Cellulose Ether derivatives

(1) Chikamu chekushandisa:
Yakakodzera kumabhizinesi emaindasitiri anoshandisa cellulose sechinhu chikuru mbishi kugadzira cellulose ethers, kusanganisira sodium carboxymethyl cellulose, methyl cellulose uye zvinobva mairi, hydroxyethyl cellulose, nezvimwe.
(2) Maitiro ekugadzira:
1.Main kugadzirwa kwemaitiro: cellulose kupwanya, alkalization, etherification, gasi kupora, kunaya, neutralization, kushambidza, kusimba-kuparadzaniswa kwemvura, kubvisa, kusefa, kuomesa, kupwanya, kusanganisa uye kurongedza, nezvimwe.
2.Main mbishi uye anobatsira zvinhu: huru mbishi zvinhu zvinosanganisira yakanatswa cotton, kapok pulp, sodium hydroxide, propylene oxide / ethane, monochloromethane, chloroacetic acid, nezvimwewo; zvinhu zvekubatsira zvikuru zvinosanganisira toluene, ethanol, isopropanol, tert-butanol, methanol, acetone, glyoxal, acetic acid, nitric acid, hydrochloric acid, sodium hypochlorite, nezvimwewo.
3.Main simba masosi: gasi rechisikigo, magetsi, marasha, liquefied petroleum gasi, biomass mafuta, yakatengwa inopisa steam, nezvimwe.