Hydroxypropyl methylcellulose e ka sebelisoa ka putty e nang le viscosity ea 100,000, ha viscosity ea seretse sa samente e lokela ho ba holimo, e lokelang ho ba 150,000. Hydroxypropyl Methyl Cellulose e phetha karolo ea bohlokoa ho boloka mongobo le ho teteaneng. Ka hona, ka putty, ha feela ho boloka metsi ho finyelloa, viscosity e tla fokotseha. Ka kakaretso, ha viscosity e phahame, ho boloka metsi ho molemo, empa ha viscosity e feta 100,000, viscosity ha e na phello e fokolang ho boloka metsi.
hydroxypropyl methylcellulose ea thepa ea mokhabiso e ka aroloa ka mekhahlelo e latelang ho latela viscosity:
1. Viscosity e tlaase: cellulose ea 400-viscosity e sebelisoang haholo-holo ka seretse sa ho ikemela.
Viscosity e tlaase, phallo e ntle, ka mor'a ho eketsa, ts'ebetso ea ho boloka metsi ea lera la holim'a metsi e laoloa, tekanyo ea ho tsoa mali ha e hlake, ho fokotseha ho nyane, ho phunyeha, ho thibela ho senya, le ho ntlafatsa ho phalla le ho pompa.
2. Viscosity e tlaase le e bohareng: e sebelisoa haholo-holo ka 20,000-500,000 viscosity cellulose bakeng sa samente ea lihlahisoa tsa paris le li-filler tse kopanetsoeng. Viscosity e tlase, ho boloka metsi a mangata, ho sebetsa hantle, ho fokotseha ha metsi.
3. Viscosity e khanyang ho ea ho e itekanetseng: E sebelisoa haholo-holo bakeng sa putty ea ka hare le ka ntle ea lerako, viscosity e pakeng tsa 75000-10000. Viscosity e leka-lekaneng, ho boloka metsi hantle, ho hohela ho hotle kahong ea boenjiniere.
4. Viscosity e phahameng: E sebelisoa haholo-holo ho polystyrene particle insulation mortar powder le inorganic insulation seretse se fetang 150,000-200,000 yuan.
Seretse sa samente se na le viscosity e phahameng, ho boloka metsi a mangata, 'me ha ho bonolo ho oela le ho phunya, kahoo ho ntlafatsa mohaho.
Ka kakaretso, ha viscosity ea hydroxypropyl methylcellulose e phahame, ho boloka metsi ho betere. Ka hona, e le ho fokotsa ho eketseha le ho fokotsa litšenyehelo, bareki ba bangata ba tla khetha ho sebelisa cellulose e tlaase-viscosity (75000-10000 ho e-na le cellulose e tlaase-viscosity).
Mefuta e fapaneng ea selulose: mefuta e fapaneng ea selulose e ka sebelisoa kahong ea boenjiniere, indasteri ea lijo le meriana, indasteri ea letsatsi le letsatsi ea lik'hemik'hale, indasteri ea petrochemical le liindasteri tse ling.
Nako ea poso: Feb-24-2023