Iyo inonyanya kudhura-inoshanda Vat Blue RSN Yekudhaya polyester-yakasanganiswa machira edonje
Chigadzirwa Specification
| Zita | Vat Blue RSN |
| Rimwe Zita | CI Vat Blue 4 |
| Cas Nha. | 81-77-6 |
| Chitarisiko | Navy Blue Powder |
| Packing | 25KGS PP Bag/Kraft Bag/Carton Box/Iron Drum |
| Simba | 100% |
| Application | Inonyanya kushandiswa kudhaya donje, viscose fiber, inogona zvakare kushandiswa kumatehwe, silika uye zvichingodaro. |
Tsanangudzo
VAT Blue RSN ihupfu hwebhuruu, isinganyungudika mumvura.Ndiyo imwe yepakutanga anthraquinone VAT dhayi.VAT yebhuruu RSN iVAT yebhuruu dhayi ine mwenje dzvuku uye yakajairwa simba.Yakatanga kugadzirwa muna 1901, ichiri goho rakakura pane zvakakosha VAT dhayi.
Product character
Chigadzirwa cheVat Blue RSN chinosanganisira:
Physico - makemikari pfuma: Insoluble mumvura, acetic acid, ethanol, pyridine, xylene, toluene, zvishoma soluble mu chloroform (kupisa), o-chlorophenol, quinoline.Brown in concentrated sulfuric acid uye inogadzira blue precipitates mushure me dilution.Muinishuwarenzi poda alkaline mhinduro ndeyebhuruu, mu acid solution ine tsvuku yebhuruu.
Main features
Iwo makuru maficha eVat Blue RSN anosanganisira:
Ⅰ.Musanganiswa we2-aminoanthraquinone ine caustic soda uye caustic potassium yakasanganiswa pamberi pe sodium nitrate, yozonatswa nehupfu hweinishuwarenzi, uyezve oxidized, kusefa, kuomeswa uye kutengeswa.
Ⅱ.Inonyanya kushandiswa kudhaya donje, viscose uye mamwe mafiber.Nzira dzekudhaya dzinonyanya kusanganisira chromophyte dyeing (immersion dyeing) uye kusimisa dyeing (rolling dyeing) : machira ane dhayi ane kunaka kunyorova kunyorova, dhayi zhinji dzine kukurumidza kupenya kwezuva, uye chromatic acid inogona kunyungudika mune alkaline solution uye inoshambadzirwa nefibers;Miviri yekriptochromic (soluble sodium salts of dyes) yakashambadzirwa pamafibers inodzokera kune yekutanga insoluble carbon base (ligand kana ketone miviri) pasi pekuita kweasidhi uye oxidants, uye inogadziriswa mumafiber.
Ⅲ.VAT Blue RSN ruvara rwakajeka, kukurumidza kukurumidza, alkali kuramba, kuramba kwekugeza, kuramba dikita uye kumwe kukurumidza kwakanaka kwazvo, asi kwete chlorine bleaching kuramba.Inonyanya kushandiswa kudhaya fiber fiber, viscose fiber, Vinylon uye zvichingodaro.Inogonawo kushandiswa se organic pigment.
Kuchengeta & Kutakura
Chigadzirwa chacho chinofanira kuchengetwa mumumvuri, yakaoma & inofefetera zvakanaka.Dzivisa kubatwa neoxidizing makemikari uye zvinopisa organic zvinhu.Chengetedza kure nechiedza chezuva chakananga, kupisa, pfarivari uye nemirazvo yakazaruka.Nyatsobata chigadzirwa uye usakuvadza pasuru.
Application
Kunyanya kudhayiwa nekotoni uye polyester-cotton yakasanganiswa jira;Vinylon inogonawo kupendwa.
Packing
25KGS PP Bag/Kraft Bag/Carton Box/Iron Drum
