Focus on Cellulose ethers

Imisebenzi ye-Sodium Carboxymethyl cellulose ku-Pigment Coating

Imisebenzi ye-Sodium Carboxymethyl cellulose ku-Pigment Coating

I-sodium carboxymethyl cellulose (CMC) ivame ukusetshenziswa njengesithako esibalulekile embotsheni ye-pigment ngemisebenzi yayo ehlukahlukene, ehlanganisa:

  1. Ukuqina: I-CMC ingasebenza njenge-ejenti yokuqina, ikhulise i-viscosity futhi ithuthukise ukuqina kwentolo.
  2. Ukumiswa: I-CMC ingasiza ukumisa i-pigments nezinye izinhlayiya eziqinile ku-coating, ukuvimbela ukumisa nokuqinisekisa ukufana emkhiqizweni wokugcina.
  3. Ukugcinwa kwamanzi: I-CMC ingathuthukisa izindawo zokugcina amanzi ze-coating, kusize ukuvimbela ukoma nokuqhekeka ngesikhathi sokufaka isicelo kanye nokuthuthukisa ukubukeka kokugcina kwe-coating.
  4. Ukubopha: I-CMC ingasebenza njengesibophezelo, isize ukubamba izinhlayiya ze-pigment ndawonye futhi ithuthukise ukunamathela kwazo ku-substrate.
  5. Ukwakhiwa kwefilimu: I-CMC ingaba nomthelela futhi ezintweni zokwenza ifilimu ye-coating, isiza ukwakha ifilimu eqinile nehlala isikhathi eside ku-substrate.

Sekukonke, ukusetshenziswa kwe-CMC kwezembatho ze-pigment kungasiza ekuthuthukiseni ukusebenza, ukuzinza, nokubukeka komkhiqizo wokugcina, okuwenza ube isithako esibalulekile ekwakhiweni kwe-coating.


Isikhathi sokuthumela: Mar-21-2023
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