46509 Gukwirakwiza ifu
Ibiranga & Inyungu
- Umutuzo mwiza no gutandukana.Irashobora gukoreshwa nka colloid ikingira mugikorwa cyo gusiga irangi.
- Ihamye muri aside, alkali, electrolyte n'amazi akomeye.
- Byoroshye gukemura mumazi.Ifuro rito.
- Biroroshye gukoresha.
Ibintu bisanzwe
| Kugaragara: | Ifu yumuhondo-umukara |
| Ionicity: | Anionic |
| agaciro ka pH: | 7.5 ± 1.0 (1% igisubizo cyamazi) |
| Gukemura: | Kubora mumazi |
| Gusaba: | Polyester, ubwoya, nylon, acrylic hamwe nuruvange rwabo, nibindi. |
Amapaki
50kg ikarito yingoma & pake yabigenewe irahari
INAMA:
Amahame yo gusiga irangi
Intego yo gusiga irangi ni ugukora ibara rimwe rya substrate mubisanzwe kugirango uhuze ibara ryatoranijwe mbere.Ibara rigomba kuba rimwe muri substrate kandi rikaba rifite igicucu gikomeye kidafite ubunebwe cyangwa impinduka mugicucu hejuru ya substrate yose.Hariho ibintu byinshi bizagira ingaruka kumiterere yigicucu cyanyuma, harimo: imiterere ya substrate, kubaka substrate (haba mumiti ndetse numubiri), kubanza kuvura byakoreshejwe kuri substrate mbere yo gusiga irangi hamwe nubuvuzi nyuma yo gusiga irangi; inzira.Gukoresha ibara birashobora kugerwaho muburyo butandukanye, ariko uburyo butatu busanzwe ni ugusiga irangi (batch), gukomeza (padi) no gucapa.
Amabara
Aya marangi ni ntamazi adashobora gushonga kandi arimo byibuze amatsinda abiri ya karubone (C = O) atuma amarangi ahinduka hakoreshejwe uburyo bwo kugabanuka mugihe cya alkaline ihinduka amazi akemuka 'leuco compound'.Ni muri ubu buryo irangi ryinjizwa na selile;gukurikira okiside yakurikiyeho ibice bya leuco bigarura imiterere yababyeyi, irangi rya vat irangi, muri fibre.
Irangi rya vatire yingenzi cyane ni Indigo cyangwa Indigotine iboneka nka glucoside yayo, Indican, mubwoko butandukanye bwibimera indigo.Irangi rya Vateri rikoreshwa aho bikenewe cyane urumuri- kandi rutose.
Ibikomoka kuri indigo, cyane cyane halogenated (cyane cyane insimburangingo ya bromo) itanga andi masomo yo gusiga irangi rya vat harimo: indigoid na thioindigoid, anthraquinone (indanthrone, flavanthrone, pyranthone, acylaminoanthraquinone, anthrimide, dibenzathrone na carbazole).
