Focus on Cellulose ethers

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  • Sekhomaretsi sa Tile ke eng?

    Tag: Sekhomaretsi sa sekhomaretsi sa lithaele, metsoako ea sekhomaretsi sa lithaele, foromo ea sekhomaretsi sa lithaele Lithaelese tse tloaelehileng tsa sekhomaretsi sa sekhomaretsi: samente 330g, lehlabathe 690g, hydroxypropyl methyl cellulose 4g, phofo ea latex e ka qhaloang 10g, fomate ea calcium 5g;Lisebelisoa tse phahameng tsa ho etsa sekhomaretsi sa lithaele ...
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  • Tšebeliso ea cellulose ether libakeng tse fapaneng

    Cellulose ether ke polymer e seng ea ionic semi-synthetic, e qhibilihang ka metsing ebile e qhibiliha ka bobeli, liindastering tse fapaneng tse bakoang ke karolo e fapaneng, joalo ka lisebelisoa tsa moaho tsa lik'hemik'hale, e na le litlamorao tse latelang: ① sesebelisoa sa ho boloka metsi, ② motenya, ③ ho lekanya, ④ ho etsa filimi,...
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  • Joang ho leka samente?

    1, sampole ea Bulk samente e lokela ho nkuoa ho tsoa ho sejari sa samente pele se fepa ka har'a silo ea barrel.Bakeng sa samente e kentsoeng ka mekotleng, mohlala o lokela ho sebelisoa ho etsa sampole e seng ka tlase ho mekotla e 10 ea samente.Ha o etsa sampole, samente e lokela ho lekoa ka pono bakeng sa agglutination ea mongobo.Bakeng sa mekotla ea samente, 1...
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  • Selulose ether ke eng?

    Cellulose ether ke tlatsetso e sebetsang ka bongata le e sebelisoang haholo liindastering tse fapaneng, ho kenyeletsoa kaho, meriana, tlhokomelo ea motho, lijo le tse ling.E tsoa ho cellulose, polymer ea tlhaho e fumanehang maboteng a lisele tsa limela.Cellulose ether e hlahisoa ka ho fetola molek'hule ea cellulose ...
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  • Foromo ea ho etsa sekhomaretsi sa lithaele

    Tag: foromo ea sekhomaretsi sa lithaele, mokhoa oa ho etsa sekhomaretsi sa lithaele, selulose ether bakeng sa sekhomaretsi sa lithaele, Tekanyo ea likhomaretsi tsa lithaele 1. Foromo ea sekhomaretsi sa lithaele 1).Sekhomaretsi sa lithaele tse tiileng (tse sebetsang ho lithaele le ho peista ka majoe holim'a konkreite), tekanyo e lekanang: 42.5R samente 30Kg, 0.3mm lehlabathe 65kg, ce ...
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  • Phapano ke efe lipakeng tsa hydroxypropyl methylcellulose le hydroxyethyl cellulose?

    1. Litšobotsi tse sa tšoaneng Hydroxypropyl methylcellulose: phofo e tšoeu kapa e tšoeu ea fibrous kapa granular, e leng ea mefuta e sa tšoaneng ea li-cellulose tse sa tsoaneng tsa ethers.Ke polymer ea semi-synthetic, e sa sebetseng, e nang le viscoelastic.Hydroxyethyl cellulose: (HEC) ke bosehla bo bosoeu kapa bo bobebe, bo se nang monko, bo se nang chefo ...
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  • Tšebeliso ea hydroxypropyl methylcellulose HPMC

    1. Sepheo sa mantlha sa hydroxypropyl methyl cellulose (HPMC) ke sefe?HPMC e sebelisoa haholo ka thepa ea kaho, liphahlo, lirekere tsa maiketsetso, lirafshoa, meriana, lijo, masela, temo, litlolo, koae le liindasteri tse ling.HPMC e ka aroloa ka sehlopha sa kaho, sehlopha sa lijo le 'na ...
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  • Mokhoa oa ho etsa Cellulose ether ke eng?

    Molao-motheo oa karabelo ea cellulose ether hydroxypropyl methyl cellulose: tlhahiso ea HPMC hydroxypropyl methyl cellulose e sebelisa methyl chloride le propylene oxide e le li-etherification agents.Equation ea lik'hemik'hale ke: Rcell-OH (cotton e hloekisitsoeng) + NaOH (sodium hydroxide), sodium hydrox ...
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  • Mokhoa oa ho lekola cellulose ether?

    Mokhoa oa ho lekola cellulose ether?

    1. Ponahalo: Hlahloba ka pono tlas'a khanya ea tlhaho e hasaneng.2. Viscosity: Beha 400 ml beaker e phahameng e susumetsang, bekha 294 g ea metsi ho eona, bulela mixer, ebe u eketsa 6.0 g ea ether ea cellulose e lekantsoeng;hlohlelletsa ka ho tsoelang pele ho fihlela e qhibiliha ka ho feletseng, 'me u etse tharollo ea 2%;Ka mor'a 3 ...
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  • Mokhoa oa kopo le ts'ebetso ea hydroxypropyl methyl cellulose linthong tsa moaho

    Mokhoa oa kopo le ts'ebetso ea hydroxypropyl methyl cellulose linthong tsa moaho Mokhoa oa kopo le ts'ebetso ea hydroxypropyl methyl cellulose HPMC ka thepa e fapaneng ea moaho.1. Sebelisa ka putty Ka putty phofo, HPMC e bapala likarolo tse tharo tse kholo tsa ho tiisa, ho boloka metsi ...
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  • Na tsebo ea Hydroxypropyl methylcellulose (HPMC)?

    1. Sepheo sa mantlha sa hydroxypropyl methyl cellulose (HPMC) ke sefe?HPMC e sebelisoa haholo ka thepa ea kaho, liphahlo, lirekere tsa maiketsetso, lirafshoa, meriana, lijo, masela, temo, litlolo, koae le liindasteri tse ling.HPMC e ka aroloa ka sehlopha sa kaho, sehlopha sa lijo le 'na ...
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  • HPMC (Hydroxypropyl methylcellulose) mantsoe a tšoanang

    HPMC(Hydroxypropyl methylcellulose) li-synonyms hypromellose E464, hydroxypropyl methyl cellulose HPMC Methyl cellulose K100M USP Kereiti ea 9004-65-3 E sebetsang CAS-RN Cellulose, 2-hydroxypropyl methylyproxypropylH cellulose 2-H cellulose ether هيدروكسي ميثيل HİDROXİPROPİ.. .
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