The whole process from yarn to weaving and dyeing

Kuva kumudodo kugeza kumyenda

Inzira yo kurwana

Hindura umugozi wumwimerere (ipaki yipaki) mumutwe wintambara unyuze kumurongo.

Ingano

Cilia yintambara yumwimerere ihagarikwa nigituba, kugirango cilia idakanda kumyenda kubera guterana amagambo.

Inzira yo gusiba

Urudodo rw'intambara rushyirwa ku rubingo rw'umwenda rukoreshwa mu kuboha ubugari bukenewe n'ubucucike bw'intambara.

Kuboha

Jet

Igicuruzwa cyarangiye kugenzura

Uburyo bwo gusiga irangi

Kwiyitirira imyenda mibi

Kuririmba: kura fluff hejuru yigitambara kugirango hejuru yigitambara kibe cyiza kandi gisukuye kandi cyiza, kugirango wirinde gusiga irangi cyangwa gusohora inenge bitewe no kubaho kwa fluff mugihe cyo gusiga cyangwa gucapa.

Igishushanyo: kura ingano yimyenda yumukara hamwe nandi mavuta yongeweho, yoroshya, umubyimba, urinda ibintu, nibindi, bifasha mugukurikirana no guhumeka.

Gushakisha: kuvanaho umwanda usanzwe wimyenda yumukara, nkibishashara, pectine, ibintu birimo azote hamwe nibikoresho bimwe na bimwe byamavuta, kugirango umwenda ugire amazi amwe, ibyo bikaba byorohereza adsorption no gukwirakwiza amarangi mugikorwa cyo gucapa no gusiga irangi.

Kumena:kuvanaho pigment naturel, igikonjo cyimbuto nindi myanda isanzwe kuri fibre, guha umwenda umweru ukenewe, kandi utezimbere urumuri no gusiga irangi.

Mercerisation: binyuze muburyo bwa caustic soda ivura, irashobora kubona ubunini buhamye, kuramba kuramba, kunoza ubushobozi bwa adsorption yamabara, no kunoza imiterere yumubiri nubukanishi nkimbaraga, kurambura no gukomera.

Ubwoko bw'amabara asanzwe

Irangi ritaziguye: Irangi ritaziguye risobanura ubwoko bw'irangi rishobora gusiga irangi fibre mu gushyushya no guteka muburyo butabogamye cyangwa bworoshye alkaline. Ifite icyerekezo kinini kuri fibre ya selile kandi ntigomba gukoresha amarangi ashobora gusiga amabara fibre nibindi bikoresho hakoreshejwe uburyo bwa chimique.

Irangi ryiza: ni irangi ryamazi. Molekile zayo zirimo amatsinda akora, ashobora guhuza hamwe nitsinda rya hydroxyl kuri molekile ya selile mu bihe bya alkaline. Irangi risanzwe rifite umuvuduko mwiza wizuba. Nyuma yo gukaraba no kureremba byuzuye, bafite isabune yihuta kandi yihuta.

Irangi rya aside: ni ubwoko bw'amazi ashonga irangi hamwe na acide mumiterere. Irangi irangi muri acide. Amabara menshi ya aside arimo sodium sulfonate, ishobora gushonga mumazi, ifite ibara ryiza na chromatografi yuzuye. Ikoreshwa cyane cyane mu gusiga ubwoya, ubudodo na nylon. Ntabwo ifite imbaraga zo gusiga amabara ya selile.

Irangi ry'umusoro: amarangi ya vat ntashobora gushonga mumazi. Iyo irangi, igomba kugabanuka no gushonga mumunyu wa sodium ya sodium muri alkaline ikomeye igabanya igisubizo mbere yo gusiga fibre. Nyuma ya okiside, basubira mu biyaga by'irangi bidashonga kandi bigashyirwa kuri fibre. Mubisanzwe, bafite gukaraba cyane no kwihuta kwizuba.

Gukwirakwiza amabara: gutatanya dyestuff ifite molekile nto kandi ntamatsinda ashonga amazi mumiterere yayo. Ikwirakwijwe kimwe mubisubizo by'irangi hifashishijwe gutatanya. Ipamba ya polyester irangi irangi irangi irashobora gusiga irangi fibre polyester, fibre acetate na fibre polyine amine, bigahinduka irangi ryihariye rya polyester.