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A na-eji Cellulose Thickener, nke a na-akpọkarị cellulose gum, hydroxypropyl methyl cellulose, eme ihe dị ka emulsifier, thickener, ọkachamara na-eme ka ihe dị arọ, na ihe ndị ọzọ, dị na ihe ịchọ mma. A na-agbakwụnyekwa ya na shampoos isi ntutu, ihe nhicha ezé na ncha mmiri mmiri, iji mepụta ịdị mma ha na-adị mma ma na-eme ka ha dị mma...GỤKWUO»
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Aha kemịkalụ, Hydroxypropyl Methyl Cellulose (HPMC), Hydroxyethyl Methyl Cellulose (HEMC), Sodium Carboxymethyl cellulose (CMC), Hydroxyethyl cellulose (HEC), Hydrophobically modified HEC (HMHEC), Methyl cellulose (MC), Methyl hydroxyethyl cellulose (MHEC), Ethyl hydroxyethyl cellulose (EHEC), Hydrop...GỤKWUO»
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Isi ihe ndị dị mkpa maka mmepụta nke cellulose ether gụnyere owu a nụchara anụcha (ma ọ bụ pulp osisi) na ụfọdụ ihe mgbaze kemịkalụ a na-ahụkarị, dị ka propylene oxide, methyl chloride, liquid caustic soda, caustic soda, ethylene oxide, toluene na ihe ndị ọzọ na-enyere aka. Ụlọ ọrụ dị n'elu...GỤKWUO»
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A na-eji sodium carboxymethyl cellulose nke a na-agbaze mmiri, methyl cellulose, hydroxypropyl methyl cellulose, hydroxypropyl cellulose, hydroxyethyl cellulose na ethyl cellulose nke a na-agbaze mmanụ eme ihe dị ka ihe mgbakwunye, ihe ndị na-emebi ihe, ihe ndị a na-akwado ma na-achịkwa maka nkwadebe ọnụ, ihe mkpuchi ihe nkiri...GỤKWUO»
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Ihe atụ nke cellulose ether bụ ngwakọta polima nke e ji cellulose mee nke nwere nhazi ether. Mgbaaka glucose ọ bụla dị na macromolecule cellulose nwere otu hydroxyl atọ, otu hydroxyl mbụ dị na atọm carbon nke isii, na otu hydroxyl nke abụọ dị na atọm carbon nke abụọ na nke atọ. Ihe...GỤKWUO»
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A na-eme cellulose ether site na cellulose site na mmeghachi omume etherification nke otu ma ọ bụ ọtụtụ ihe na-eme ka etherification na igwe nkụ. Dịka usoro kemịkalụ dị iche iche nke ihe ndị na-eme ka ether dịghachi ndụ si dị, enwere ike kewaa cellulose ethers ka ọ bụrụ anionic, cationic na nonionic ethers. Ionic cellulose et...GỤKWUO»
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Ọnọdụ Ahịa CMC: A na-eji Sodium carboxymethyl cellulose eme ihe dị ka ihe na-adịghị mma na mmepụta batrị ruo ogologo oge, mana ma e jiri ya tụnyere ụlọ ọrụ nri na ọgwụ, ụlọ ọrụ ihe owuwu, ụlọ ọrụ petrochemical, mmepụta ezé ezé, wdg, oke nke CMC u...GỤKWUO»
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Hydroxyethyl cellulose (HEC) bụ cellulose ether nke na-abụghị ionic nke e ji cellulose ihe polymer eke mee site na usoro etherification. Ọ bụ ntụ ntụ ọcha ma ọ bụ granule na-enweghị isi, enweghị uto, na-adịghị egbu egbu, nke enwere ike ịgbaze na mmiri oyi iji mepụta mmiri viscous doro anya, na mgbaze...GỤKWUO»
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Cellulose ether bụ polima semi-synthetic na-abụghị ionic, nke na-agbaze mmiri ma na-agbazekwa ihe mgbaze. O nwere mmetụta dị iche iche n'ụlọ ọrụ dị iche iche. Dịka ọmụmaatụ, n'ihe owuwu kemịkalụ, o nwere mmetụta ndị a: ① Ihe na-ejide mmiri ②Onye dị arọ ③Njirimara ọkwa ④Ụdị ihe nkiri...GỤKWUO»
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N'ime ngwa agha agwakọtara agwakọta, ọ bụrụhaala na obere cellulose ether nwere ike ime ka arụmọrụ nke ngwa agha mmiri ka mma nke ukwuu, a pụrụ ịhụ na cellulose ether bụ ihe mgbakwunye bụ isi nke na-emetụta arụmọrụ owuwu nke ngwa agha. Nhọrọ nke ụdị dị iche iche, viscosities dị iche iche, pa dị iche iche...GỤKWUO»
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A na-agwakọta ntụ ntụ polima a na-agbaze agbaze na ihe ndị ọzọ na-adịghị mma (dịka simenti, lime a slaked, gypsum, wdg) na ọtụtụ ihe ndị ọzọ aggregates, fillers na ihe mgbakwunye ndị ọzọ (dịka methyl hydroxypropyl cellulose ether, starch ether, lignocellulose, hydrophobic Agents, wdg) iji mepụta mort akọrọ agwakọtara...GỤKWUO»
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Ojiji nke Hydroxypropyl Methyl Cellulose na Mbipụta Ink Ink mejupụtara ink ahụ site na agba, ihe njikọta na ihe enyemaka (hydroxypropyl methylcellulose), nke a na-agwakọta ma na-atụgharị ya. Agba, ahụ (na-abụkarị ihe ndị dị ka njupụta na mmiri mmiri nke ink dị...GỤKWUO»