46509 Ufa Wobalalitsa
Mbali & Ubwino
- Kukhazikika kwabwino kwambiri komanso kufalikira.Itha kugwiritsidwa ntchito ngati zoteteza colloid pakupaka utoto.
- Wokhazikika mu asidi, alkali, electrolyte ndi madzi olimba.
- Mosavuta kusungunuka m'madzi.Chithovu chochepa.
- Zosavuta kugwiritsa ntchito.
Katundu Wanthawi Zonse
| Maonekedwe: | Ufa wachikasu-bulauni |
| Ionicity: | Anionic |
| pH mtengo: | 7.5±1.0 (1% yankho lamadzi) |
| Kusungunuka: | Zosungunuka m'madzi |
| Ntchito: | Polyester, ubweya, nayiloni, acrylic ndi zosakaniza zawo, etc. |
Phukusi
50kg makatoni ng'oma & makonda phukusi zilipo kusankha
MFUNDO:
Mfundo zakudaya
Cholinga cha utoto ndi kupanga mtundu wofanana wa gawo lapansi nthawi zambiri kuti lifanane ndi mtundu womwe wasankhidwa kale.Mtundu uyenera kukhala wofanana pagawo lonse lapansi ndikukhala mthunzi wolimba popanda kusasunthika kapena kusintha kwa mthunzi pamtunda wonsewo.Pali zinthu zambiri zomwe zingakhudze maonekedwe a mthunzi womaliza, kuphatikizapo: mawonekedwe a gawo lapansi, kumanga gawo lapansi (zonse za mankhwala ndi zakuthupi), zochiritsira zomwe zimagwiritsidwa ntchito pa gawo lapansi musanayambe utoto ndi mankhwala pambuyo popaka utoto. ndondomeko.Kugwiritsa ntchito utoto kumatha kutheka ndi njira zingapo, koma njira zitatu zodziwika bwino ndi utoto wotulutsa (mtanda), mosalekeza (padding) ndi kusindikiza.
Mitundu ya Vat
Utotowu ndi wosasungunuka m'madzi ndipo uli ndi magulu awiri a carbonyl (C=O) omwe amathandiza kuti utotowo usanduke pochepetsa m'mikhalidwe ya alkaline kukhala "leuco compound" yosungunuka m'madzi.Ndi mu mawonekedwe awa kuti utoto umatengedwa ndi cellulose;Kutsatira makutidwe ndi okosijeni wotsatira, gulu la leuco limapanganso mawonekedwe a kholo, utoto wosasungunuka wa vat, mkati mwa ulusi.
Utoto wofunikira kwambiri wachilengedwe ndi Indigo kapena Indigotin womwe umapezeka ngati glucoside, Indican, mumitundu yosiyanasiyana ya chomera cha indigo indigofera.Utoto wa Vat umagwiritsidwa ntchito pomwe kuwala kwapamwamba kwambiri komanso kunyowa kumafunikira.
Zochokera ku indigo, makamaka za halogenated (makamaka zolowa m'malo mwa bromo) zimapereka magulu ena a utoto wa vat kuphatikiza: indigoid ndi thioindigoid, anthraquinone (indanthrone, flavanthrone, pyranthone, acylaminoanthraquinone, anthrimide, dibenzathrone ndi carbazole).
