Focus on Cellulose ethers

Mathata le tharollo ea HPMC ka putty powder

HPMC (hydroxypropyl methylcellulose) ke motsoako o sebelisoang ka tloaelo ho putty powder.E sebelisoa e le motenya, stabilizer le binder.Leha ho le joalo, ho bile le matšoenyeho a hore HPMC e ka 'na ea e-ba le phello e mpe ho boleng ba putty powder.

Bothata ba 1: Ho se mamelle hantle

E 'ngoe ea mathata a ka sehloohong a ka hlahang ha HPMC e sebelisoa ka putty powder ke ho khomarela hampe.Sena se ka baka mapetsong le mefuta e meng ea tšenyo.Sena ke hobane HPMC e fokotsa matla a tlamahano ea phofo ea putty, e leng ho etsang hore ho be thata ho khomarela holimo.

Tharollo: Eketsa palo ea li-additives tse ling

Ho rarolla bothata bona, ke habohlokoa ho eketsa palo ea lisebelisoa tse ling tse ka ntlafatsang ho khomarela.Likhetho tse ling tse tsebahalang li kenyelletsa fiber ea cellulose, calcium carbonate, le talc.Ka ho eketsa palo ea li-additives tsena, ho khomarela ka kakaretso ha putty powder ho ka ntlafatsoa, ​​ho etsa hore e atlehe haholoanyane ho lokisa le ho tlatsa mapetsong le tšenyo e 'ngoe.

Bothata ba 2: Ho fokotseha ha polasetiki

Bothata bo bong bo ka hlahang ka HPMC ka putty powder ke hore e ka fokotsa polasetiki ea motsoako.Sena se bolela hore phofo ea putty e ke ke ea ata habonolo kamoo e lokelang ho ata kateng, 'me ho tla ba thata haholo ho finyella boreleli, esita le holim'a metsi.

Tharollo: Sebelisa mofuta o fapaneng oa HPMC

Mokhoa o mong oa ho rarolla bothata bona ke ho sebelisa mofuta o fapaneng oa HPMC o etselitsoeng ho ba polasetiki e ngata.Ho na le mefuta e mengata e fapaneng ea HPMC, eo e meng ea eona e etselitsoeng ho sebelisoa ka putty powder.Ka ho sebelisa e 'ngoe ea lihlahisoa tsena, u ka etsa bonnete ba hore phofo ea putty e na le polasetiki e nepahetseng, e etsang hore ho be bonolo ho e sebelisa le ho finyella phello e lakatsehang.

Bothata ba 3: Ho lieha ho fola

Bothata ba boraro le HPMC ka putty powder ke hore e liehisa nako ea phekolo ea motsoako.Sena se bolela hore phofo ea putty e nka nako e telele ho omella le ho behoa, e leng ntho e ka ferekanyang basebelisi ba hlokang ho etsa mosebetsi kapele.

Tharollo: Fetola litekanyetso tsa HPMC

Ho rarolla bothata bona, palo ea HPMC ka har'a motsoako e ka fetoloa.Ka ho laola ka hloko palo ea HPMC, nako ea pholiso ea phofo ea putty e ka ntlafatsoa, ​​ho etsa bonnete ba hore e omella kapele ntle le ho baka tieho.Sena se ka 'na sa hloka liteko tse ling tse nang le likarohano tse fapaneng, empa ka ho fumana tekanyo e nepahetseng, bothata bona bo ka rarolloa ka katleho.

HPMC ke tlatsetso ea bohlokoa e ntlafatsang ts'ebetso ea putty powder.Leha ho le joalo, ho na le lintlha tse ling tseo u lokelang ho li ela hloko, haholo-holo mabapi le ho khomarela, polasetiki le nako ea phekolo.Ka ho utloisisa litaba tsena le ho kenya ts'ebetsong litharollo tse nepahetseng, hoa khoneha ho etsa phofo ea boleng bo holimo e finyellang litlhoko tsa mosebedisi.Ka ho nka katamelo e matla ho liqholotso tsena, re ka etsa bonnete ba hore HPMC e tsoela pele ho ba sesebelisoa sa bohlokoa bakeng sa indasteri ea kaho.


Nako ea poso: Oct-16-2023
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