Lebitso la lik'hemik'hale,Hydroxypropyl Methyl Cellulose (HPMC)Hydroxyethyl Methyl Cellulose (HEMC),Sodium Carboxymethyl cellulose (CMC)Hydroxyethyl cellulose (HEC), Hydrophobically modified HEC (HMHEC),Methyl cellulose (MC)Methyl hydroxyethyl cellulose (MHEC), Ethyl hydroxyethyl cellulose (EHEC), Hydrophobically modified cellulose ethers (EHEC, HM-EHEC).
Li-cellulose ethers li entsoe ka liphetoho tsa lik'hemik'hale tsa selulose le lik'hemik'hale tse ling tse ling. Ho feta lilemo tse 70, lihlahisoa tsena li bile le karolo ea bohlokoa lits'ebetsong tsena, ho tloha ho thepa ea moralo, lirafshoa le lipente ho ea lijong, litlolo le meriana. Li-cellulose ethers li sebelisoa e le lik'hemik'hale tse sebetsang le tsa rheological le ts'ebetso e le mekhatlo e matlafatsang, li-emulsifiers, li-colloid tse sireletsang, li-stabilizers le bakeng sa ho boloka metsi.
Kaho, li-cellulose ethers li sebetsa e le li-thickeners, li-binders, baetsi ba litšoantšo tse tsamaeang le mekhatlo ea tlhokomelo ea metsi e sa hlalosoang, li-suspensions li thusa, li-surfactants, litlolo, li-colloid tse sireletsang le li-emulsifiers. Ho feta moo, litlhare tse nang le metsi tse khethehileng tsa cellulose ethers thermally gel, ntlo e ikhethang e nkang boemo ba bohlokoa lits'ebetsong tse fapaneng. Motsoako ona oa bohlokoa oa litšoaneleho ha o hlile ha o teng hoo e batlang e le h2o-soluble polymer e 'ngoe le e 'ngoe.
'Nete ea hore lisebelisoa tse ngata tsa bohlokoa li teng ka nako e le' ngoe 'me hangata li arabela ka motsoako e ka ba molemo o moholo oa chelete. Ho software e 'maloa, ho tla hlokahala lisebelisoa tse ngata ho etsa mosebetsi o ts'oanang o etsoang ke morekisi oa cellulose ether. Ho feta moo, li-cellulose ethers li atlehile haholo, 'me hangata li fana ka ts'ebetso e ntle ka ho fetesisa ho feta lipolima tse ling tse qhibilihang ka metsing.
| Tlhaloso | 60AX (2910) | 65AX (2906) | 75AX (2208) |
| Mocheso oa mocheso oa gel (℃) | 58-64 | 62-68 | 70-90 |
| Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Viscosity(cps, 2% Tharollo) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Anxin Cellulosetsitlallela khopolo ea nts'etsopele ea 'Phahamiso e phahameng ka ho fetisisa, Ts'ebetso, Botšepehi le mokhoa oa ho sebetsa oa fatše' ho u fa mofani e moholo oa ho sebetsa bakeng sa Hot Selling bakeng sa China Cellulose Ether e Ntlafetseng ea Sag-Resistance, boleng bo phahameng bo phahameng, litekanyetso tsa tlhōlisano, phano e potlakileng le thuso e ka tšeptjoang e tiisitsoe.
Ho rekisoa ho chesang bakeng sa China cellulose ethers , Ho boloka boemo bo ka sehloohong indastering ea rona, ha ho mohla re khaotsang ho phephetsa moeli likarolong tsohle ho theha tharollo e nepahetseng. Ka tsela ea hae, Re ka ntlafatsa mokhoa oa rona oa bophelo le ho khothaletsa tikoloho e ntle ea bophelo bakeng sa sechaba sa lefats'e.
Nako ea poso: Apr-25-2024