Masholu a sebelisoa haholo tlhahisong ea indasteri, ho kenyelletsa le makhabane, thepa ea kaho, lijo le meriana. Hydroxethyl celdlosese (Hec) ke bolo ea bohlokoa e halemileng tlhokomelo ea thepa ea eona e ikhethang le ts'ebeliso e pharaletseng.
1. Sebopeho le Mohloli
Hec ke Ether ether e Khabane le Ether e entsoeng ka ho nka Cloulose ea Chely ea Ethylene. Ke polymer ea sa khetholloang ea metsi ka botsitso ba lik'hemik'hale. Ho fapana le hoo, masholu a mang a na le mehloli e fapaneng, ho kenyeletsa le e latelang.
Masholu a tlhaho a tlhaho a Polysaclers: joalo ka Xantan Gum, ba likiteme tsena ba nkiloe ke limela tsa tlhaho kapa ho be le bachochime.
Matla a maiketsetso: joalo ka polymer acid polymers (carbomer) e thehiloeng ho peterochemicas, e nang le ts'ebetso e tsitsitseng, empa e fuoeng hantle.
Liprotheine li sithabetsa: joalo ka Gelatin, hangata li tsoa lisele tsa liphoofolo 'me li loketse lijo le meriana.
Hec o na le tšireletso ea tikoloho ea celluulole ea tlhaho le phetoho e ntle ea ho feto-fetoha ha lik'hemik'hale, ho fumana bokooa bo pakeng tsa tikoloho le maemo.
2. Ts'ebetso ea Throkening
Hec o na le litšobotsi tse latelang ts'ebetsong ea thibelo:
SELLE: HEC e ka qhibiliha ka metsing a batang le metsi a chesang ho etsa tharollo ea li-viscous tse pepeneneng le sekhahla sa discolot se potlakileng. Xanthan Gum e tloaetse ho hloka hore li hlahelle ho thusa ho qhalana, 'me ka tharollo e kanna ea ba le khatello e itseng.
Mokhoa oa phetoho ea liketsahalo tse ngata: ka ho fetola boima ba limoleke le ho lekanya sebaka sa hec, lihlahisoa tse nang le limaraka tse fapaneng tsa pono ho ka fumanoa ho fihlela litlhoko tse fapaneng tsa Kopo. Ho fapana le moo, mefuta ea liphetoho tsa tlhahlobo ea li-Guar e fokola. Le ha acrylic acid polymer e na le phello e ntle e tobang, e tsotella haholo boleng ba PH.
Shee Exeringn: Hec o na le boitšoaro bo bobe bo bobebe 'me bo loketse liketsahalo moo ho bonahalang eka naha e itseng ea sebopeho e hloka ho bolokoa. Xanen Gum e na le pseudoplatmity ea bohlokoa mme e loketse ts'ebeliso ea likotsi le emumuls.
3. Ho tsitsa ka lik'hemik'hale
Hec o na le botsitso bo botle ka phane e pharaletseng (2-12), 'me e hanyetsa ho na le mocheso o phahameng ka litsamaisong tse nang le letsoai kapa tikoloho e phahameng ea mocheso o phahameng. Ha ho bapisoa:
Xanthan Soum e na le ho hanyetsa letsoai le letsoai ho feta HEC, empa e senyeheloa habonolo tlas'a maemo a matla a acid le alkali.
Lipuopi tsa acrylic li amehile ho acid le alkali, 'me li tloaetse ho se sebetse tlasa maemo a phahameng a letsoai.
Ho tsitsa lik'hemik'hale ka lik'hemik'hale tsa li-polysacthara tse tsoang mochesong o phahameng le maemo a holimo hangata ha a hantle joaloka hec.
4. Phapang libakeng tsa kopo
Likotsi le Lisebelisoa tsa Kaho: Hangata Li-Hec li sebelisoa ho bolokoa metsing le lintho tse mpe, ho fana ka litlamorao tse ntle le thepa ea metsi. Xantan Gum e sebelisoa haholo ka lisebelisoa tse sa phenyetsang metsi, haholo-holo ka lebaka la lipere tsa eona tse tšesaane.
Lik'hoele le lihlahisoa tsa lik'hemik'hale tsa letsatsi le letsatsi: hec e ka u fa letlalo le boreleli le le boreleli le le letle, 'me e sebelisoa haholo ka har'a litlolo le lits'oants'o tse hloekileng. Ma-polymisto ea acrylic e na le monyetla oa lihlahisoa tsa gel ka lebaka la ho pepeseha le bokhoni bo matla ba ho holisa.
Lijo le Meriana: Xantan Gum le Gum Gum e sebelisoa lijong le meriana ka lebaka la tlhaho ea tsona ea tlhaho le biocondomatic e ntle. Le ha hec e ka sebelisoa litoropong tse sirelelitsoeng, e na le lits'ebetso tse fokolang tsa lijo.
5. Tikoloho le litšenyehelo
Hec o botsoalle o botsoalle ebile o fokola hobane o hlahisoa o thehiloe ka conlyulose ea chefo. Ts'ebetso ea polao ea polylic ea acrylic e na le tšusumetso e kholo tikolohong mme ho thata ho e nyenyefatsa kamora ho lahla. Le hoja Xantan Gum le gum ea Guar li le botsoalle ka botsoalle, litheko tsa tsona li phahame ho feta a li-hec, haholo-holo bakeng sa lihlahisoa tse fetotsoeng likolong tse khethehileng.
Joaloka bolo ea thipa e nang le ts'ebetso e leka-lekaneng, hec e na le melemo e ikhethang masimong a mangata. Ha a bapisoa le Xantan Gum le Guar gum, hec ke tlholisano e tsitsitseng lik'hemik'hale le boitlamo ba theko; Bapisa le polyers ea acrylic, Hec ke tikoloho le ho feta 'me e na le maemo a pharaletseng. Khetho ea nnete, lintlha tse kang ts'ebetso ea leqkaka, botsitso ba lik'hemik'hale le litšenyehelo li lokela ho nkuoa ka mokhoa o ikhethileng ho fihlela sephetho le boleng bo botle.
Nako ea ho romella: Feb-15-2025