Umehluko phakathi kwe-Mecellose ne-Hecellose

I-Mecellose ne-Hecellose zombili izinhlobo ze-cellulose ethers, ezivame ukusetshenziswa ezimbonini ezihlukahlukene ezihlanganisa ezemithi, ukudla, ezokwakha, nezimonyo. Nokho, kukhona umehluko phakathi kwabo:

1. Isakhiwo Sekhemikhali: Kokubili i-Mecellose kanye ne-Hecellose ziphuma ku-cellulose, kodwa zingase zibe nokuguqulwa kwamakhemikhali okuhlukile noma ukushintshwa, okuholela ekuhlukeni kwezakhiwo kanye nokusebenza kwazo.I-Mecellose i-methyl cellulose ether, kuyilapho i-Hecellose iyi-hydroxyethyl cellulose ether.
2. Izakhiwo: Izakhiwo ezithile ze-Mecellose kanye ne-Hecellose zingahluka kuye ngezinto ezifana nesisindo samangqamuzana azo, izinga lokushintshwa, nosayizi wezinhlayiyana. Lezi zakhiwo zingathonya izici ezifana ne-viscosity, ukunyibilika, nokuhambisana nezinye izinto.
3. Izicelo: Nakuba kokubili i-Mecellose kanye ne-Hecellose ingasetshenziswa njengama-thickeners, ama-binders, ama-stabilizer, nama-former amafilimu, angase akhethwe ezinhlelweni ezihlukene ngokusekelwe ezintweni zawo ezithile. Isibonelo, zingase zisetshenziswe ekwenziweni kwemithi ukulawula ukukhululwa kwezidakamizwa noma ezintweni zokwakha ukuze kuthuthukiswe ukusebenza nokunamathela.
4. Abakhiqizi: I-Mecellose ne-Hecellose ingase ikhiqizwe abakhiqizi be-cellulose ether i-Lotte Fine Chemical, ngayinye enezinqubo zayo zobunikazi kanye nezici zomkhiqizo.

Kubalulekile ukubonana nemibhalo ethile yomkhiqizo noma uxhumane nomkhiqizi ukuze uthole ulwazi oluningiliziwe mayelana nezakhiwo nezindlela ezisetshenziswayo ze-Mecellose ne-Hecellose ukuze unqume ukuthi ikuphi okufanelekela kangcono icala elithile lokusetshenziswa.