Tšebeliso ea Sodium Carboxymethyl Cellulose ho Cold Storage Agent le Ice Pack
Sodium carboxymethyl cellulose (CMC) e fumana lits'ebetso ho liakhente tsa polokelo tse batang le lipakete tsa leqhoa ka lebaka la thepa ea eona e ikhethang. Mona ke kamoo CMC e sebelisoang lihlahisoa tsena:
- Thermal Properties: CMC e na le bokhoni ba ho monya le ho boloka metsi, e leng se etsang hore a be le thuso ho theheng lisebelisoa tsa polokelo e batang le lipakete tsa leqhoa. Ha e na le metsi, CMC e etsa ntho e kang gel e nang le thepa e ntle ea mocheso, ho kenyelletsa le mocheso o phahameng oa mocheso le mocheso o tlaase oa mocheso. Sena se e lumella ho monya le ho boloka matla a mocheso hantle, ho etsa hore e be sebaka se loketseng ho sebelisoa ka har'a liphutheloana tse batang le lisebelisoa tsa polokelo tse etselitsoeng ho boloka mocheso o tlase.
- Phase Change Material (PCM) Encapsulation: CMC e ka sebelisoa ho kenyelletsa lisebelisoa tsa phetoho ea mekhahlelo (PCMs) ho li-agent tsa polokelo tse batang le lipakete tsa leqhoa. Li-PCM ke lintho tse monyang kapa tse lokollang mocheso nakong ea phetoho ea mekhahlelo, joalo ka ho qhibiliha kapa ho tiisa. Ka ho kenyelletsa li-PCM tse nang le CMC, bahlahisi ba ka ntlafatsa botsitso ba bona, ba thibela ho lutla, 'me ba nolofalletsa ho kenngoa ha tsona ka har'a lipakete tse batang le li-agent tsa polokelo. CMC e etsa seaparo se sireletsang ho pota-pota PCM, ho netefatsa hore ho tsamaisoa ka mokhoa o ts'oanang le ho lokolloa ha matla a mocheso nakong ea tšebeliso.
- Viscosity le Gelation Control: CMC e ka sebelisoa ho laola viscosity le thepa ea gelation ea li-agent tsa polokelo tse batang le lipakete tsa leqhoa. Ka ho lokisa bongata ba CMC ha ho etsoa, bahlahisi ba ka hlophisa viscosity le matla a gel ea sehlahisoa ho fihlela litlhoko tse ikhethileng tsa kopo. CMC e thusa ho thibela ho lutla kapa ho kenella ha sesebelisoa sa polokelo e batang, ho netefatsa hore e lula e le ka har'a sephutheloana le ho boloka bots'epehi ba eona nakong ea ts'ebeliso.
- Biocompatibility and Safety: CMC ke biocompatible, ha e chefo, 'me e bolokehile hore e ka sebelisoa ha e kopana le lijo le lino, e etsa hore e tšoanelehe bakeng sa lits'ebetso moo ho kopana ka kotloloho le letlalo kapa lijo ho ka khonehang. Lisebelisoa tsa polokelo e batang le lipakete tsa leqhoa tse nang le CMC li bolokehile hore li ka sebelisoa ho paka lijo, lipalangoang le polokelong, li fana ka taolo e tšepahalang ea mocheso le paballo ea thepa e senyehang ntle le ho beha likotsi tsa bophelo ho bareki.
- Ho fetoha le maemo le ho tšoarella: CMC e fana ka bonolo le ho tšoarella ho lisebelisoa tsa polokelo ea serame le mekotla ea leqhoa, e li lumellang ho lumellana le sebōpeho sa lihlahisoa tse bolokiloeng kapa tse tsamaisoang. Lipakete tse batang tse thehiloeng ho CMC li ka etsoa ka libopeho le boholo bo fapaneng ho amohela meralo e fapaneng ea liphutheloana le litlhoko tsa polokelo. Ntle le moo, CMC e ntlafatsa ho tšoarella le bophelo bo bolelele ba lisebelisoa tsa polokelo e batang, e netefatsa ts'ebeliso ea khafetsa le ts'ebetso e tšepahalang ha nako e ntse e ea.
- Tšireletseho ea Tikoloho: CMC e fana ka melemo ea tikoloho lits'ebetsong tsa polokelo e batang e le thepa e ka senyehang hape e bonolo ho eco. Liphutheloana tse batang le lisebelisoa tsa polokelo tse nang le CMC li ka lahloa ka mokhoa o sireletsehileng le ka mokhoa o tsitsitseng, ho fokotsa tšusumetso ea tikoloho le ho fokotsa tlhahiso ea litšila. Lihlahisoa tse thehiloeng ho CMC li tšehetsa matsapa a tala le mekhoa e tsitsitseng ea ho paka, e ikamahanyang le likhetho tsa bareki bakeng sa tharollo e ikarabellang tikolohong.
sodium carboxymethyl cellulose (CMC) e phetha karolo ea bohlokoa ho li-agent tsa polokelo tse batang le lipakete tsa leqhoa ka ho fana ka botsitso ba mocheso, taolo ea viscosity, biocompatibility, flexibility, le ho boloka tikoloho. Mehaho ea eona e feto-fetohang e e etsa tlatsetso e ratoang bakeng sa ho ntlafatsa ts'ebetso, polokeho le ts'ebeliso ea litharollo tsa polokelo e batang liindastering tse fapaneng, ho kenyeletsoa lijo le lino, meriana le thepa.
Nako ea poso: Mar-07-2024