Tebello ea Kopo ea Hydroxyethyl MethylCellulose (HEMC) le Hydroxypropyl MethylCellulose (HPMC)

Hydroxyethyl MethylCellulose (HEMC) le Hydroxypropyl MethylCellulose (HPMC) ka bobeli ke litho tsa lelapa la methylcellulose, tse sebelisoang haholo liindastering tse fapa-fapaneng ka lebaka la thepa ea tsona e ikhethang le lisebelisoa tse fapaneng. Mona, re tla hlahloba menyetla ea ts'ebeliso ea HEMC le HPMC makaleng a fapaneng:

Indasteri ea Kaho:

1. Li-Tile Adhesives le Grouts: HEMC le HPMC li atisa ho sebelisoa e le li-thickeners le lisebelisoa tsa ho boloka metsi ka har'a li-adhesive le li-grouts. Ba ntlafatsa ts'ebetso, ho khomarela, le nako e bulehileng, ho ntlafatsa ts'ebetso ea lisebelisoa tsa lithaele tsa ceramic le majoe.

2. Li-Cementitious Renders and Plasters: HEMC le HPMC li ntlafatsa ho sebetsa le ho hanyetsa ho senyeha ha cementitious renders le plasters. Li ntlafatsa momahano, li fokotsa ho peperana, 'me li ntlafatsa bokaholimo, li li etsa litlatsetso tse loketseng bakeng sa lits'ebetso tsa lebota la kantle le kahare.

3. Li-Compounds tsa Boithaopo ba Boithapo: HEMC le HPMC li sebetsa e le li-rheology modifiers ka har'a metsoako ea ho iketsetsa fatše, ho netefatsa hore phallo e tšoanang le thepa ea ho leka-lekanya. Li ntlafatsa boreleli ba bokaholimo, li fokotsa likoti, 'me li ntlafatsa boleng ba mokato o felileng.

4. Kantle ho Insulation le Finish Systems (EIFS): HEMC le HPMC li sebelisoa ka mekhoa ea EIFS ho ntlafatsa ho khomarela, ho feto-fetoha ha maemo, le ho hanyetsa ho phatloha. Li ntlafatsa ho tšoarella le boemo ba leholimo ba litsamaiso tsa ka ntle tsa marako, li fana ka mohatsela oa mocheso le boipiletso bo botle.

Lipente le Liaparo:

1. Lipente tse Thehiloeng ka Metsi: HEMC le HPMC li sebetsa e le li-thickeners le stabilizer ka lipente tse thehiloeng metsing, ho ntlafatsa viscosity, taolo ea phallo, le brushability. Li ntlafatsa moaho oa lifilimi, boemo le nts'etsopele ea mebala, li kenya letsoho ts'ebetsong ea kakaretso le ponahalo ea seaparo.

2. Liaparo tsa Motsoako le Liqeto tse Khabisitsoeng: HEMC le HPMC li sebelisoa ka ho roala liaparo le mekhabiso ea ho khabisa ho fetola sebopeho, ho fana ka ho hanyetsa ho sag, le ho ntlafatsa ts'ebetso. Li etsa hore ho thehoe mefuta e fapaneng ea litlamorao, ho tloha mefuteng e metle ho ea ho li-aggregate tse mahoashe, ho ntlafatsa likhetho tsa moralo oa meralo.

3. Dry-Mix Mortars: HEMC le HPMC li sebetsa e le li-rheology modifiers le li-agents tsa ho boloka metsi ka har'a lirekere tse omeletseng tse kang renders, stuccos, le li-basecoats tsa EIFS. Li ntlafatsa ts'ebetso, li fokotsa ho phatloha, le ho matlafatsa ho khomarela, li kenya letsoho mosebetsing le ho tšoarella ha seretse.

4. Liaparo tsa Wood Coatings le Stains: HEMC le HPMC li sebelisoa ho koahela lehong le matheba ho ntlafatsa ho phalla le ho leka-lekanya, ho ntlafatsa ho tšoana ha mebala, le ho fokotsa ho phahamisa lijo-thollo. Li fana ka ts'ebelisano e ntle haholo le metsoako e thehiloeng ho solvent le e thehiloeng metsing, e fanang ka mefuta e mengata ea lisebelisoa tsa ho qeta lehong.

Meriana le Tlhokomelo ea Botho:

1. Mekhabiso ea Lihlooho: HPMC e sebelisoa haholo mekhoeng ea meriana ea lihlooho tse kang litlolo, li-gel le litlolo. E sebetsa e le mofetoleli oa viscosity, stabilizer, le filimi ea pele, e ntlafatsa ho ata, ho ikutloa ha letlalo, le litšobotsi tsa tokollo ea lithethefatsi.

2. Liforomo tsa Oral Dosage: HPMC e sebelisoa mefuteng ea litekanyetso tsa molomo tse kang matlapa, li-capsules, le li-suspensions e le se tlamang, se senyang, le moemeli oa tokollo e laoloang. E matlafatsa boima ba letlapa, sekhahla sa ho qhalana, le bioavailability, e nolofatsa phano ea lithethefatsi le ho latela melao ea mokuli.

3. Lihlahisoa tsa Tlhokomelo ea Motho: HPMC ke motsoako o tloaelehileng lihlahisoa tsa tlhokomelo ea botho tse kang li-shampoo, litlolo, le litlolo. E sebetsa e le motenya, moemeli ea emisang, le emulsion stabilizer, e ntlafatsa sebopeho sa sehlahisoa, botsitso le litšobotsi tsa kutlo.

4. Litharollo tsa Ophthalmic: HPMC e sebelisoa litharollong tsa mahlo tse kang marotholi a mahlo le meokho ea maiketsetso e le sesebelisoa sa viscosity enhancer le lubricant. E ntlafatsa ho koloba ha sefahleho sa mahlo, botsitso ba filimi e tabolang, le ho boloka lithethefatsi, ho fana ka phomolo bakeng sa matšoao a omileng a mahlo.

Indasteri ea Lijo:

1. Litlatsetso tsa Lijo: HPMC e lumelletsoe ho sebelisoa e le tlatsetso ea lijo lihlahisoa tse fapaneng tsa lijo joalo ka lisoso, lirosa le lintho tse apeiloeng. E sebetsa e le motenya, stabilizer le emulsifier, e matlafatsang sebopeho, molomo le botsitso ba sethala.

2. Ho Baka ha Gluten Free: HPMC e sebelisoa ho hlahisa lihlahisoa tsa ho baka tse se nang gluten ho ntlafatsa sebopeho, molumo, le ho boloka mongobo. E etsisa tse ling tsa thepa ea gluten, e thusang ho theha sebopeho se bobebe le sa moea sa bohobe, likuku le likuku.

3. Lijo tse se Nang Mafura le Khalori e Tlaase: HPMC e sebelisoa lijong tse mafura a tlaase le tse tlaase e le sebaka sa mafura le se matlafatsang. E thusa ho etsisa sebopeho se monate le molomo oa lihlahisoa tse nang le mafura a mangata, e leng se lumellang hore ho be le mekhoa e metle ea lijo.

4. Lisebelisoa tsa Lijo: HPMC e sebelisoa e le capsule le lisebelisoa tsa ho roala letlapa lijong tsa lijo le meriana. E fana ka thibelo ea mongobo, thepa ea ho lokolloa e laoloang, le ho metsa ho ntlafetseng, ho matlafatsa botsitso le bioavailability ea metsoako e sebetsang.

Qetello:

Litebello tsa ts'ebeliso ea Hydroxyethyl MethylCellulose (HEMC) le Hydroxypropyl MethylCellulose (HPMC) li pharaletseng ebile li fapane, li na le liindasteri tse kang tsa kaho, lipente le liphahlo, meriana, tlhokomelo ea botho, lijo, le tse ling. Ha tlhoko e ntse e hola bakeng sa lihlahisoa tse baballang tikoloho, tse tšoarellang, le tse sebetsang hantle, HEMC le HPMC li fana ka litharollo tsa bohlokoa bakeng sa baetsi ba lihlahisoa le bahlahisi ba batlang ho qapa le ho khetholla lihlahisoa tsa bona 'marakeng. Ka thepa ea bona ea mesebetsi e mengata, ho feto-fetoha ha maemo, le tumello ea taolo, HEMC le HPMC li mothating oa ho bapala karolo ea bohlokoa ho feta mefuta e mengata ea likopo lilemong tse tlang.