Kugwiritsa ntchito chingamu cha Cellulose mu Textile Dyeing & Printing Viwanda

Ma cellulose chingamu, omwe amadziwikanso kuti carboxymethyl cellulose (CMC), amapeza ntchito zosiyanasiyana pamakampani opaka utoto ndi kusindikiza chifukwa cha mawonekedwe ake apadera. Nazi zina zomwe zimagwiritsidwa ntchito kwambiri ndi chingamu cha cellulose pamakampani awa:

1. Thickener: Chingamu cha cellulose chimagwiritsidwa ntchito ngati chokhuthala muzitsulo zosindikizira nsalu ndi malo osambira a utoto. Zimathandizira kukulitsa kukhuthala kwa phala losindikiza kapena utoto, kuwongolera mawonekedwe ake komanso kupewa kudontha kapena kutuluka magazi panthawi yosindikiza kapena utoto.
2. Binder: Chingamu cha cellulose chimakhala ngati chomangira posindikiza pigment komanso kusindikiza kwa utoto. Zimathandiza kumamatira ma colorants kapena utoto pamwamba pa nsalu, kuonetsetsa kuti mtundu umalowa bwino komanso kukonza. Chingamu cha cellulose chimapanga filimu pansalu, kupititsa patsogolo kumamatira kwa mamolekyu a utoto ndikuwongolera kuchapa kwa mapangidwe osindikizidwa.
3. Emulsifier: chingamu cha cellulose chimagwira ntchito ngati emulsifier mu utoto wa nsalu ndi kusindikiza. Zimathandizira kukhazikika kwa ma emulsion amafuta m'madzi omwe amagwiritsidwa ntchito pobalalitsa pigment kapena kukonza utoto wokhazikika, kuwonetsetsa kugawa kwamitundu yofananira komanso kupewa kuphatikizika kapena kukhazikika.
4. Thixotrope: Cellulose chingamu chimasonyeza katundu wa thixotropic, kutanthauza kuti imakhala yochepa kwambiri pansi pa kumeta ubweya wa ubweya ndikubwezeretsanso kukhuthala kwake pamene kupanikizika kumachotsedwa. Katunduyu ndi wopindulitsa pamapaketi osindikizira a nsalu, chifukwa amalola kugwiritsa ntchito mosavuta kudzera pazithunzi kapena zodzigudubuza ndikusunga matanthauzidwe abwino osindikiza komanso kuthwa.
5. Sizing Agent: Cellulose chingamu imagwiritsidwa ntchito ngati chopangira ma size a nsalu. Zimathandiza kuwongolera bwino, mphamvu, ndi chogwirira cha ulusi kapena nsalu popanga filimu yoteteza pamwamba pawo. Kukula kwa chingamu cha cellulose kumachepetsanso kuyamwa kwa ulusi ndi kusweka panthawi yoluka kapena kuluka.
6. Retardant: Posindikiza zotulutsa, pomwe mtundu umachotsedwa kumadera enaake a nsalu zopaka utoto kuti apange mapangidwe kapena mapangidwe, chingamu cha cellulose chimagwiritsidwa ntchito ngati cholepheretsa. Zimathandizira kuchepetsa zomwe zimachitika pakati pa zotulutsa zotulutsa ndi utoto, zomwe zimapangitsa kuti pakhale kuwongolera bwino pakusindikiza ndikuwonetsetsa kuti zosindikiza zakuthwa komanso zomveka bwino.
7. Anti-creasing Anti-creasing: chingamu cha cellulose nthawi zina chimawonjezeredwa kuzinthu zomaliza za nsalu ngati anti-creasing agent. Zimathandizira kuchepetsa kupukuta ndi kukwinya kwa nsalu panthawi yokonza, kugwira, kapena kusungirako, kupititsa patsogolo maonekedwe ndi khalidwe la nsalu zomalizidwa.

chingamu cha cellulose chimagwira ntchito yofunika kwambiri pamakampani opaka utoto ndi kusindikiza popanga makulidwe, kumangiriza, kukulitsa, komanso kupanga makulidwe osiyanasiyana. Kusinthasintha kwake komanso kugwirizana ndi mankhwala ena kumapangitsa kuti zikhale zowonjezera zowonjezera pakupanga nsalu, zomwe zimathandizira kupanga nsalu zapamwamba komanso zowoneka bwino.