Vazhinji vashandisi havawanzo kuteerera dambudziko kune dambudziko reGel tembiricha ye hydroxyprusypropyl methylcellose. Mazuva ano, hydroxyprusyl methylcellose inowanzo kusiyaniswa maererano neViscosity, asi kune dzimwe nharaunda dzakakosha uye maindasitiri akakosha, chete viewy yechigadzirwa chinoratidzwa. Hazvina kukwana, zvinotevera zvinotevera muchidimbu zvipembenene tembiricha ye hydroxyprupylcuproproplsellose.
Zviri mukati meMethyl Acid zvine hukama zvakananga kune iyo ester-yekugadzira degree yeCellulose Ester, uye zvirimo methyl acid inogadziriswa kudzora kuumbwa, kuita tembiricha uye kuita nguva yekuita. Panguva imwecheteyo, iyo nhanho ye ether mhinduro inokanganisa zviri mukati mehydroxytl kana hydroxyapatite. Naizvozvo, carulose ana vana kujairika kukwidziridzwa kweiyo gel ichave yakanyorova. Iyi yekugadzira maitiro inofanirwa kuve inooneka, saka panzvimbo yematanho akaderera emhando, cellaulose eritero ichave yakakwira zvishoma mumutengo.
Gel tembiricha yakanga yakatemwa neToxide uye hydroxypruproazepam ine hydroxyroxin. Mapoka matatu chete ndiye anogona kutsiviwa pam cellulose. Tsvaga tembiricha yekurudyi, chengetedza humidity, uye sarudza iyo pulp maitiro. Tembiricha yeiyo gel ndiyo pfungwa yakaoma yekushandisa cellulose ether. Kana tembiricha yekushisa inodarika iyo tembiricha yeGel, iyo cellulose ether ichasunungurwa kubva mumvura. Tembiricha yemapururu pamusika iri kunyanya kusangana nezvinodiwa zvemhinduro mumamiriro ekunze (kunze kwemamiriro ezvinhu akasarudzika). Zvinotendwa kuti kana uchishandisa mhinduro, hazvidikanwe kuti uteerere zvakanyanya kune zviratidzo zvekuita kana uchishandisa gel. Ehezve, mugadziri weCellulose ether anofanirwa kuitora nekuda kwechiratidzo ichi.
Kutumira Nguva: Kubvumbi-21-2023