Yang'anani pa ma cellulose ethers

Nkhani

  • Kodi kukhuthala kwa hydroxypropyl methylcellulose hpmc ndi chiyani?

    Kodi kukhuthala kwa hydroxypropyl methylcellulose hpmc ndi chiyani? Putty ufa wamakoma amkati nthawi zambiri amakhala ndi kukhuthala kwa 100,000. Mtondo wa simenti uli ndi zofunikira zapamwamba kuti zisinthidwe, ndipo kukhuthala kwa 150,000 ndikosavuta kugwiritsa ntchito. Kuphatikiza apo, ntchito yovuta kwambiri ya HPMC ndikutseka madzi, f ...
    Werengani zambiri
  • Instant mtundu wa hydroxypropyl methylcellulose

    Instant Type hydroxypropyl methylcellulose 1. Madzi amadzimadzi ndi okwera kwambiri, zomwe zimapangitsa kuti zikhale zochepa kwambiri, zomwe zimakhala zofanana ndi kuchepetsa kusungunuka kwa yankho. 2. The mamasukidwe akayendedwe ndi otsika, ndipo ena chizindikiro mamasukidwe akayendedwe sagwirizana ndi mamasukidwe akayendedwe enieni. 3. Limbikitsani ngakhale mutawonjezera ingre...
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  • Putty Powder Chinsinsi

    Putty Powder Recipe Putty ufa ndi zinthu zoyezera pamwamba zomwe zimagwiritsidwa ntchito popangira malo omanga asanamangidwe utoto. Cholinga chachikulu ndikudzaza ma pores a malo omanga ndikuwongolera kupatuka kwa malo omanga, ndikuyika maziko abwino ...
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  • Gulu ndi kusiyana kwa putty

    Gulu ndi kusiyana kwa putty 1. Kodi zigawo za putty ndi chiyani? (1) Putty wamba amapangidwa makamaka ndi ufa woyera, wowuma pang'ono ether ndi CMC (hydroxymethyl cellulose). Mtundu woterewu wa putty ulibe zomatira ndipo sulimbana ndi madzi. (2) phala la putty losagwira madzi limapangidwa makamaka ...
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  • Ubwino wa Pharmaceutical Grade HPMC

    Ubwino wa Pharmaceutical Grade HPMC HPMC wakhala mmodzi wa excipients ambiri ntchito mankhwala kunyumba ndi kunja, chifukwa HPMC ali ubwino kuti excipients ena alibe. 1. Kusungunuka kwamadzi Kusungunuka m'madzi ozizira pansi pa 40 ° C kapena 70% ethanol, osasungunuka m'madzi otentha ...
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  • Kaphatikizidwe ndi katundu wa Water-soluble cellulose ether superplasticizer

    Kaphatikizidwe ndi katundu wa Madzi sungunuka mapadi etere superplasticizer Komanso thonje mapadi anali wokonzeka mlingo Ling-off digiri ya polymerization ndipo anachita ndi sodium hydroxide, 1,4 monobutylsulfonolate (1,4, butanesultone). sulfobutylated cellulose ether (SBC) yokhala ndi wat wabwino ...
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  • Kupita patsogolo kwa kafukufuku wa matope osinthidwa a cellulose ether

    Kupita patsogolo kwa kafukufuku wa cellulose etha kusinthidwa matope mitundu ya cellulose ether ndi ntchito zake zazikulu mumatope osakanikirana ndi njira zowunikira zinthu monga kusungirako madzi, kukhuthala kwa mamasukidwe ndi mphamvu zomangira zimawunikidwa. Njira yochedwetsa ndi microstructure ya cellulose ether mu youma...
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  • Mmene kutentha yozungulira pa workability wa mapadi etere kusinthidwa gypsum

    Mmene kutentha yozungulira pa workability wa mapadi etere kusinthidwa gypsum Ntchito mapadi etere kusinthidwa gypsum pa zosiyanasiyana yozungulira kutentha ndi osiyana kwambiri, koma limagwirira ake si bwino. Zotsatira za cellulose ether pazigawo za rheological ndi kusungitsa madzi ...
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  • Ma cellulose ether osinthidwa kukhala matope

    Zosinthidwa Ma cellulose ether for mortar Mitundu ya cellulose ether ndi ntchito zake zazikulu mumatope osakanikirana ndi njira zowunikira zinthu monga kusungirako madzi, kukhuthala ndi kulimba kwa mgwirizano zimawunikidwa. The retarding limagwirira ndi microstructure wa mapadi ether mu youma matope osakaniza ndi...
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  • Kodi methylcellulose (MC) amagwiritsidwa ntchito bwanji?

    Kodi methylcellulose (MC) amagwiritsidwa ntchito bwanji? Methyl Cellulose MC imagwiritsidwa ntchito kwambiri pomanga, zokutira, utomoni wopangira, zoumba, mankhwala, chakudya, nsalu, ulimi, zodzoladzola, fodya ndi mafakitale ena. MC akhoza kugawidwa mu kalasi yomanga, chakudya kalasi ndi mankhwala ...
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  • The pharma excipients a pakamwa olimba mlingo mawonekedwe

    Zothandizira wamba zamitundu yolimba yamtundu wapakamwa Zokonzekera zolimba ndizomwe zimafalitsidwa kwambiri komanso zimagwiritsidwa ntchito kwambiri pamsika, ndipo nthawi zambiri zimakhala ndi zinthu ziwiri zazikulu komanso zowonjezera. Zothandizira, zomwe zimadziwikanso kuti zowonjezera, zimatanthauzira mawu onse owonjezera ...
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  • Momwe mungasankhire ufa wa polima wopangidwanso?

    Kodi mungasankhire bwanji ufa wa polima wopangidwanso? Palibe njira yothandiza kupatula kuyika mankhwalawo mukuyesera. Kusankhidwa kwa ufa woyenera wopangidwanso ndi latex kuyenera kuganizira izi: 1. Kutentha kwa galasi ...
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