Carboxymethylcellsells (CMC) na methylcellse (MC) byombi bikomoka kuri selile, polymer karemano iboneka mu nkuta z'akagari z'ibimera. Ibi bikomokaho kubona imikoreshereze myinshi mu nganda zitandukanye kubera imitungo yabo idasanzwe. Nubwo gusangira ibintu bisa, CMC na MC batandukaniyeho mu nzego zabo, imitungo, porogaramu, no gukoresha inganda.
1.Kwica imiterere:
Carboxymethylcellsellse (CMC):
CMC irahuza na firisiyo ya selile hamwe na acide ya chloroacetike, bikaviramo gusimbuza amatsinda ya hydroxyl (-Oh) kuri selile ya selile hamwe na carboxymethyls (-ch2cooh).
Urwego rwo gusimbuza (DS) muri CMC bivuga impuzandengo yitsinda rya Carboxymethyl enye kuri Glucose ishami rya selile. Iyi parameter igena imitungo ya CMC, harimo no kwikunda, viscozetity, hamwe nimyitwarire yuburyo.
Methylcellse (MC):
MC ikorwa no gusimbuza amatsinda ya hydroxyl muri selile hamwe namatsinda ya methyl (-ch3) binyuze muburyo bworoshye.
Kimwe na CMC, imitungo ya MC iterwa no gusimburwa, igena urugero rw'igicucu ku munyururu wa selile.
2.Kongerwa:
Carboxymethylcellsellse (CMC):
CMC irashonje mumazi kandi ikora neza, ibisubizo bya viscous.
Kudakemu ni ph-biterwa, hamwe no kwikeba muburyo bwa alkaline.
Methylcellse (MC):
MC nayo irashonga mumazi, ariko gukemurwa ni ubushyuhe.
Iyo gushonga mumazi akonje, MC ikora gel, irashonga cyane ashyushya. Uyu mutungo utuma ukwiranye na porogaramu isaba ingwate ziyobowe.
3.Vicositike:
CMC:
Erekana ubukuru bukabije ibisubizo bitangaje, bigira uruhare mu miterere yacyo.
Ubukwe bwayo burashobora guhindurwa muguhindura ibintu nkibitekerezo, urwego rwo gusimbuza, na PH.
MC:
Yerekana imyitwarire ya viscosity isa na CMC ariko muri rusange ni viscous.
Ibyatsi bya mc ibisubizo bya mc birashobora kandi kugenzurwa no guhindura ibipimo nkubushyuhe no kwibanda.
4.Guramurwa:
CMC:
Ifishi isobanutse, ihindagurika iyo bajugunywe ibisubizo byayo.
Izi firime zishakisha ibyifuzo munganda nkibipfunyika y'ibiryo na farumasi.
MC:
Nanone ushoboye gukora firime ariko ukunda kuba nyinshi ugereranije na firime ya CMC.
5.
CMC:
Byakoreshejwe cyane nkintangiriro, Thickener, na Emalifier mubicuruzwa nkibice nka ice cream, isosi, hamwe no kwambara.
Ubushobozi bwayo bwo guhindura imiterere n'umunwa wibiryo bituma bifite agaciro mubiryo.
MC:
Ikoreshwa mu migambi isa na CMC mubicuruzwa byibiribwa, cyane cyane mubisabwa bisaba peteroli no guhungabana.
6.Macemaceuticals:
CMC:
Ikoreshwa mu miti ya farumasi nkurugero, idasobanutse, hamwe na vinoireity modifier yo gukora tablet.
Yakoreshwa kandi muburyo bwo hejuru nka cream na gels kubera imiterere yacyo.
MC:
Mubisanzwe bikoreshwa nkumukozi wa dolling muri faruceticals, cyane cyane mumiti yo mu kanwa no kubisubizo bya Ophthalmic.
7.Ibibazo byinshuti:
CMC:
Iboneka muburyo butandukanye bwitaweho nkamenyo, shampoo, no gusaza nkintandaro kandi wijimye.
MC:
Ikoreshwa mubisabwa nka CMC, bitanga umusanzu mubikorwa no gutuza kwamateramubiri.
8.IMISITASRIAL:
CMC:
Akoreshwa munganda nkamajwi, impapuro, na Ceramics kubushobozi bwayo bwo gukora nka bunder, imvugo ihindura, hamwe nubutaka bwamazi.
MC:
Shakisha gukoresha mubikoresho byubwubatsi, amarangi, no kumemera kubera kubyimba no guhambira imitungo.
Mugihe CARBoxymethylcellSelcellse (CMC) na methycellsellse (MC) byombi bikomoka kuri selile hamwe na porogaramu zinyuranye, bagaragaza itandukaniro mu nzego zabo z'inganda, zigaragaza itandukaniro mu nzego zabo z'imiti, imyitwarire yo kwikunda, imyifatire yo kwiyubakira, no gusaba. Gusobanukirwa itandukaniro ni ngombwa muguhitamo ibikomokaho muburyo bwihariye muburyo butandukanye, kuva mubiryo hamwe nibiryo hamwe na farumasi kugirango ubyitangire numuntu. Niba ari ngombwa ko ph-yunvikana na PMC mubicuruzwa byibiribwa cyangwa umukozi utanga ubushyuhe nka MC mumashusho yimiti, buri bakomokaho butanga ibyiza byihariye bihurira nibisabwa byihariye mu nzego zihariye.
Igihe cyohereza: Werurwe-22-2024