Focus on Cellulose ethers

Ibyiza bya Methyl Cellulose

Ibyiza bya Methyl Cellulose

Methyl selulose (MC) ni selile ya selile ifite ibikorwa byinshi mubikorwa bitandukanye, harimo ibiryo, imiti, nubwubatsi.Bimwe mubintu bya MC birimo:

  1. Gukemura: MC irashonga mumazi kandi irashobora gukora igisubizo gisobanutse kandi gihamye mubushyuhe bwicyumba.Irashobora kandi gushonga mumashanyarazi amwe, nka Ethanol na methanol.
  2. Viscosity: Ubukonje bwibisubizo bya MC biterwa nibintu byinshi, harimo urugero rwo gusimburwa, uburemere bwa molekile, hamwe no kwibanda kumuti wa MC.MC ibisubizo byerekana imyitwarire itari Newtonian, bivuze ko viscosity ihinduka hamwe nigipimo cyogosha.
  3. Gukora firime: MC irashobora gukora firime mugihe yashongeshejwe mumazi hanyuma ikuma.Filime yakozwe na MC iroroshye, iragaragara, kandi ifite inzitizi nziza.
  4. Ubushyuhe bukabije: MC ifite ubushyuhe bwiza kandi irashobora kwihanganira ubushyuhe bugera kuri 200 ° C nta kwangirika gukomeye.
  5. Guhuza: MC irahujwe nibindi bikoresho byinshi, harimo ethers ya selile, ibinyamisogwe, na proteyine.
  6. Hydrophilicity: MC ni hydrophilique cyane, bivuze ko ifitanye isano ikomeye namazi.Uyu mutungo utuma MC igira akamaro muburyo bwo gufata amazi ni ngombwa, nko mubiribwa n'ibicuruzwa byita ku muntu.

Muri rusange, imiterere ya MC ikora ibintu byinshi bishobora gukoreshwa mubikorwa byinshi bitandukanye.


Igihe cyo kohereza: Werurwe-21-2023
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