Hydroxyethyl Metyl Cellulose/MHEC LH20M CAS No.

tlhaloso e khuts'oane:

Hydroxyethyl methyl cellulose(HEMC) ke polima e qhibilihang ka metsing e atisang ho sebelisoa e le sekhomaretsi, sekhomaretsi le sekhomaretsi. E fumanoa ka karabelo ea lik'hemik'hale eamethyl cellulosele joala ba vinyl chloride. HEMC e na le solubility e ntle le ho phalla, 'me e sebelisoa haholo masimong a kang liphahlo tse thehiloeng metsing, thepa ea mohaho, masela, lihlahisoa tsa tlhokomelo ea botho le lijo.

Ka liphahlo tse entsoeng ka metsi, HEMC e ka phetha karolo ea ho laola le ho laola li-viscosity, ho ntlafatsa phallo le ts'ebetso ea ho roala, ho etsa hore ho be bonolo ho e sebelisa le ho e sebelisa. Ka thepa ea kaho,MHEC motenyae atisa ho sebelisoa lihlahisoa tse kang seretse se omeletseng se tsoakiloeng, seretse sa samente, sekhomaretsi sa lithaele tsa ceramic, joalo-joalo E ka eketsa ho khomarela, ho ntlafatsa phallo, le ho ntlafatsa ho hanyetsa metsi le ho tšoarella ha thepa.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Hydroxyethyl Methyl Cellulose Ether LH20M ke tlatsetso e nang le mesebetsi e mengata bakeng sa metsoako e itokiselitseng le lihlahisoa tsa motsoako o omileng. Ke ts'ebetso e phahamengmoemedi wa ho boloka metsi, thickener, stabilizer, adhesive, filimi-forming agent ka thepa ea mohaho.

Tlhaloso ea Setsebi

Lebitso	Hydroxyethyl methyl cellulose LH20M
HS khoutu	3912390000
Nomoro ea CAS.	9032-42-2
Ponahalo	Phofo e tšoeu e phallang ka bolokolohi
Boima ba bongata	19~38(lb/ft 3) (0.5~0.7) (g/cm 3)
Likahare tsa methyl	19.0-24.0 (%)
Likahare tsa Hydroxyethyl	4.0-12.0 (%)
Gelling mocheso	70-90 (℃)
Mongobo	≤5.0 (%)
PH boleng	5.0--9.0
Masala(Molora)	≤5.0 (%)
Viscosity (2% tharollo)	25,000(mPa.s, Brookfield 20rpm 20℃Tharollo）－10% +20%
Sephutheloana	25 (kg/ mokotla)

Lisebelisoa

➢ Seretse sa seretse sa ho pata

➢ Ka hare / bokantle lebota putty

➢ Plaster ea Gypsum

➢ Sekhomaretsi sa lithaele tsa ceramic

➢ Seretse se tloaelehileng

Mesebetsi e ka Sehloohong

➢ Nako e tloaelehileng ea ho bula

➢ Tloaelo e tloaelehileng ea ho thella

➢ Ho boloka metsi ho tloaelehileng

➢ Matla a lekaneng a ho khomarela

➢ Mosebetsi o motle oa kaho

☑ Ho boloka le ho pepa

Boloka sebakeng se omileng le se pholileng ka har'a sephutheloana sa eona sa pele. Ka mor'a hore sephutheloana se buloe bakeng sa tlhahiso, ho tiisa hape ka thata ho tlameha ho nkoa kapele kamoo ho ka khonehang ho qoba ho kenella ha mongobo;

Sephutheloana: 25kg / mokotla, mokotla oa polasetiki oa pampiri o nang le likarolo tse ngata o nang le lisekoere tse bulehileng tsa valve, o nang le mokotla oa filimi oa polyethylene o ka hare.

☑ Shelf bophelo

Nako ea tiisetso ke lilemo tse peli. E sebelise kapele kamoo ho ka khonehang tlas'a mocheso o phahameng le mongobo, e le hore u se ke ua eketsa monyetla oa ho etsa caking.

☑ Tšireletseho ea lihlahisoa

Hydroxyethyl methyl cellulose HEMC LH20M ha se ea lintho tse kotsi. Lintlha tse ling mabapi le ts'ireletso li fanoe ho Material Safety Data Sheet.