Method for dyeing yarns by using disperse dye dyeing waste water

Method for dyeing yarns by using disperse dye dyeing waste water

The invention belongs to the technical field of textile printing and dyeing, and particularly relates to a method for dyeing yarns by using disperse dye dyeing waste water. After the pH value of the disperse dye dyeing waste water is adjusted, active dye is added to obtain mixed dyeing solution, and...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DU LIXIN, LIANG ZHENGBAI, ZHANG KAI, CHEN WEIWEI, WANG CHONG, XING CHENGLI, WANG JIABIN, WANG FANGSHUI, LIU ZIBIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM
DYEING OR PRINTING TEXTILES
FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
LAUNDERING
TEXTILES
TREATMENT OF TEXTILES OR THE LIKE
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator DU LIXIN
LIANG ZHENGBAI
ZHANG KAI
CHEN WEIWEI
WANG CHONG
XING CHENGLI
WANG JIABIN
WANG FANGSHUI
LIU ZIBIN
description The invention belongs to the technical field of textile printing and dyeing, and particularly relates to a method for dyeing yarns by using disperse dye dyeing waste water. After the pH value of the disperse dye dyeing waste water is adjusted, active dye is added to obtain mixed dyeing solution, and the mixed dyeing solution is used for dyeing the yarns, wherein the yarns can be dyed by the activedye. The disperse dye dyeing waste water adopted by the method is directly applied to dyeing of pure cotton yarns without sewage treatment procedures such as decoloration, flocculation and the like,so that the discharge amount of polyester dyeing waste water is reduced, and the waste water treatment cost and the fabric production cost are reduced; and the disperse dye dyeing waste water is adopted to replace softened water to dye the pure cotton yarns, so that the use amount of normal softened water is reduced, the quality problems of staining, uneven dyeing and the like can be avoided, andthe environmental protectio
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN112030575A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN112030575A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN112030575A3</originalsourceid><addsrcrecordid>eNrjZHDwTS3JyE9RSMsvUkipTM3MS1eoTCzKK1ZIqlQoLQZxUzKLC1KLilNB0jAl5YnFJalAsiS1iIeBNS0xpziVF0pzMyi6uYY4e-imFuTHpxYXJCan5qWWxDv7GRoaGRgbmJqbOhoTowYAswMxFQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for dyeing yarns by using disperse dye dyeing waste water</title><source>esp@cenet</source><creator>DU LIXIN ; LIANG ZHENGBAI ; ZHANG KAI ; CHEN WEIWEI ; WANG CHONG ; XING CHENGLI ; WANG JIABIN ; WANG FANGSHUI ; LIU ZIBIN</creator><creatorcontrib>DU LIXIN ; LIANG ZHENGBAI ; ZHANG KAI ; CHEN WEIWEI ; WANG CHONG ; XING CHENGLI ; WANG JIABIN ; WANG FANGSHUI ; LIU ZIBIN</creatorcontrib><description>The invention belongs to the technical field of textile printing and dyeing, and particularly relates to a method for dyeing yarns by using disperse dye dyeing waste water. After the pH value of the disperse dye dyeing waste water is adjusted, active dye is added to obtain mixed dyeing solution, and the mixed dyeing solution is used for dyeing the yarns, wherein the yarns can be dyed by the activedye. The disperse dye dyeing waste water adopted by the method is directly applied to dyeing of pure cotton yarns without sewage treatment procedures such as decoloration, flocculation and the like,so that the discharge amount of polyester dyeing waste water is reduced, and the waste water treatment cost and the fabric production cost are reduced; and the disperse dye dyeing waste water is adopted to replace softened water to dye the pure cotton yarns, so that the use amount of normal softened water is reduced, the quality problems of staining, uneven dyeing and the like can be avoided, andthe environmental protectio</description><language>chi ; eng</language><subject>DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM ; DYEING OR PRINTING TEXTILES ; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR ; LAUNDERING ; TEXTILES ; TREATMENT OF TEXTILES OR THE LIKE</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20201204&amp;DB=EPODOC&amp;CC=CN&amp;NR=112030575A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20201204&amp;DB=EPODOC&amp;CC=CN&amp;NR=112030575A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DU LIXIN</creatorcontrib><creatorcontrib>LIANG ZHENGBAI</creatorcontrib><creatorcontrib>ZHANG KAI</creatorcontrib><creatorcontrib>CHEN WEIWEI</creatorcontrib><creatorcontrib>WANG CHONG</creatorcontrib><creatorcontrib>XING CHENGLI</creatorcontrib><creatorcontrib>WANG JIABIN</creatorcontrib><creatorcontrib>WANG FANGSHUI</creatorcontrib><creatorcontrib>LIU ZIBIN</creatorcontrib><title>Method for dyeing yarns by using disperse dye dyeing waste water</title><description>The invention belongs to the technical field of textile printing and dyeing, and particularly relates to a method for dyeing yarns by using disperse dye dyeing waste water. After the pH value of the disperse dye dyeing waste water is adjusted, active dye is added to obtain mixed dyeing solution, and the mixed dyeing solution is used for dyeing the yarns, wherein the yarns can be dyed by the activedye. The disperse dye dyeing waste water adopted by the method is directly applied to dyeing of pure cotton yarns without sewage treatment procedures such as decoloration, flocculation and the like,so that the discharge amount of polyester dyeing waste water is reduced, and the waste water treatment cost and the fabric production cost are reduced; and the disperse dye dyeing waste water is adopted to replace softened water to dye the pure cotton yarns, so that the use amount of normal softened water is reduced, the quality problems of staining, uneven dyeing and the like can be avoided, andthe environmental protectio</description><subject>DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM</subject><subject>DYEING OR PRINTING TEXTILES</subject><subject>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</subject><subject>LAUNDERING</subject><subject>TEXTILES</subject><subject>TREATMENT OF TEXTILES OR THE LIKE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDwTS3JyE9RSMsvUkipTM3MS1eoTCzKK1ZIqlQoLQZxUzKLC1KLilNB0jAl5YnFJalAsiS1iIeBNS0xpziVF0pzMyi6uYY4e-imFuTHpxYXJCan5qWWxDv7GRoaGRgbmJqbOhoTowYAswMxFQ</recordid><startdate>20201204</startdate><enddate>20201204</enddate><creator>DU LIXIN</creator><creator>LIANG ZHENGBAI</creator><creator>ZHANG KAI</creator><creator>CHEN WEIWEI</creator><creator>WANG CHONG</creator><creator>XING CHENGLI</creator><creator>WANG JIABIN</creator><creator>WANG FANGSHUI</creator><creator>LIU ZIBIN</creator><scope>EVB</scope></search><sort><creationdate>20201204</creationdate><title>Method for dyeing yarns by using disperse dye dyeing waste water</title><author>DU LIXIN ; LIANG ZHENGBAI ; ZHANG KAI ; CHEN WEIWEI ; WANG CHONG ; XING CHENGLI ; WANG JIABIN ; WANG FANGSHUI ; LIU ZIBIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112030575A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM</topic><topic>DYEING OR PRINTING TEXTILES</topic><topic>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</topic><topic>LAUNDERING</topic><topic>TEXTILES</topic><topic>TREATMENT OF TEXTILES OR THE LIKE</topic><toplevel>online_resources</toplevel><creatorcontrib>DU LIXIN</creatorcontrib><creatorcontrib>LIANG ZHENGBAI</creatorcontrib><creatorcontrib>ZHANG KAI</creatorcontrib><creatorcontrib>CHEN WEIWEI</creatorcontrib><creatorcontrib>WANG CHONG</creatorcontrib><creatorcontrib>XING CHENGLI</creatorcontrib><creatorcontrib>WANG JIABIN</creatorcontrib><creatorcontrib>WANG FANGSHUI</creatorcontrib><creatorcontrib>LIU ZIBIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DU LIXIN</au><au>LIANG ZHENGBAI</au><au>ZHANG KAI</au><au>CHEN WEIWEI</au><au>WANG CHONG</au><au>XING CHENGLI</au><au>WANG JIABIN</au><au>WANG FANGSHUI</au><au>LIU ZIBIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for dyeing yarns by using disperse dye dyeing waste water</title><date>2020-12-04</date><risdate>2020</risdate><abstract>The invention belongs to the technical field of textile printing and dyeing, and particularly relates to a method for dyeing yarns by using disperse dye dyeing waste water. After the pH value of the disperse dye dyeing waste water is adjusted, active dye is added to obtain mixed dyeing solution, and the mixed dyeing solution is used for dyeing the yarns, wherein the yarns can be dyed by the activedye. The disperse dye dyeing waste water adopted by the method is directly applied to dyeing of pure cotton yarns without sewage treatment procedures such as decoloration, flocculation and the like,so that the discharge amount of polyester dyeing waste water is reduced, and the waste water treatment cost and the fabric production cost are reduced; and the disperse dye dyeing waste water is adopted to replace softened water to dye the pure cotton yarns, so that the use amount of normal softened water is reduced, the quality problems of staining, uneven dyeing and the like can be avoided, andthe environmental protectio</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN112030575A
source esp@cenet
subjects DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM
DYEING OR PRINTING TEXTILES
FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
LAUNDERING
TEXTILES
TREATMENT OF TEXTILES OR THE LIKE
title Method for dyeing yarns by using disperse dye dyeing waste water
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T00%3A06%3A18IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=DU%20LIXIN&rft.date=2020-12-04&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN112030575A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true