CN108547161A - 一种纺织品染色工艺 - Google Patents

一种纺织品染色工艺 Download PDF

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Publication number
CN108547161A
CN108547161A CN201810269887.2A CN201810269887A CN108547161A CN 108547161 A CN108547161 A CN 108547161A CN 201810269887 A CN201810269887 A CN 201810269887A CN 108547161 A CN108547161 A CN 108547161A
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China
Prior art keywords
textile
dyestuff
painting
spray
dye
Prior art date
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CN201810269887.2A
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English (en)
Inventor
陈美华
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Nantong Liangqi Textile Co Ltd
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Nantong Liangqi Textile Co Ltd
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Priority to CN201810269887.2A priority Critical patent/CN108547161A/zh
Publication of CN108547161A publication Critical patent/CN108547161A/zh
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    • 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
    • D06P1/00General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/0032Determining dye recipes and dyeing parameters; Colour matching or monitoring
    • 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
    • D06P1/00General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/39General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using acid dyes
    • 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
    • D06P1/00General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/653Nitrogen-free carboxylic acids or their salts
    • D06P1/6533Aliphatic, araliphatic or cycloaliphatic
    • 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
    • D06P3/02Material containing basic nitrogen
    • D06P3/04Material containing basic nitrogen containing amide groups
    • D06P3/14Wool
    • D06P3/16Wool using acid dyes

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

本发明涉及一种纺织品染色工艺,其工艺是:经测算将所需的染料及助剂搅匀,加热、加压,然后喷染纺织品,再将喷染后的纺织品用高温、高压进行固色,其优点是:大大降低了印染成本;缩短了染色过程与时间;纺织品不会出现长时间高温出褶的现象,不会变形;染料利用高,基本无污染。

Description

一种纺织品染色工艺
技术领域
本发明属于印染技术领域,特别涉及一种纺织品染色工艺。
背景技术
目前,所有服装及纺织品的再染色,均属于水相染色,能源浪费较大;易出现花色与打褶,印染完成后,染液的排放会对环境造成严重的污染;对衣物不能局部染色和固色。
发明内容
本发明的目的是提供一种可大量节省能源、染料、无污染、染色、改色返新效果好的高温、高压喷射染色工艺。
本发明的工艺如下:
将纺织品分为浅、中、深色三类;将纺织品称重,测算出纺织品没褪色时标准色的染料含量;测算出纺织品已褪去颜色的染料重量,用色卡比较法,将纺织品褪色部位与没褪色部位相互比较,测算出约褪去颜色百分比:X%;根据褪色多少的原则,可得浅、中、深相应重量的染料;喷染助剂的用量是水相染法正常用量的18倍;喷染时的温度为230℃,蒸染固色温度为350℃;喷染时问在10分钟内完成,蒸染时间在45分钟,喷染浴比是水相浴比的15倍;根据d取浅、中、深相应重量的染料,根据各种助剂用量,调整好浴比,将染料和助剂分别用50℃的水溶解,充分搅匀,将染料加热到260℃,待压力达到0.2兆帕时,开启气泵充气,待压力增加到0.6兆帕时,对纺织品各部位进行喷射,喷至饱和为止,以不滴染液为宜;将喷至饱和的纺织品进行蒸浴固色,加热;最后将纺织品取出抖凉、水洗、整熨、定型。
本发明的有益效果是:可大量节省能源、染料,从而大大降低了印染成本;缩短了染色过程与时间;不会出现长时间高温出褶的现象,不会变形;并且可实现局部染色和套染;染料利用高,基本无污染。
具体实施方式
一件半新艳蓝色羊毛衫重400克,改染成艳绿色。
标准上述艳蓝色羊毛衫根据计算公式染料重为:
400×1%=4克。
如褪去50%颜色,剩余染料重量为:
4X50%=2克。
根据拼色原理,艳蓝色与嫩黄色拼成艳绿色,按中等颜色比例取嫩黄色染料。
染料:酸性嫩黄2克。
酸性艳蓝2克。
助染剂:冰醋酸60毫升。
匀染剂20毫升。
扩散剂15毫升。
渗透剂20毫升。
浴比:2∶15。
先将羊毛衫常压蒸浴10分钟,取出待喷染。将染料和助剂分别用50℃的水溶解,充分搅匀,将染料加热到260℃,待压力达到0.2兆帕时,开启气泵充气,待压力增加到0.6兆帕时,对纺织品各部位进行喷射,喷至饱和为止,以不滴染液为宜;将喷至饱和的纺织品进行蒸浴固色,加热;最后将纺织品取出抖凉、水洗、整熨、定型。
实验证明,本发明可大量节省能源、染料,从而大大降低了印染成本;缩短了染色过程与时间;不会出现长时间高温出褶的现象,不会变形;并且可实现局部染色和套染;染料利用高,基本无污染。
以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明技术原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。

Claims (1)

1.一种纺织品染色工艺,其工艺是:将纺织品分为浅、中、深色三类;将纺织品称重,测算出纺织品没褪色时标准色的染料含量;测算出纺织品已褪去颜色的染料重量,用色卡比较法,将纺织品褪色部位与没褪色部位相互比较,测算出约褪去颜色百分比:X%;根据褪色多少的原则,可得浅、中、深相应重量的染料;喷染助剂的用量是水相染法正常用量的18倍;喷染时的温度为230℃,蒸染固色温度为350℃;喷染时问在10分钟内完成,蒸染时间在45分钟,喷染浴比是水相浴比的15倍;根据d取浅、中、深相应重量的染料,根据各种助剂用量,调整好浴比,将染料和助剂分别用50℃的水溶解,充分搅匀,将染料加热到260℃,待压力达到0.2兆帕时,开启气泵充气,待压力增加到0.6兆帕时,对纺织品各部位进行喷射,喷至饱和为止,以不滴染液为宜;将喷至饱和的纺织品进行蒸浴固色,加热;最后将纺织品取出抖凉、水洗、整熨、定型。
CN201810269887.2A 2018-03-29 2018-03-29 一种纺织品染色工艺 Withdrawn CN108547161A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110396784A (zh) * 2019-07-26 2019-11-01 石狮市飞轮线带织造有限公司 一种涤纶缝纫线染色工艺及其装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110396784A (zh) * 2019-07-26 2019-11-01 石狮市飞轮线带织造有限公司 一种涤纶缝纫线染色工艺及其装置

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Application publication date: 20180918