Letsatsi la poso:3,Jul,2023

Hydroxypropyl methyl cellulose(hpmc)ka kakaretso e sebelisoa ka putty powder e nang le viscosity ea 100000, ha seretse se na le litlhoko tse batlang li le holimo bakeng sa viscosity 'me se lokela ho khethoa ka viscosity ea 150000 bakeng sa tšebeliso e molemo. Mosebetsi oa bohlokoa ka ho fetisisa oahydroxypropyl methyl celluloseke ho boloka metsi, ebe ho lateloa ke ho teteana. Ka hona, ka phofo ea putty, hafeela ho boloka metsi ho fihletsoe 'me viscosity e tlaase, hoa khoneha hape. Ha re bua ka kakaretso, ha viscosity e phahame, ho boloka metsi ho molemo. Leha ho le joalo, ha viscosity e feta 100000, phello ea viscosity ho boloka metsi ha e bohlokoa.

Jufu Building Material GradeHydroxypropyl Methyl CelluloseE khetholloa ke Viscosity, hangata e arotsoe ka mefuta e latelang:

1. Viscosity e tlase: 400 viscosity cellulose, haholo-holo e sebelisetsoang ho iketsetsa seretse. Viscosity e tlase, phallo e ntle, 'me ka mor'a ho eketsoa, ​​​​e tla laola ho boloka metsi holim'a metsi. Ho tsoa mali ha hoa totobala, ho honyela hoa fokola, 'me ho phatloha hoa fokotseha. E ka boela ea hanela sedimentation, ea ntlafatsa phallo le ho pompa.
2. Viscosity e bohareng ho ea tlaase: 20000 ho 50000 viscosity cellulose, haholo-holo e sebelisetsoang lihlahisoa tsa gypsum le li-filler tse kopanetsoeng. Viscosity e tlase, ho boloka metsi hantle, ho sebetsa hantle, le ho eketsa metsi a tlase,
3. Viscosity e bohareng: 75000-100000 viscosity cellulose, haholo-holo e sebelisetsoang putty ea ka hare le ka ntle ea lerako. Viscosity e itekanetseng, ho boloka metsi hantle, le drape e ntle ea kaho.
4. Viscosity e phahameng: 150000 ho 200000 yuan, haholo-holo e sebelisetsoang polystyrene particle insulation mortar powder material, vitrified micro bead insulation seretse se nang le viscosity e phahameng le ho boloka metsi. Seretse ha se bonolo ho oela le ho fanyeha, ho ntlafatsa mohaho.
Ha re bua ka kakaretso, ha viscosity e phahame, ho boloka metsi ho molemo. Ka hona, bareki ba bangata ba khetha ho sebelisa selulose e bohareng ea viscosity (75000-100000) ho e-na le selulose e tlaase ea viscosity (20000-50000) ho fokotsa litšenyehelo tsa ho eketsa le ho laola.
The viscosity eaHPMCe fapane ka tsela e fapaneng le mocheso, ka mantsoe a mang, viscosity e eketseha ka ho fokotseha ha mocheso. Viscosity ea sehlahisoa e bolela hore tharollo ea eona ea 2% e mocheso oa likhato tse 20 tsa Celsius, 'me liphetho tsa liteko li nepahetse.
Lits'ebetsong tse khethehileng, tlhokomelo e lokela ho lefshoa libakeng tse nang le phapang e kholo ea mocheso pakeng tsa lehlabula le mariha, 'me ho khothaletsoa ka matla ho sebelisa viscosity e tlaase mariha. Ho seng joalo, haeba viscosity e le tlase, viscosity ea cellulose e tla eketseha 'me li-scratches li tla ba boima.