1.Direct dyes
Kwanciyar hankali ga zafi na dyes kai tsaye yana da kyau.
Lokacin narkar da rini kai tsaye, ana iya ƙara ruwa mai laushi soda don taimakawa solubilization.
Da farko, yi amfani da ruwa mai laushi mai sanyi don motsa rini don manna. Sa'an nan kuma ƙara tafasasshen ruwa mai laushi don narkerini. Bayan haka, ƙara ruwan zafi don tsoma shi. Bayan sanyaya, ƙara ruwa zuwa adadin da aka ƙayyade.
2. Rinye masu amsawa
Rini mai amsawa ba sa jure zafi. A babban zafin jiki, ana iya narkar da su cikin ruwa.
Zai iya amfani da ruwa mai laushi mai sanyi don motsa rini don manna. Sannan yi amfani da ruwa mai laushi mai zafin jiki mai dacewa don narkar da dyes bisa ga kwanciyar hankali na hydrolytic na rini daban-daban. Na gaba, ƙara ruwan zafi mai laushi don tsoma shi. Bayan sanyaya, ƙara ruwa zuwa adadin da aka ƙayyade.
Nau'in ƙananan zafin jiki (Nau'in X): Yi amfani da ruwan sanyi ko 30 ~ 35 ℃ ruwan dumi (An cire shi sosai)
Nau'in zazzabi mai girma (Nau'in K da nau'in HE, da sauransu): Yi amfani da ruwan zafi 70 ~ 80 ℃
Matsakaicin zafin jiki (Nau'in KN da Nau'in M): Yi amfani da ruwan zafi 60 ~ 70 ℃
Don rini tare da ƙarancin narkewa, da fatan za a yi amfani da ruwan zafi 90 ℃.
3.Vat Rini
Tsarin narkar da rini na vat tsari ne na rage amsawa.
Lokacin narkar da rini na vat, zafin narkarwar ya kamata a ƙayyade ta hanyar rage yanayin rage amfaniwakili. Misali, wakili mai rage yawan amfani da rini na vat shine sodium hydrosulfite. Mafi kyawun zafin sabis shine 60 ℃. Yawan zafin jiki mai yawa zai haifar da yawan bazuwar sodium hydrosulfite.
4. Sulfur dyes
Daidai auna adadin rini da ake buƙata a cikin beaker kuma ƙara ruwan sanyi mai laushi. Sanya rini don manna. Sai ki zuba ruwan barasar sodium sulfide wanda aka narkar da shi a gaba sai a tafasa shi na minti 10. Na gaba, ƙara ruwan zafi mai laushi don tsoma shi. Bayan sanyaya, ƙara ruwa zuwa adadin da aka ƙayyade.
5.Wasa Rini
Lokacin da zafin zafin jiki ya yi yawa, tarwatsa dyes yana da sauƙin shuka.
Lokacin narkewawatserini, ana iya motsa su don manna da farko da ruwan sanyi mai laushi. Sannan mu sanyaya ruwa mai laushi ƙasa da 40 ℃ don narke rini. Sa'an nan kuma ƙara ruwa zuwa adadin da aka ƙayyade.
6.Acid Din
Kwanciyar hankali ga zafi na rini na acid yana da kyau.
Da farko, yi amfani da ruwa mai laushi mai sanyi don motsa rini don manna. Sannan a zuba tafasasshen ruwa mai laushi don narkar da rini. Bayan haka, ƙara ruwan zafi don tsoma shi. Bayan sanyaya, ƙara ruwa zuwa adadin da aka ƙayyade.
7.Cationic Rini
Kwanciyar hankali ga zafi na dyes cationic yana da kyau.
Da farko, yi amfani da acetum acerrimum (don taimakawa solubilization) don motsa rini don manna. Sannan a zuba tafasasshen ruwa mai laushi don narkar da rini. Bayan haka, ƙara ruwan zafi don tsoma shi. Bayan sanyaya, ƙara ruwa zuwa adadin da aka ƙayyade.
Lokacin aikawa: Nov-02-2022