Sọlị na-arụ ọrụ dị oke mkpa na usoro na nhazi nke polymers dịka ethyl cellulose (ec). Otu polylyl selmer sitere na cellose, polymer sitere polymimer nke dị na mgbidi osisi. A na-ejikarị ya na ụlọ ọrụ dị iche iche dị ka ọgwụ, mkpuchi, na nri.
Mgbe ịhọrọ solulose, ọ dị ọtụtụ ihe kwesịrị ichebara ihe, gụnyere ịsụsọ, viepụ, na ụdị ndụ, na ọnọdụ gburugburu ebe obibi. Nhọrọ nke onye na-agbanwe agbanwe nwere ike ime ka ihe ndị nke ikpeazụ ngwaahịa.
Ethanol: Ethanol bụ otu n'ime ihe ndị a na-ejikarị eme ihe maka etyl Cellulose. Ọ dị ngwa ngwa, dịtụ ọnụ, ma na-egosipụta ezi solubality maka etyl cellose. Ethanol na-eji Ethanol n'ọtụtụ ebe na-eme ọgwụ ngwa ọgwụ maka nkwadebe nke mkpuchi, fim, na matriri.
Isopropofananol (Icropropanol bụ ihe mgbaasị ọzọ a ma ama maka etyl cellulose. Ọ na - enye uru ndị yiri ya na Ithanol mana ọ nwere ike inye ezigbo ihe nkiri na - akpụ ihe nkiri dị mma, na - eme ka ọ dị mma maka ngwa chọrọ oge ihicha ngwa ngwa.
Methanol: Methanol bụ polar solvent nke nwere ike igbari ethyl cellulose nke ọma. Agbanyeghị, a na-ejikarị ya eme ihe n'ihi nrịbama ya dị elu ma e jiri ya tụnyere ethanol na Isopropanol. Methanol na-ewere ọrụ na ngwa ndị pụrụ iche ebe achọrọ akụrụngwa ya.
Acetone: acetone bụ ihe na-agbanwe agbanwe na-agbanwe agbanwe nke nwere ezigbo solublity maka etyl cellulose. A na-ejikarị ya na ngwa ọrụ maka usoro mkpuchi, adhesives, na inks. Agbanyeghị, acetone nwere ike ịbụ nke ukwuu na-ere ọkụ ma nwee ike ibute ihe ọghọm nchekwa ma ọ bụrụ na a naghị edozi ya nke ọma.
Toluene: toluene bụ ihe na-abụghị nke polar na-egosipụta ezigbo solubality maka etyl cellulose. A na-ejikarị ya na mkpuchi na ụlọ ọrụ na-achọgharị maka ike ịgbaze dịgasị iche iche, gụnyere etyly celluse. Agbanyeghị, toluene nwere ahụike na gburugburu ebe obibi metụtara ya na iji ya, gụnyere ụtarị na ebe obibi.
Xylene: Xylene bụ ihe ọzọ na-abụghị nke polvent nke nwere ike igbari ethyl cellulose nke ọma. A na-ejikarị ya na njikọta ndị ọzọ iji dozie solib na visces nke ihe ngwọta. Dị ka toluene, xylene na-etinye ahụike na gburugburu ebe obibi ma chọọ nlezianya.
Ngwọta ngbanwe (dịka, chloroform, dichloromethane): ngbanwe ngwọta dịka chloroform na Dichloromhane na-arụ ọrụ nke ọma na Ityl Cellulose. Agbanyeghị, ha ejikọtara na ihe egwu dị ukwuu na gburugburu ebe obibi, gụnyere oke mma na ebe obibi gburugburu. N'ihi nchegbu ndị a, ojiji ha agbadara maka ndị ọzọ dị nchebe.
Ethl acetate: etyl acetate bụ polar solvent nke nwere ike igbari ethyl cellulose ruo n'ókè ụfọdụ. A na-ejikarị ya na ngwa ndị pụrụ iche ebe a na-achọkarị ihe akụrụngwa ya, dị ka na usoro nke ụdị ọgwụ na-egbu egbu na mkpuchi.
Proplenene glycol monomethyl (pgme): pgme bụ polar solvent nke na-egosipụta solublity maka etyl cellulose. A na-ejikarị ya na njikọta ndị ọzọ iji meziwanye akụkụ na akụrụngwa. PGME na-arụ ọrụ na usoro nke mkpuchi, inks, na adhesives.
Casylene carbonate: carbonate carbonate bụ polvent nwere ezigbo sollity maka etyl cellose. A na-ejikarị ya na ngwa ndị pụrụ iche ebe akụrụngwa ya, dịka oke elu na isi iyi dị elu, bara uru.
Deethyl sulfoxide (DMSO bụ ihe mgbaze polar applent nke nwere ike igbari ethyl cellulose ruo n'ókè ụfọdụ. A na-ejikarị ya na ngwa ọgwụ maka ike ya iji sooro ọtụtụ ogige. Agbanyeghị, DMO nwere ike igosipụta ndakọrịta na ụfọdụ ihe ma nwee ike inwe ihe na-ewe anụ ahụ.
N-Methyl-2-Pyrrolidone (NMP): NMP bụ polar solvent nwere nnukwu solulite maka etyl cellulose. A na-ejikarị ya na ngwa ọpụrụiche ebe akụrụngwa ya, dịka isi mmiri dị elu na oke ndụ dị ala, a na-achọ.
Tetrahydrofun (thf): thf bụ polar solvent nke na-egosipụta ezigbo solulọn etyl Cellulose. A na-ejikarị ya na ntọala ụlọ nyocha maka mgbasa nke polymers dị ka mmeghachi omume. Agbanyeghị, THF na-egbu egbu ma na-enwe nsogbu nchekwa ma ọ bụrụ na ejighị ya nke ọma.
Dioxane: dioxane bu polar nke puru igbachapu ethyl cellulose ruo n'ókè ụfọdụ. A na-ejikarị ya na ngwa ndị pụrụ iche ebe akụrụngwa ya, dịka oke esi na oke oke mmiri na obere oke mma, bara uru.
Benzene: Benzene bụ ihe mgbaze na-abụghị nke polar nke na-egosipụta ezigbo soligul maka etyl cellulose. Agbanyeghị, n'ihi oke ụta ya na carcinogenidididity, a na-akwụsịkwa iji ya dị ukwuu maka ndị ọzọ dị nchebe.
Methyl Ketone (Mek): Mek bụ polar solvent nwere ezigbo sollity maka etyl cellulose. A na-ejikarị ya na ngwa ọrụ maka usoro mkpuchi, adhesives, na inks. Agbanyeghị, mek nwere ike ire ụtọ nke ukwuu ma nwee ike ibute ihe nchekwa nchekwa ma ọ bụrụ na ejighị ya nke ọma.
Cyclohexanone: cyclohexanone bụ polar solvent nke nwere ike igbari ethyl cellulose ruo n'ókè ụfọdụ. A na-ejikarị ya na ngwa ọpụrụiche ebe akụrụngwa ya, dịka isi mmiri dị elu na oke ndụ dị ala, a na-achọ.
Ethyl Lactate: Etyl Lactate bụ polar solvent na-enweta site na akụrụngwa mmeghachi. Ọ na-egosipụta soleration solullity maka ethyl cellulose ma na-ejikarị ngwa ahịa ọpụrụiche ebe oke mma ya na biodegrad na biodegrad na-aba ụba.
Dietyl Ether: dithyl ether bụ ihe na-abụghị nke polar nke nwere ike igbari ethyl cellulose ruo n'ókè ụfọdụ. Agbanyeghị, ọ dị ala nke ukwuu na ọkụ, na-ete ihe nchekwa nchekwa ma ọ bụrụ na ejighị ya nke ọma. A na-ejikarị dietyyl ether na ntọala ụlọ nyocha maka mgbasa nke polymers dị ka mmeghachi omume.
Petrolem Ether: Petrolelum Ether bụ ihe na-abụghị nke polar na-enye site na irighiri mmanụ. Ọ na - egosipụta oke soligul maka ethyl cellulose ma na-ejikarị ya na ngwa ndị pụrụ iche ebe a chọrọ ya ngwa.
Enwere ọtụtụ mgbatị dị iche iche dị maka ityl cellulose, onye ọ bụla nwere uru na oke. Nhọrọ nke onye na-agbanwe agbanwe na-adaberekwa n'ihe dị iche iche, gụnyere ihe ndị chọrọ ngere, ọnọdụ nhazi, echiche nchekwa, na nsogbu gburugburu ebe obibi. Ọ dị mkpa iji nlezianya nyochaa ihe ndị a ma họrọ ọnya kwesịrị ekwesị maka ngwa ụfọdụ ọ bụla iji rụpụta nsonaazụ kachasị mma mgbe ị na-agba mbọ nchekwa nchekwa na nkwado gburugburu ebe obibi.
Oge Post: Mar-06-2024