Makhalidwe a Methyl Cellulose

Methyl cellulose (MC) ndi cellulose ether yomwe imakhala ndi ntchito zambiri m'mafakitale osiyanasiyana, kuphatikiza chakudya, mankhwala, ndi zomangamanga.Zina mwazinthu za MC ndi izi:

1. Solubility: MC imasungunuka m'madzi ndipo imatha kupanga yankho lomveka bwino komanso lokhazikika kutentha kutentha.Amasungunukanso muzinthu zina zosungunulira, monga ethanol ndi methanol.
2. Viscosity: Kukhuthala kwa mayankho a MC kumadalira zinthu zingapo, kuphatikiza kuchuluka kwa m'malo, kulemera kwa maselo, komanso kuchuluka kwa yankho la MC.Mayankho a MC amawonetsa machitidwe omwe si a Newtonian otaya, kutanthauza kuti kukhuthala kumasintha ndi kumeta ubweya.
3. Kupanga mafilimu: MC imatha kupanga filimu ikasungunuka m'madzi ndikuwumitsa.Kanema wopangidwa ndi MC ndi wosinthika, wowonekera, ndipo ali ndi zotchinga zabwino.
4. Kukhazikika kwamafuta: MC ili ndi kukhazikika kwabwino kwa kutentha ndipo imatha kupirira kutentha mpaka 200 ° C popanda kuwonongeka kwakukulu.
5. Kugwirizana: MC imagwirizana ndi zida zina zambiri, kuphatikiza ma cellulose ethers, wowuma, ndi mapuloteni.
6. Hydrophilicity: MC ndi hydrophilic kwambiri, kutanthauza kuti ili ndi mgwirizano wamphamvu wamadzi.Katunduyu amapangitsa MC kukhala yothandiza pamapangidwe omwe kusungirako madzi ndikofunikira, monga chakudya ndi zinthu zosamalira anthu.

Ponseponse, mawonekedwe a MC amapangitsa kuti ikhale yosunthika yomwe ingagwiritsidwe ntchito pazinthu zosiyanasiyana.