙纺织有限公司 A kind of organic cotton denim with knitted fabric effect and technique thereof
CN106948067B (en) * 2017-04-18 2018-11-23 江苏陆亿纺织科技有限公司 A kind of fabric with random shadow effect
CN108611744A (en) * 2018-03-15 2018-10-02 江阴芗菲服饰有限公司 A kind of segment-colored mixed color yarn and its application
CN108642643B (en) * 2018-06-20 2020-03-24 枣庄海扬王朝纺织有限公司 Production method of environment-friendly dye-dyed denim fabric by sizing and dyeing combination machine
CN111058156A (en) * 2019-12-31 2020-04-24 江苏恒力化纤股份有限公司 Preparation method of denim
CN111826763A (en) * 2020-06-19 2020-10-27 东华大学 Preparation method for realizing effect of gray spinning by using cation modified cotton and nano fibers

Citations (6)

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Publication number Priority date Publication date Assignee Title
CN1342806A (en) * 2001-10-10 2002-04-03 广东溢达纺织有限公司 Cation modifying method for dyeing cotton yarn
CN101381963A (en) * 2007-09-09 2009-03-11 胡红湘 Salt free dyeing with reactive dye
CN101838932A (en) * 2010-04-23 2010-09-22 浙江理工大学 Method for improving cationized modification evenness of cotton fabrics
CN102061634A (en) * 2010-12-09 2011-05-18 张家港三得利染整科技有限公司 Method for dyeing yarn containing cellulose fiber by reactive dye
CN102127870A (en) * 2010-12-09 2011-07-20 张家港三得利染整科技有限公司 Dyeing method of cotton yarns
CN103526606A (en) * 2013-09-27 2014-01-22 昆山培新服装有限公司 Reactive dye salt-free dying process of cotton fabric

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1342806A (en) * 2001-10-10 2002-04-03 广东溢达纺织有限公司 Cation modifying method for dyeing cotton yarn
CN101381963A (en) * 2007-09-09 2009-03-11 胡红湘 Salt free dyeing with reactive dye
CN101838932A (en) * 2010-04-23 2010-09-22 浙江理工大学 Method for improving cationized modification evenness of cotton fabrics
CN102061634A (en) * 2010-12-09 2011-05-18 张家港三得利染整科技有限公司 Method for dyeing yarn containing cellulose fiber by reactive dye
CN102127870A (en) * 2010-12-09 2011-07-20 张家港三得利染整科技有限公司 Dyeing method of cotton yarns
CN103526606A (en) * 2013-09-27 2014-01-22 昆山培新服装有限公司 Reactive dye salt-free dying process of cotton fabric

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Inventor after: Zhang Xiaolei

Inventor after: Tian Ye

Inventor after: Wu Jiezhi

Inventor after: Shu Chengpeng

Inventor before: Zhang Xiaolei

Inventor before: Tian Ye

Inventor before: Wu Jiezhi

Inventor before: Shu Chengpeng

COR Change of bibliographic data