Hydroxyethylmethylcellulose (HEMC) ke motsoako o sebetsang ka mefuta-futa o nang le mefuta e mengata ea lisebelisoa ho pholletsa le liindasteri tse fapaneng. Polymer ena e qhibilihang ka metsing e tsoa ho selulose 'me hangata e sebelisoa bakeng sa ho tenya, ho phunya le ho etsa lifilimi. Sebopeho sa eona sa lik'hemik'hale se kenyelletsa lihlopha tsa hydroxyethyl le methyl, tse tlatsetsang ho thepa ea eona e ikhethang. Ts'ebeliso ea hydroxyethyl methylcellulose e akaretsa masimo a mangata, ho kenyeletsoa kaho, meriana, lijo, litlolo, jj.
1. Indasteri ea kaho:
Lisebelisuoa tsa Seretse le Samente: E 'ngoe ea litšebeliso tsa mantlha tsa HEMC indastering ea kaho ke tlatsetso ea seretse le thepa e thehiloeng ho samente. E ntlafatsa ho sebetsa, ho boloka metsi le ho khomarela, ho thusa ho ntlafatsa ts'ebetso le ho tšoarella ha thepa ea mohaho.
Li-Adhesives tsa Lithaele: HEMC e atisa ho eketsoa ho li-adhesives tsa lithaele ho fana ka nako e ntle ea ho bula, ho hanyetsa sag, le matla a tlamo. E thusa ho boloka botsitso ba sekhomaretsi, ho netefatsa ts'ebeliso e nepahetseng le tlamo e tšoarellang nako e telele.
2. Lithethefatsi:
Metsoako ea molomo le ea lihlooho: Meriana ea meriana, HEMC e sebelisoa ka mokhoa oa molomo le oa lihlooho. E sebetsa e le ntho e teteaneng ka mefuta ea litekanyetso tsa mokelikeli, e fana ka sebopeho se tsitsitseng le se boreleli. Ka li-topical formulations, e thusa ho theha sebopeho sa gel le ho laola ho lokolloa ha metsoako e sebetsang.
Litharollo tsa Ophthalmic: Ka lebaka la bokhoni ba eona ba ho etsa li-gel tse hlakileng, HEMC e ka sebelisoa ka tharollo ea mahlo ho fana ka mokhoa o hlakileng le o tsitsitseng oa ho fana ka lithethefatsi.
3. Indasteri ea lijo:
Thickening agent: HEMC e sebelisoa e le ntho e tiisang lijo tse fapaneng, joalo ka lisoso, lirosa le lihlahisoa tsa lebese. E fana ka viscosity lijong le ho ntlafatsa sebopeho sa eona ka kakaretso.
Li-stabilizers le Emulsifiers: Lits'ebetsong tse ling tsa lijo, HEMC e sebelisoa e le stabilizer le emulsifier ho thusa ho boloka homogeneity ea motsoako le ho thibela karohano.
4. Litlolo:
Lihlahisoa tsa Tlhokomelo ea Motho: HEMC ke motsoako o tloaelehileng lihlahisoa tsa tlhokomelo ea motho, ho kenyeletsoa litlolo, litlolo, le li-shampoo. E ntlafatsa viscosity ea liforomo tsena, e fana ka sebopeho se setle le ho ntlafatsa ts'ebetso ea kakaretso ea sehlahisoa.
Moemeli oa ho etsa lifilimi: Ka lebaka la thepa ea eona ea ho etsa lifilimi, HEMC e sebelisoa ka litlolo ho etsa lesela le lesesaane le sireletsang letlalong kapa moriring.
5. Lipente le Mekhabiso:
Liaparo tse entsoeng ka metsi: Ka liphahlo tse entsoeng ka metsi, HEMC e sebelisoa e le motenya le botsitso. E thusa ho boloka pente e tsitsitse, e thibela ho tsitsisa ha pigment, le ho ntlafatsa ts'ebetso ea ts'ebeliso.
Liaparo tsa Textured: HEMC e sebelisoa ka liphahlo tse entsoeng ka masela ho fihlela sebopeho se lakatsehang le ho tsitsana. E tlatsetsa ho sebetsa le ponahalo ea ho roala ho qetela.
6. Likhomaretsi le li-sealants:
Likhomaretsi tse thehiloeng metsing: HEMC e kenngoa ho li-adhesives tse thehiloeng metsing ho laola viscosity le ho ntlafatsa thepa ea tlamahano. E etsa bonnete ba ts'ebeliso le ho ntlafatsa ho khomarela sekhomaretsi.
Li-Sealants: Ka li-sealant formulations, HEMC e thusa boitšoarong ba thixotropic, ho thibela ho senyeha le ho netefatsa ho tiisoa ka mokhoa o nepahetseng lits'ebetsong tse otlolohileng.
7. Lisebelisoa le lihlahisoa tsa ho hloekisa:
Mekhoa ea ho Hloekisa: HEMC e kenyelelitsoe ho liforomo tsa ho hloekisa ho ntlafatsa viscosity le botsitso ba sehlahisoa. E etsa bonnete ba hore mohloekisi o boloka katleho ea oona mme o khomarela bokaholimo bakeng sa ts'ebetso e nepahetseng.
8. Indasteri ea Oli le Khase:
Mekelikeli ea ho Epa: Lefapheng la oli le khase, HEMC e sebelisoa ho cheka maro ho laola ponahalo le ho ntlafatsa taolo ea tahlehelo ea mokelikeli. E kenya letsoho ho tsitsang le ts'ebetsong ea maro a ho cheka maemong a sa tšoaneng a tlaase.
9. Indasteri ea masela:
Lisebelisoa tsa khatiso: HEMC e sebelisoa ho li-pastes tsa khatiso ea masela ho laola viscosity le rheology. E etsa bonnete ba hore esita le kabo ea mebala nakong ea khatiso.
10. Lisebelisoa tse ling:
Lihlahisoa tsa bohloeki ba botho: HEMC e sebelisoa ho hlahisa lihlahisoa tsa bohloeki ba motho, ho kenyelletsa le li-diaper le li-napkins tsa bohloeki, ho ntlafatsa ts'ebetso ea lisebelisoa tse monyang.
Lisebelisoa: Lits'ebetsong tse ling tsa indasteri, HEMC e sebelisoa e le setlolo sa mafura ho ntlafatsa mafura le botsitso ba mafura.
Litšobotsi tsa hydroxyethyl methylcellulose:
Ho qhibiliha ha Metsi: HEMC e qhibiliha haholo ka metsing, e lumellang hore e kenyelelitsoe habonolo mefuteng e sa tšoaneng ea libopeho.
Thickening: E na le thepa e matla ea ho tenya 'me e thusa ho eketsa viscosity ea lino le li-gel.
Tlhahiso ea Lifilimi: HEMC e ka etsa lifilimi tse hlakileng le tse tenyetsehang, e etsa hore e tšoanelehe bakeng sa lits'ebetso moo thepa ea ho etsa lifilimi e leng bohlokoa.
Botsitso: E matlafatsa botsitso ba foromo, e thibela ho tsitsa, le ho lelefatsa bophelo ba sethala.
Nontoxic: HEMC hangata e nkuoa e bolokehile hore e ka sebelisoa lits'ebetsong tse fapaneng le tse se nang chefo.
Hydroxyethylmethylcellulose (HEMC) ke motsoako oa bohlokoa le o feto-fetohang oa liindasteri tse ngata, o kenya letsoho ts'ebetsong le ts'ebetsong ea lihlahisoa tse ngata. Motsoako oa eona o ikhethang oa thepa, ho kenyeletsoa ho qhibiliha ha metsi, bokhoni ba ho teteka le thepa ea ho etsa lifilimi, e etsa hore e be motsoako oa bohlokoa oa ho etsoa ha kaho, meriana, lijo, litlolo, lipente, li-adhesives le tse ling. Ha litlhoko tsa thekenoloji le indasteri li ntse li tsoela pele ho fetoha, HEMC e ka 'na ea bapala karolo ea bohlokoa ka ho fetisisa ho bōpa litšobotsi tsa mefuta e sa tšoaneng ea lihlahisoa ho pholletsa le liindasteri tse fapaneng.
Nako ea poso: Dec-26-2023