Method for improving blackness of plate surface of sheared sheep garment product
The invention relates to the technical field of leather processing, and discloses a method for improving the blackness of the plate surface of a sheared sheep garment product, which comprises the steps of tanning, wool opening, retanning, wool dyeing, plate dyeing and the like. In the tanning proces...
Gespeichert in:
| Hauptverfasser: | , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| 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 | FENG XUEWEI LI PENG LIU FENG ZHONG JIDE HUANG ZHAO NAN XUE JIA LANYING |
| description | The invention relates to the technical field of leather processing, and discloses a method for improving the blackness of the plate surface of a sheared sheep garment product, which comprises the steps of tanning, wool opening, retanning, wool dyeing, plate dyeing and the like. In the tanning process, leather is put into a rotary drum, water and alkaline earth metal oxide are added for rotation, a first chemical material is added for rotation, formic acid is added for rotation, a chrome tanning agent and an aluminum tanning agent are added for rotation, sodium formate is added for rotation, baking soda is added for rotation, and then drainage is conducted. According to the method, the blackness of the plate surface of the sheared sheepskin garment product can be ensured, and compared with a traditional production method, the used dye is less, so that the treatment difficulty of the generated wastewater is further reduced while the cost is reduced; the product produced by the method disclosed by the invention |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN114657288A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN114657288A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN114657288A3</originalsourceid><addsrcrecordid>eNrjZAjwTS3JyE9RSMsvUsjMLSjKL8vMS1dIyklMzs5LLS5WyE9TKMhJLElVKC4tSktMTgUJFGekJhalpoDo1AKF9MSi3NS8EgWg3pTS5BIeBta0xJziVF4ozc2g6OYa4uyhm1qQH59aXAA0Iy-1JN7Zz9DQxMzU3MjCwtGYGDUAmy03bQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for improving blackness of plate surface of sheared sheep garment product</title><source>esp@cenet</source><creator>FENG XUEWEI ; LI PENG ; LIU FENG ; ZHONG JIDE ; HUANG ZHAO ; NAN XUE ; JIA LANYING</creator><creatorcontrib>FENG XUEWEI ; LI PENG ; LIU FENG ; ZHONG JIDE ; HUANG ZHAO ; NAN XUE ; JIA LANYING</creatorcontrib><description>The invention relates to the technical field of leather processing, and discloses a method for improving the blackness of the plate surface of a sheared sheep garment product, which comprises the steps of tanning, wool opening, retanning, wool dyeing, plate dyeing and the like. In the tanning process, leather is put into a rotary drum, water and alkaline earth metal oxide are added for rotation, a first chemical material is added for rotation, formic acid is added for rotation, a chrome tanning agent and an aluminum tanning agent are added for rotation, sodium formate is added for rotation, baking soda is added for rotation, and then drainage is conducted. According to the method, the blackness of the plate surface of the sheared sheepskin garment product can be ensured, and compared with a traditional production method, the used dye is less, so that the treatment difficulty of the generated wastewater is further reduced while the cost is reduced; the product produced by the method disclosed by the invention</description><language>chi ; eng</language><subject>APPARATUS THEREFOR ; CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING,IMPREGNATING, FINISHING ; CHEMISTRY ; COMPOSITIONS FOR TANNING ; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM ; DYEING OR PRINTING TEXTILES ; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR ; HIDES ; LAUNDERING ; LEATHER ; METALLURGY ; PELTS ; SKINS ; TEXTILES ; TREATMENT OF TEXTILES OR THE LIKE</subject><creationdate>2022</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&date=20220624&DB=EPODOC&CC=CN&NR=114657288A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220624&DB=EPODOC&CC=CN&NR=114657288A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FENG XUEWEI</creatorcontrib><creatorcontrib>LI PENG</creatorcontrib><creatorcontrib>LIU FENG</creatorcontrib><creatorcontrib>ZHONG JIDE</creatorcontrib><creatorcontrib>HUANG ZHAO</creatorcontrib><creatorcontrib>NAN XUE</creatorcontrib><creatorcontrib>JIA LANYING</creatorcontrib><title>Method for improving blackness of plate surface of sheared sheep garment product</title><description>The invention relates to the technical field of leather processing, and discloses a method for improving the blackness of the plate surface of a sheared sheep garment product, which comprises the steps of tanning, wool opening, retanning, wool dyeing, plate dyeing and the like. In the tanning process, leather is put into a rotary drum, water and alkaline earth metal oxide are added for rotation, a first chemical material is added for rotation, formic acid is added for rotation, a chrome tanning agent and an aluminum tanning agent are added for rotation, sodium formate is added for rotation, baking soda is added for rotation, and then drainage is conducted. According to the method, the blackness of the plate surface of the sheared sheepskin garment product can be ensured, and compared with a traditional production method, the used dye is less, so that the treatment difficulty of the generated wastewater is further reduced while the cost is reduced; the product produced by the method disclosed by the invention</description><subject>APPARATUS THEREFOR</subject><subject>CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING,IMPREGNATING, FINISHING</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS FOR TANNING</subject><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>HIDES</subject><subject>LAUNDERING</subject><subject>LEATHER</subject><subject>METALLURGY</subject><subject>PELTS</subject><subject>SKINS</subject><subject>TEXTILES</subject><subject>TREATMENT OF TEXTILES OR THE LIKE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAjwTS3JyE9RSMsvUsjMLSjKL8vMS1dIyklMzs5LLS5WyE9TKMhJLElVKC4tSktMTgUJFGekJhalpoDo1AKF9MSi3NS8EgWg3pTS5BIeBta0xJziVF4ozc2g6OYa4uyhm1qQH59aXAA0Iy-1JN7Zz9DQxMzU3MjCwtGYGDUAmy03bQ</recordid><startdate>20220624</startdate><enddate>20220624</enddate><creator>FENG XUEWEI</creator><creator>LI PENG</creator><creator>LIU FENG</creator><creator>ZHONG JIDE</creator><creator>HUANG ZHAO</creator><creator>NAN XUE</creator><creator>JIA LANYING</creator><scope>EVB</scope></search><sort><creationdate>20220624</creationdate><title>Method for improving blackness of plate surface of sheared sheep garment product</title><author>FENG XUEWEI ; LI PENG ; LIU FENG ; ZHONG JIDE ; HUANG ZHAO ; NAN XUE ; JIA LANYING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114657288A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>APPARATUS THEREFOR</topic><topic>CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING,IMPREGNATING, FINISHING</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS FOR TANNING</topic><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>HIDES</topic><topic>LAUNDERING</topic><topic>LEATHER</topic><topic>METALLURGY</topic><topic>PELTS</topic><topic>SKINS</topic><topic>TEXTILES</topic><topic>TREATMENT OF TEXTILES OR THE LIKE</topic><toplevel>online_resources</toplevel><creatorcontrib>FENG XUEWEI</creatorcontrib><creatorcontrib>LI PENG</creatorcontrib><creatorcontrib>LIU FENG</creatorcontrib><creatorcontrib>ZHONG JIDE</creatorcontrib><creatorcontrib>HUANG ZHAO</creatorcontrib><creatorcontrib>NAN XUE</creatorcontrib><creatorcontrib>JIA LANYING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FENG XUEWEI</au><au>LI PENG</au><au>LIU FENG</au><au>ZHONG JIDE</au><au>HUANG ZHAO</au><au>NAN XUE</au><au>JIA LANYING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for improving blackness of plate surface of sheared sheep garment product</title><date>2022-06-24</date><risdate>2022</risdate><abstract>The invention relates to the technical field of leather processing, and discloses a method for improving the blackness of the plate surface of a sheared sheep garment product, which comprises the steps of tanning, wool opening, retanning, wool dyeing, plate dyeing and the like. In the tanning process, leather is put into a rotary drum, water and alkaline earth metal oxide are added for rotation, a first chemical material is added for rotation, formic acid is added for rotation, a chrome tanning agent and an aluminum tanning agent are added for rotation, sodium formate is added for rotation, baking soda is added for rotation, and then drainage is conducted. According to the method, the blackness of the plate surface of the sheared sheepskin garment product can be ensured, and compared with a traditional production method, the used dye is less, so that the treatment difficulty of the generated wastewater is further reduced while the cost is reduced; the product produced by the method disclosed by the invention</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN114657288A |
| source | esp@cenet |
| subjects | APPARATUS THEREFOR CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING,IMPREGNATING, FINISHING CHEMISTRY COMPOSITIONS FOR TANNING DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM DYEING OR PRINTING TEXTILES FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR HIDES LAUNDERING LEATHER METALLURGY PELTS SKINS TEXTILES TREATMENT OF TEXTILES OR THE LIKE |
| title | Method for improving blackness of plate surface of sheared sheep garment product |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-20T23%3A19%3A19IST&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=FENG%20XUEWEI&rft.date=2022-06-24&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN114657288A%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 |