CARBOExxEMEMEBELLULO SONA (CMC) le Methylcellll Li-sorivative tsena li sebelisa haholo indasteri e fapaneng ka lebaka la thepa ea tsona e ikhethang. Despite sharing similarities, CMC and MC have distinct differences in their chemical structures, properties, applications, and industrial uses.
1.Chemical sebopeho:
CarboxexMethylCalEulose (CMC):
CMC e hokahantsoe ke semelo sa celbaucetic acid ea Hydroyl (-ch2cooh) ka lihlopha tsa celboxyMethy.
Tekanyo ea sebaka (DS) ka cmc e bua ka palo ea li-climaxymethl ka ho khetheha ea glucose ka kemiso ea Golloulo. Paramente ena e khetha thepa ea CMC, ho kenyeletsoa lencubity, liketsahalo tsa makhopho le boitšoaro ba rheological.
Methylcelllllulose (Mc):
MC e hlahisoa ke sebaka sa likheo tsa hydroxyl ka cellulose ea tšepe le lihlopha tsa methyl (-ch3) ka li-ether.
E tšoanang le le cmc, thepa ea MC e susumetsoa ke boemo ba sebaka, bo lekang boholo ba ketane ea cellular.
2.Solubility:
CarboxexMethylCalEulose (CMC):
CMC e qhalana ka metsing le liforomo tse hlakileng, tharollo ea lifate.
Stoubity ea eona ke PH-Agression, e nang le qubu e phahameng maemong a alkaline.
Methylcelllllulose (Mc):
MC e boetse e qhibiliha ka metsing, empa seliba sa eona ke mocheso oa mocheso.
Ha a qhibiliha metsing a batang, a a silafatsa seripa, se qhibilihang ka ho futhumatsa. Thepa ena e etsa hore e be loketse likopo tse hlokang palo e laoloang.
3.iscocity:
Cmc:
E bonts'a pono e phahameng ea litharollong tse telele, e tlatsetsang marulelong a eona a honotula.
Lifu tsa eona li ka fetoloa ka ho fetola lintlha tse kang maemo a ho tsepamisa mohopolo, tekanyo ea sebaka le pH.
MC:
E bontša boits'oaro ba lipono tse tšoanang le CMC empa hangata ke li-viscous tse tlase.
Litsi tsa liithuti tsa MC li ka laoloa ke ho fetola litekanyetso tse kang mocheso le khatello ea maikutlo.
Tlhatlhobo ea 4.Film:
Cmc:
Etsisa lifilimi tse hlakileng, tse feto-fetohang ha li halika Thabeng ea eona ea limela.
Lifilimi tsena li fumana lisebelisoa tsa indasteri e kang liphutheloana tsa lijo le meriana.
MC:
E boetse e khona ho theha lifilimi empa e batla ho bapisa le lifilimi tsa CMC.
Liindasteri tsa 5.Fod:
Cmc:
E sebelisitsoe haholo joalo ka ba nang le tsietsi, thickener le emmolifier lihlahisoa tsa lijo tse kang ice cream, liso le liaparo.
Mekhoa ea eona ea ho fetola sengoloa le molomo oa lintho tsa lijo e etsa hore e bohlokoa ka mefuta ea lijo.
MC:
E sebelisoa bakeng sa merero e ts'oanang le CMC Lihlahisoang tsa lijo, haholo likopo tse hlokang sebopeho sa GEL le sekhahla.
6.pharmaceets:
Cmc:
E sebelisoa ka mekhoa ea merithaconetical e le mochine oa phaello, ho senyeha, ho senyeha, ho senyeha ha modcosied modifier ka tlhahiso ea tafole.
E boetse e sebetsa ka melao ea lihlooho tse kang lipelaelo le li-gel ka lebaka la thepa ea eona ea litlolo tsa eona tsa ho ruruha.
MC:
E sebelisoa hangata e le moemeli oa bolotsana le moemeli oa kalafo ho meriana, haholo-holo meriana ea meriana ea molomo le tharollo ea li-ophthal.
Lihlahisoa tsa tlhokomelo ea liketsahalo tsa 7.
Cmc:
E fumanehang linthong tse fapaneng tsa tlhokomelo e kang leino le meno, shampoo le loutions e le moemeli ea hlollang.
MC:
E sebelisoang likopo tse tšoanang le CMC, li kenya letsoho ho tsoa bokhabane le botsitso ba ho etsa mekhoa ea tlhokomelo ea botho.
Likopo tse 8.indufrial:
Cmc:
E hiriloe indasteri e kang masela, pampiri le masela a eona a ho ba moirili oa rheology motsoal, le mekhatlo ea metsi.
MC:
E fumana ts'ebeliso ea thepa ea kaho, lipente le likhatiso ka lebaka la lintho tsa eona tse tona le tse tlamang tse tlamang.
Le ha carboxyMethylcelcolulose (cmc) le methylcelllubulose Ho utloisisa khethollo ena ho bohlokoa bakeng sa ho khetha ho qaptjoa ho loketseng indasteri e nepahetseng, e ile ea nyoloha lijong le merung ea tlhokomelo le litlhokahalo tsa indasteri le lits'ebetso tsa indasteri. Ebang ke tlhoko ea thickener ea ph-ea se nang kelello joaloka cmc lihlahisoa tsa lijo kapa moemeli ea ntseng a loanela ho fumana mekhoa e ikhethang ea meputso e ikhethang.
Nako ea poso: Mar-22-2024