Ma cellulose ethers, monga methyl cellulose (MC) ndi carboxymethyl cellulose (CMC), amagwiritsidwa ntchito kwambiri pamakampani opanga nsalu pazinthu zosiyanasiyana, chifukwa cha mawonekedwe awo apadera, monga kusungunuka kwamadzi, luso lopanga mafilimu, komanso kukhazikika kwamankhwala. Zina mwazinthu zomwe zimagwiritsidwa ntchito kwambiri ndi ma cellulose ethers pamsika wa nsalu ndi monga:

1. Kukula kwa nsalu: Ma cellulose ethers amagwiritsidwa ntchito ngati ma saizi mumakampani opanga nsalu kuti apangitse kulimba, kusalala, komanso kufanana kwa nsalu. Amatha kupanga filimu pamwamba pa ulusi, kupereka kumamatira bwino komanso kuteteza ku abrasion panthawi yoluka ndi kumaliza. MC imagwiritsidwa ntchito kwambiri popanga nsalu, chifukwa cha kuchepekera kwake komanso luso lopanga mafilimu.
2. Kusindikiza: Ma cellulose ethers amagwiritsidwa ntchito ngati thickeners ndi rheology modifiers mu kusindikiza nsalu kulamulira mamasukidwe akayendedwe ndi kuyenda katundu wa phala yosindikiza. Amatha kusintha matanthauzidwe osindikizira, kutulutsa kwamitundu, komanso kulowa kwa utoto mu ulusi. CMC imagwiritsidwa ntchito kwambiri posindikiza nsalu, chifukwa cha kukhuthala kwake komanso kusungirako madzi.
3. Kupaka utoto: Ma cellulose ethers amagwiritsidwa ntchito ngati ma leveling agents ndi dispersants mu utoto wa nsalu kuti utoto ukhale wofanana komanso kulowa kwa utoto mu ulusi. Amatha kuletsa mapangidwe a ma clumps ndi madontho a utoto, ndikuwongolera kutengera utoto komanso kufulumira kwa utoto wa nsalu. MC ndi CMC amagwiritsidwa ntchito kwambiri popaka utoto, chifukwa cha kufalikira kwawo bwino komanso kukhazikika kwamankhwala.
4. Kumaliza: Ma cellulose ethers amagwiritsidwa ntchito ngati omaliza mumakampani opanga nsalu kuti apangitse kufewa, manja, ndi kupukuta kwa nsalu. Amatha kupanga filimu yopyapyala pamwamba pa ulusi, kupereka mafuta abwino komanso kuchepetsa kukangana pakati pa ulusi. MC ndi CMC nthawi zambiri amagwiritsidwa ntchito pomaliza nsalu, chifukwa cha kukhuthala kwawo kochepa komanso luso lopanga mafilimu.

Ponseponse, ma cellulose ethers ndi zida zosunthika zomwe zimatha kupereka zopindulitsa zingapo mumakampani opanga nsalu, kuphatikiza mphamvu zowonjezera, zosalala, zokolola zamitundu, komanso kufewa kwa nsalu. Kugwirizana kwawo ndi zida zina komanso kugwiritsa ntchito mosavuta kumawapangitsa kukhala chisankho chodziwika bwino kwa opanga nsalu padziko lonse lapansi.