Hydroxethyl cellulouse (Hec) ke thepa e qhibilihang ea metsi e entsoeng ka sejo sa tlhaho se entsoeng ka seleng ea tlhaho. Ka lebaka la tokiso ea eona, e emisitsoeng, tšenyeho, e leng meriana, e sirelletsang lifilimi le thepa ea oli, literata tse ling.
1. Taolo ea ho holisa le rheology
1.1 bokhoni ba ho teba
Hec o na le bokhoni bo matla ba ho holisa 'me ba ka theha litharollo tse phahameng tsa pono ka metsing. Thepa ena e e lumella ho eketsa liketsahalo haholo le ho feto-fetoha ha sehlahisoa. Ka mohlala, indastering ea ho apara, ka nepo Hec e ka eketsa pono ea likano tse thehiloeng metsing, ka ho etsa joalo li tlisa ts'ebetso ea ho hlajoa ke metsi le ts'ebetso ea ho emisoa; Lik'holeketsing, e ka fana ka mokhoa o nepahetseng oa lijana, li-shampoos le lihlahisoa tse ling ho ntlafatsa boiphihlelo ba tšebeliso.
Liphetoho tsa Rheology
Hec o khona ho fetola phenono ea maro, eo,, ho phalla le boitšoaro ba sek'halteng. Mohahong oa oli, o sebelisoa ho laola ho hatakela ho cheka maro le masiu a ho putlama, le ho fokotsa likhohlano le ho ntlafatsa tlhahiso ea oli le khase. Indastering ea pampiri, Hec e khona ho fetola lehlaka la mokelikeli oa koae, le ho ntlafatsa likhalase le ho thunya pampiri.
2. Ho tsitsa le ho emisoa
2.1 bokhoni ba ho eta
Hec o na le bokhoni bo botle ba ho emisoa mme bo ka thibela likaroloana tse tiileng hore li ka lula li le makhapetla. Sena se bohlokoa ka ho khetheha bakeng sa litlhahiso tse nang le likaroloana tse tiileng. Ka mohlala, lipente, hec li ka emisa ka botlalo likolobe le ho li thibela ho rarollang nakong ea polokelo, ka tsela eo o netefatsa ntho e ts'oanang le ts'ebetso ea pente. Mekhahlelo ea meemo ea thibelo ea mokokotlo, hec e khona ho emisa meebeng ea khale le ho ntlafatsa litlamorao tsa bona tse sa hloekang nakong ea ho fafatsa.
2.2 Ho tsitsa
Hec o na le botsitso bo botle ba lik'hemik'hale ka phaello e pharaletseng ea ph le mocheso o pharalletseng ha o senyehe habonolo. Bohato bona bo lumella hore Hec a boloke tšebetso ea eona tlas'a maemo a sa rarolloang. Ka mohlala, thepa ea kaho, hec e ka tiisa libakeng tse phahameng haholo, ka tsela eo, ho ntlafatsa polokeho ea metsi le ho holisa ho matlafatsoa ha likepe le ho ba le matla a ho bolaea le ho kula.
3. Modumo o etsang lintho tse etsang lifilimi
3.1 Bokhoni ba 'mele
Hec o na le bokhoni bo matla ba mongobo, ho hapa le ho boloka mongobo lihlahisoa. Sena se e etsa motsoako o motle ho Cosmetics le lihlahisoa tsa tlhokomelo ea motho. Ka mohlala, ho hlophisa lintho tse khahlisang le metšoasong, hec e ka thusa ho koata mongobo oa letlalo, e fana ka litlatsetso tse sa feleng tsa mongobo, 'me u ntlafatse matšeliso a sehlahisoa.
3.2 Thepa ea Movie
Hec e ka etsa filimi e nang le pepeneneng, e boima ka mor'a hore metsi a feto-fetoha mouoane. Thepa e bapalang lifilimi e etsa hore a sebelisoe haholo ka boea, bokahare, li-glues le masimo a mang. Mohlala, lebaleng la meriana, li-hec li ka sebelisoa e le thepa e koahelang litafole, e ka laolang sekhahla sa ho lokolloa le ho ntlafatsa tsitsipano ea sethuse le ho ntlafatsa botsitso ba phello ea lithethefatsi; Lik'holeketsing, hec e ka sebelisoa e le karolo ea moriri oa moriri ho theha filimi e sirelletsang le ho ntlafatsa phello e makatsang.
4. Bhoomeli le ts'ireletso le tikoloho
4.1 biocompatsinatic
Kaha hec e tsoa ho khefu ea tlhaho, e na le se nang le sejo se setle le se nang le chefo e tlase. Ka hona, Hec e sebelisoa haholo masimong a meriana le lijo. Mohlala, ho meriana, hangata hec e sebelisoa e le mokhoa oa ho qhalana le ho senyeha ha litšila tse bolokehileng le ho monya matla matlaleng; indastering ea lijo, hec e ka sebelisoa e le thinkaner le lesika, e bolokehileng ebile e le chefo. litlamorao.
4.2 Tšireletso ea tikoloho
Hec ke thepa e sebetsang e sebetsang ka tlhaho tikolohong ntle le ho baka tšilafalo. Ha e bapisoa le lithibela tse ling tsa maiketsetso, Hec ha li na tšusumetso e fokolang ea tikoloho ka mor'a ho sebelisoa 'me ka hona re nkoe ka mokhoa o hlophisitsoeng ka mokhoa o ikhethileng. Ka mohlala, indasteri ea pampiri, tšebeliso ea Hec e ka fokotsa tšilafalo ea metsi le ho fihlela litlhoko tsa tlhahiso e tala.
5. Ho na le kopo ea ts'ebetso le lits'ebetso tsa libaka
5.1 sllubility
Hec o qhalakane habonolo metsing a batang, a etsa tharollo e tšoaeang le e tšoanang e tšoanang. Ha ho bapisoa le li-trickeners tse ling, Hec ha li hloke maemo a phetelisang a ho felisoa, tse etsang hore lintho li se sebelise ho tšobotsi ea nnete. Mohlala, ha a hlahisoa ke litlolo, Hec a ka ekehlolla ka metsing a batang, a hlohlelletsa le ho felisoa, o ntlafatsang ts'ebetso ea tlhahiso.
5.2 Likopo tse Khethiloeng
Ka lebaka la boikarabelo bo pharalletseng ba hec, e sebelisoa indastering e mengata le masimong. Ts'ebeliso ea eona e kenyelletsa empa ha e felle feela ho:
Lisebelisoa tsa kaho: E sebelisoa e le li-e-basebelisi ba metsi le ba bolokang metsi bakeng sa liphube le ho ntlafatsa ts'ebetso ea kaho.
Tlhahiso ea Lelifi ea oli: e sebelisoang e le moetapele oa taolo ea boloi le oa Rheology ho cheka metsi le masiu a robehileng.
Indasteri ea pampiri: E sebelisoa joalo ka rahisetiki ea bolotsana le rahistology bakeng sa pampiri e koahelang metsi.
Li-cosmetics: sebelisoa joalo ka thipa le mongobo lihlahisoa tsa tlhokomelo ea letlalo, shampoos le maemo.
Indasteri ea meriana: e sebelisoang joalo ka molumo, ho soma lintho tse khahlano le tse koahelang matlapeng.
6. Moruo
Ts'ebetso ea tlhahiso ea Hec e holile, litšenyehelo li tlaase, 'me ho na le litšenyehelo tse ngata. Hec o fana ka mofuta o mong o sebetsang o sebetsang ho tse ling tse sebetsang empa li thatafatsa mathata a theko e boima. Mohlala, ho tlhahiso e kholo ea makhapetla le thepa ea kaho, ts'ebeliso ea hec e ka fokotsa litšenyehelo tsa tlhahiso haholo ha u ntse u boloka tšebetso ea sehlahisoa.
7. Mehlala ea kopo
7.1 Prant indasteri ea pente
Likee tse thehiloeng metsing, hec ha thickene e ka fana ka taolo e ntle ea ho senya, thibela ho rarolla le ho ntlafatsa mokhoa o tsitsitseng oa likokoana-hloko. E ka ntlafatsa le ho lekanya le ho etsa kopo ea pente, ho etsa hore ho be le kotsi e tšoanang le bo boreleli.
Li-cosmetics tse 7.2
Likhaolong, Hec e sebetsa e le emmolifier le e hlomatsang ho ntlafatsa tsitsipano ea emulsion le ho thibela ho lieha. Maqhubu a eona a botsitso le a etsang lifilimi a lumella lihlahisoa tsa tlhokomelo ea letlalo ho fana ka litlamorao tse ntle tsa tlhokomelo le ho ntlafatsa maikutlo a sehlahisoa.
7.3 Indasteri ea pharmaceutical
Ha a ntse a reha matlatleng, Hec e sebelisoa e le mokhoa oa ho hlaba, e ka ntlafatsang matla a mochini oa matlapa le ho netefatsa hore ha a robehe hanyane ka hanyane nakong ea lipalangoang le polokelo. Ntle le moo, joalo ka lisebelisoa tse kopaneng, li ka laola sekhahla sa ho lokolla tsa lithethefatsi le ho ntlafatsa mokhoa oa litlamorao tsa lithethefatsi.
7.4 indasteri ea lijo
Indastering ea lijo, hangata Hec e sebelisoa e le bolotsana le lesika, e ka ntlafatsang tatso le botsitso ba sauce le pula. Ka mohlala, ice cream, hec e ka eketsa botenya le tranelate ea sehlahisoa, ho ntlafatsa boiphihlelo ba ba bareki.
Hydroxethyl Cellulose (Hec), joalo ka thepa ea polymer e qholotsang metsi, e sebelisoa haholo indastering ea eona, e tsitsinyetsana, tšebeliso ea motlakase le thepa e 'ngoe. Limeno tsa eona tse bonolo, lillo tsa tlhaho, tšireletso ea tikoloho le moruo li boetse li ntlafatsa tlholisano ea eona ea likopo tsa indasteri. Hec a ke ke a ntlafatsa boleng ba sehlahisoa le ts'ebetso ea sehlahisoa, empa ho boetse ho fokotsa tlhahiso ea tlhahiso le ho phahamisa tlhahiso e ntle le tikoloho. Nakong e tlang, ka tsoelo-pele e tsoelang pele ea theknoloji le keketseho ea masimo a kopo, HEC e tla tsoela pele ho bapala karolo ea bohlokoa ho fana ka ts'ehetso ea bophahamo ba bophahamo ba bophelo.
Poso: Hlakubele-17-2025