Tsepamisa maikutlo ho Cellulose ethers

Litaba

  • Phapano ke efe lipakeng tsa gelatin le HPMC?

    gelatin: Metsoako le mehloli: Metsoako: Gelatin ke protheine e nkiloeng ho collagen e fumanoang lithong tse amanang le liphoofolo tse kang masapo, letlalo le lefufuru. Haholo-holo e entsoe ka li-amino acid tse kang glycine, proline le hydroxyproline. Mehloli: Mehloli e meholo ea gelatin e kenyelletsa khomo le kolobe ...
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  • Hydroxypropyl Methylcellulose HPMC Lipotso

    1. Ho na le mefuta e mengata ea hydroxypropyl methylcellulose HPMC, 'me phapang ke efe pakeng tsa tšebeliso ea bona? Karabo: Hydroxypropyl methylcellulose HPMC e ka aroloa ka mofuta oa hang-hang le mofuta o chesang o qhibilihisang. Lihlahisoa tsa mofuta oa hang-hang li qhalana ka potlako metsing a batang ebe li nyamela ka metsing. Ka eona...
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  • Hydroxypropyl methylcellulose e le sekhomaretsi sa kaho

    Boemo ba glue ea kaho ke taba e khathatsang bareki. 1. Sehlopha sa sekhomaretsi sa kaho se lokela ho ela hloko lisebelisoa tse tala. Lebaka le ka sehloohong la ho thehoa ha lesela la tlamahano ke ho se lumellane pakeng tsa emulsion ea acrylic le hydroxypropyl methylcellulose (HPMC). 2. D...
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  • Selelekela sa Hydroxypropyl Methylcellulose (HPMC)

    1.Hydroxypropyl methylcellulose - seretse sa masonry E ntlafatsa ho khomarela holim'a masonry le ho ntlafatsa ho boloka metsi, kahoo e eketsa matla a seretse. Ntlafatsa lubricity le polasetiki ho ntlafatsa ts'ebetso, boiketlo ba ts'ebeliso, ho boloka nako le ho eketsa katleho ea litšenyehelo. 2. Hydroxy...
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  • Tšebeliso ea mantlha le thepa ea polokeho ea hydroxypropyl methylcellulose

    Tšebeliso e ka sehloohong ea hydroxypropyl methylcellulose 1. Indasteri ea kaho: e sebelisoa e le setsi sa ho boloka metsi le ho thibela seretse sa samente ho etsa hore seretse se pompehe. Sebelisa seretse, samente, putty kapa lisebelisoa tse ling tsa mohaho e le setlamo ho ntlafatsa ho ata le ho eketsa nako ea ts'ebetso. E sebelisoa joalo ka ...
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  • Tšebeliso ea hydroxypropyl methylcellulose HPMC indastering ea thepa ea moaho

    Hydroxypropyl methyl cellulose HPMC haholo-holo e na le li-viscosity tse tharo, HPMC-100000, HPMC-150000, le HPMC-200000 viscosity. Ka kakaretso, hydroxypropyl methyl cellulose e nang le viscosity ea 100,000 e atisa ho sebelisoa ho hlahisa phofo ea putty ea ka hare le ka ntle. Cellulose e na le ponahalo ...
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  • Tlhahlobo le Teko ea Hydroxypropyl Methylcellulose

    1. Mokhoa oa ho khetholla hydroxypropyl methylcellulose (1) Nka 1.0g ea sampole, futhumatsa 100mL ea metsi (80 ~ 90 ℃), tsosa ka ho tsoelang pele, 'me u pholile ka bateng ea leqhoa ho fihlela e fetoha mokelikeli oa viscous; kenya 2mL ea mokelikeli ka har'a tube ea teko, 'me butle-butle eketsa 1mL ea 0.035% anthrone sulfuric acid haufi le tube...
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  • Tšebeliso ea Pharmaceutical Grade Hydroxypropyl Methylcellulose (HPMC)

    1. Lintho tsa motheo tsa HPMC Hydroxypropyl methylcellulose, lebitso la Senyesemane ke hydroxypropyl methylcellulose, e tsejoang hape e le HPMC. Mokhoa oa eona oa molek'hule ke C8H15O8-(C10Hl8O6)N-C8HL5O8, 'me boima ba eona ba molek'hule ke hoo e ka bang 86,000. Sehlahisoa ke semi-synthetic, se nang le karolo ea methyl le pa...
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  • Hydroxypropyl methylcellulose HPMC?

    Hydroxypropyl methylcellulose HPMC ke selulose e seng ionic e tsoakiloeng har'a li-ether tse fapaneng tse tsoakiloeng le ionic methylcarboxymethylcellulose. Ha e sebetsane le litšepe tse boima. Phapang lipakeng tsa hydroxypropyl methylcellulose, hydroxypropyl methylcellulose, le hydroxypropyl conten ...
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  • Karolelano ea ho kopanya ea bentonite ka seretse sa ho cheka ke eng?

    Karolelano ea ho kopanya ea bentonite ka seretse sa ho phunya se ka fapana ho ea ka litlhoko tse khethehileng tsa ts'ebetso ea ho phunya le mofuta oa seretse sa ho cheka se sebelisoang. Bentonite ke karolo ea bohlokoa ea ho cheka seretse, 'me morero oa eona o ka sehloohong ke ho matlafatsa li-viscosity le thepa ea lubrication ea seretse. Pr...
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  • Tšebeliso ea cellulose ke efe ha ho cheka seretse?

    Cellulose ke motsoako o sebetsang ka mefuta-futa, 'me e' ngoe ea tšebeliso ea eona e sa tsejoeng hakaalo ke ea ho cheka seretse. Ho cheka seretse, se tsejoang hape e le mokelikeli oa ho cheka, ho phetha karolo ea bohlokoa tšebetsong ea ho cheka oli le khase. E etsa mesebetsi e mengata, ho kenyeletsoa ho pholisa le ho lubricate drill bit, ho tsamaisa c...
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  • Na HPMC e qhibiliha ka joala ba isopropyl?

    Hydroxypropyl methylcellulose (HPMC) ke polymer e feto-fetohang e sebelisoang hangata liindastering tse fapaneng, ho kenyeletsoa meriana, lijo, kaho le litlolo. Karolo ea bohlokoa ea ts'ebeliso ea eona ke ho qhibiliha ha eona ho li-solvents tse fapaneng, ho kenyelletsa le joala ba isopropyl (IPA). HPMC ka kakaretso e...
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