METHOCEL Metsi a qhibilihang a Cellulose Ethers

METHOCELke mofuta oa li-cellulose ethers tse qhibilihang ka metsing tse hlahisoang ke Dow. Li-cellulose ethers tsena li sebelisoa haholo liindastering tse fapaneng ka lebaka la thepa ea tsona e fapaneng, ho kenyelletsa le bokhoni ba tsona ba ho sebetsa joalo ka li-thickeners, li-binders, baetsi ba lifilimi le li-stabilizers. Mona ke kakaretso ea li-ethers tsa cellulose tsa METHOCEL tse qhibilihang ka metsing:

Lintlha tsa Bohlokoa le Lisebelisoa:

1. Sebopeho sa Lik'hemik'hale:
   • METHOCEL cellulose ethers ke lintho tse nkiloeng ho selulose tse nang le lihlopha tse fapaneng tse nkang sebaka, ho kenyeletsoa hydroxypropyl le/kapa lihlopha tsa methyl. Sebopeho se ikhethileng se fapana ho latela boemo ba sehlahisoa.
2. Ho qhibiliha ha Metsi:
   • E 'ngoe ea litšoaneleho tse ka sehloohong tsa METHOCEL cellulose ethers ke ho qhibiliha ha tsona ho babatsehang ha metsi. Li qhibiliha habonolo ka metsing ho etsa tharollo e hlakileng le e hlakileng.
3. Taolo ea Viscosity:
   • METHOCEL e tsebahala ka thepa ea eona e matla ea ho tenya. E ka sebelisoa ho laola viscosity ea litharollo tsa metsi, e etsa hore e be ea bohlokoa lits'ebetsong tse fapaneng tse kang lipente, liphahlo, likhomaretsi le lihlahisoa tsa tlhokomelo ea motho.
4. Tlhahiso ea lifilimi:
   • Likarolo tse ling tsa METHOCEL cellulose ethers li na le thepa ea ho etsa lifilimi. Sena se etsa hore li tšoanelehe bakeng sa likopo moo ho lakatsehang ho thehoa ha lifilimi tse tšesaane, tse pepeneneng, tse kang liphahlo le liphahlo tsa letlapa la meriana.
5. Binder le Sekhomaretsi:
   • METHOCEL e sebetsa e le tlamahano ea li-tablet formulations indastering ea meriana, e tlatsetsang ho kopanngoa ha lisebelisoa tsa letlapa. E boetse e sebelisoa e le sekhomaretsi lits'ebetsong tse fapaneng.
6. Stabilizer:
   • Li-emulsions le li-suspensions, METHOCEL cellulose ethers e sebetsa e le li-stabilizers, e tlatsetsang botsitso le ho ts'oana ha mekhoa.
7. Phatlalatso e Laolang:
   • Likarolo tse ling tsa METHOCEL li sebelisoa indastering ea meriana bakeng sa mekhoa e laoloang ea ho fana ka lithethefatsi. Li nolofalletsa ho lokolloa butle-butle ha motsoako o sebetsang ka nako.
8. Thermal Gelation:
   • Likarolo tse ling tsa METHOCEL li bonts'a thepa ea gelation ea mocheso, e bolelang hore e etsa li-gel ho arabela liphetoho tsa mocheso. Thepa ena e sebelisoa lits'ebetsong moo gelation kapa thickening e lakatsehang tlas'a maemo a khethehileng a mocheso.
9. Paballo ea Metsi:
   • Li-cellulose ethers tsa METHOCEL li tsebahala ka thepa ea tsona ea ho boloka metsi, e leng se etsang hore e be molemo ho lisebelisoa tsa kaho tse kang li-mortar le li-grouts.

Mephato ea Sehlahisoa le Litlhaloso:

• METHOCEL cellulose ethers e fumaneha ka limaraka tse fapaneng, e 'ngoe le e' ngoe e etselitsoe lits'ebetso tse ikhethileng. Khetho ea sehlopha e itšetlehile ka lintlha tse kang viscosity e lakatsehang, ho boloka metsi, thepa ea ho etsa lifilimi, le litšobotsi tse ling tsa ts'ebetso.
• Baetsi ba fana ka maqephe a lintlha tsa tekheniki, litlhaloso, le litataiso bakeng sa kereiti ka 'ngoe, ho kenyeletsoa le leseli ka boima ba limolek'hule, viscosity, le ts'ebeliso e khothaletsoang.

Litaelo tsa tšebeliso:

• Basebelisi ba tlameha ho sheba litokomane tse ikhethileng tsa sehlahisoa tse fanoeng ke Dow kapa bahlahisi ba bang bakeng sa tlhaiso-leseling e felletseng mabapi le moralo, tšebelisano le litataiso tsa ts'ebeliso.
• Teko ea ho lumellana hangata e khothaletsoa ha ho etsoa ka METHOCEL cellulose ethers ho netefatsa ho lumellana le lisebelisoa tse ling le ts'ebetso e nepahetseng ts'ebelisong e reriloeng.

METHOCEL li-cellulose ethers tse qhibilihang ka metsing li tsejoa ka ho pharaletseng ka lebaka la ho feto-fetoha ha tsona le ho tšepahala liindastering tse ngata, tse kenyang letsoho ho thehoeng ha lihlahisoa tsa boleng bo phahameng tse nang le litšobotsi tse lakatsehang tsa rheological le ts'ebetso.