Ntlha ea ho qhibiliha ha ethylcellulose

Ethylcellulose ke polymer ea thermoplastic, 'me e nolofala ho e-na le ho qhibiliha mochesong o phahameng. Ha e na ntlha e ikhethang ea ho qhibiliha joalo ka thepa e meng ea kristale. Ho e-na le hoo, e feta ts'ebetsong ea ho nolofatsa butle-butle ka mocheso o ntseng o eketseha.

Mocheso oa phetoho ea khalase (Tg) oa ethylcellulose hangata o oela ka har'a moeli ho fapana le ntlha e itseng. Mocheso ona o itšetlehile ka lintlha tse kang tekanyo ea phetoho ea ethoxy, boima ba limolek'hule le mokhoa o itseng oa ho etsa lintho.

Ka kakaretso, mocheso oa phetoho ea khalase ea ethylcellulose o pakeng tsa likhato tse 135 ho isa ho tse 155 tsa Celsius (275 ho isa ho tse 311 tsa Fahrenheit). Lehlakore lena le bontša mocheso oo ethylcellulose e fetohang e tenyetsehang haholoanyane le e sa tieang haholo, e fetohang ho tloha boemong ba khalase ho ea boemong ba rabara.

Ho bohlokoa ho hlokomela hore mokhoa oa ho nolofatsa oa ethylcellulose o ka fapana ho latela ts'ebeliso ea eona le boteng ba metsoako e meng mofuteng. Bakeng sa tlhaiso-leseling e tobileng mabapi le sehlahisoa sa ethylcellulose seo u se sebelisang, ho khothaletsoa ho sheba lintlha tsa tekheniki tse fanoeng ke moetsi oa Ethyl cellulose.