litaba-banner

litaba

Soldissolved hydroxypropyl methyl cellulose HPMC ka seretseng se metsi

Soluble hydroxypropyl methyl cellulose (HPMC) ke mofuta oa non-ionic cellulose ether, o entsoeng ka selulose ea tlhaho ea polymer ka letoto la ts'ebetso ea lik'hemik'hale.Hypromellose (HPMC) ke phofo e tšoeu e qhibilihang ka metsing a batang ho etsa tharollo e hlakileng, e nang le viscous.E na le thepa ea ho teteka, ho khomarela, ho qhalakanngoa, emulsification, ho etsa filimi, ho emisa, adsorption, gelation, mosebetsi oa holim'a metsi, ho boloka metsi le tšireletso ea colloid.Ho boloka metsi ke thepa ea bohlokoa ea hypromellose HPMC, eo hape e amehileng ke baetsi ba seretse ba bangata ba tsoakiloeng China.Lintlha tse amang ho bolokoa ha metsi a seretse se kopantsoeng ke metsi li kenyelletsa palo ea HPMC, viscosity ea HPMC, boholo ba likaroloana le mocheso oa tikoloho.Hypromellose HPMC e bapala karolo ea bohlokoa ka har'a seretse ka likarolo tse tharo: ho boloka metsi ka mokhoa o babatsehang, phello ea eona ho seretse se tsitsitseng le thixotropy, le ho sebelisana ha eona le samente.Mosebetsi oa ho boloka metsi oa cellulose ether o itšetlehile ka ho kenngoa ha metsi ha setsi, ho hlophisoa ha seretse, botenya ba seretse, tlhokahalo ea metsi ea seretse le nako ea ho beha thepa ea ho beha.Ha hypromellose e pepenene haholoanyane, ho boloka metsi ho betere.https://www.longouchem.com/hpmc/

Lintlha tse amang ho bolokoa ha metsi ka seretse li kenyelletsa viscosity ea cellulose ether, palo ea tlatsetso, botle ba likaroloana le mocheso oa ts'ebeletso.Ha ho na le viscosity e kholo ea cellulose ether, ho boloka metsi ho molemo.Viscosity ke parameter ea bohlokoa ea ts'ebetso ea HPMC.Bakeng sa sehlahisoa se le seng, se lekantsoeng ka mekhoa e fapaneng ea liphetho tsa viscosity e fapana haholo, 'me ba bang ba bile ba etsa phapang habeli.Ka hona, ha ho bapisoa viscosity, e tlameha ho ba ka mokhoa o ts'oanang oa tlhahlobo pakeng tsa, ho kenyelletsa mocheso, rotor joalo-joalo.Ha re bua ka kakaretso, ha viscosity e phahame, phello e ntle ea ho boloka metsi.Leha ho le joalo, ha viscosity e phahame, boima ba limolek'hule ba HPMC bo phahame, ho qhibiliha ha HPMC ho tla fokotseha ka tsela e nepahetseng, e nang le phello e mpe ho matla le ts'ebetso ea kaho ea seretse.Ha viscosity e phahame, e ntlafatsa phello e teteaneng ea seretse, empa ha e lekane le kamano.Ha li-viscosity li phahame, seretse se metsi se tla ba le viscous haholoanyane, ka bobeli bakeng sa kaho, ts'ebetso ea ho khomarela scraper le ho khomarela holimo ho substrate.Empa ha ho na thuso ho eketsa matla a sebopeho sa seretse se metsi ka boeona.Ka bobeli kaho, ts'ebetso bakeng sa ts'ebetso ea anti-sagging.Ka lehlakoreng le leng, hypromellose e 'ngoe e fetotsoeng e nang le viscosity e tlase ho ea bohareng e bonts'itse ts'ebetso e ntle haholo ho ntlafatsa matla a sebopeho sa liretse tse metsi.Ha litaba tsa cellulose ether ka seretse li phahame, thepa e bolokang metsi e ntlafala, e phahamisa viscosity le thepa e bolokang metsi.Fineness hape ke sesupo sa bohlokoa sa ts'ebetso bakeng sa hypromellose.Bokhabane ba hypromellose bo boetse bo na le phello e itseng ho matla a eona a ho tšoara metsi.Ka kakaretso, bakeng sa hypromellose e nang le viscosity e tšoanang empa botle bo fapaneng, tlas'a tekanyo e lekanang ea ho eketsoa, ​​botle bo botle haholoanyane, phello e ntle ea ho boloka metsi.https://www.longouchem.com/hpmc/

Ka seretse se kopantsoeng ke metsi, ho eketsoa ha cellulose ether HPMC ho tlase haholo, empa ho ka ntlafatsa ts'ebetso ea kaho ea seretse se tsoakiloeng ka metsi.Khetho e nepahetseng ea hypromellose e na le phello e kholo ts'ebetsong ea seretse se kopantsoeng le metsi.

https://www.longouchem.com/modcell-hemc-lh80m-for-wall-putty-product/


Nako ea poso: Jul-27-2023