Imikhiqizo

IHydroxypropyl Methyl Cellulose (HPMC)

Incazelo emfushane:

IHydroxypropyl methyl cellulose (HPMC) yenziwe ngokotini ocolisisiwe ocijile, owenziwe nge-alkali ngesisombululo se-sodium hydroxide (i-liquid caustic soda), efakwe i-methyl chloride ne-propylene oxide, bese ingathathi hlangothi, etholakala ngemva kokuhlunga, ukomiswa, ukuchotshozwa nokusefa.

Lo mkhiqizo uyibanga lezimboni i-HPMC, esetshenziswa kakhulu njenge-ejenti ehlakazayo yokukhiqizwa kwe-PVC kanye
njengomsizi oyinhloko osetshenziswa ekukhiqizeni i-PVC ukumiswa kwe-polymerization, iphinde isetshenziswe njenge-thickener,
i-stabilizer, i-emulsifier, i-excipient, i-ejenti yokugcina amanzi, ne-ejenti yokwakha ifilimu njll. ekukhiqizeni
amakhemikhali e-petrochemicals, izinto zokwakha, okokususa upende, amakhemikhali ezolimo, oyinki, izindwangu, okobumba,
iphepha, izimonyo neminye imikhiqizo.Ngokuya isicelo in zokwenziwa resin, kungenza
imikhiqizo exegayo enezinhlayiya ezivamile, amandla adonsela phansi afanele kanye nezakhiwo ezinhle zokucubungula,
ecishe ithathe indawo ye-gelatin kanye ne-polyvinyl alcohol njenge-dispersant.Okunye ukusetshenziswa kusezimbonini zenqubo yokwakha, ikakhulukazi ezokwakha ngemishini njengezindonga zesakhiwo, i-stuccoing kanye ne-caulking;
ngamandla amakhulu okunamathela, kunganciphisa nomthamo usimende, ikakhulukazi ekwakhiweni kokuhlobisa
ukunamathisela amathayela, imabula kanye nokunquma kwepulasitiki. Uma isetshenziswa njenge-thickener embonini yokumboza,
yenza ukunamathela kucwebezele futhi kuntekenteke, vikela amandla ukuthi angaqedi, futhi uthuthukise izakhiwo zokulinganisa.
Uma isetshenziselwa ukhonkolo odongeni, i-gypsum paste, i-caulking gypsum, ne-putty engangeni manzi, ukugcinwa kwayo kwamanzi
futhi amandla okubopha azothuthukiswa kakhulu.Ngaphezu kwalokho, angasetshenziswa nasezindaweni ezifana nalezi
i-ceramics esebenzayo, i-metallurgy, i-seed coating agents, oyinki abasekelwe emanzini, izimonyo, i-electronics, ukuphrinta
kanye nokudaya, iphepha njll.


  • Intengo ye-FOB:US $0.5 - 9,999 / Ucezu
  • Inani elincane le-oda:100 Isiqephu/Izingcezu
  • Ikhono Lokuhlinzeka:10000 Ucezu/Izingcezu Ngenyanga
  • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Umkhiqizo

    IHydroxypropyl Methyl Cellulose (HPMC)

    Uhlobo

    60GD

    70GT

    Ukubukeka

    Impushana emhlophe noma ekhanyayo

    Impushana emhlophe noma ekhanyayo

    Okuqukethwe kwe-Propyl,%

    4-7.5

    4-12

    Okuqukethwe kwe-methyl,%

    27-30

    19.5-24

    Umlotha,%

    3-5

    3-5

    PH, 25℃

    5-8.5

    5-8.5

    I-Viscosity

    (2%enamanzi isisombululo)

    2000-200000

    2000-200000

    Ukukhanya ukudlulisa,%

    75

    75

    Ubuningi ukuminyanag/cm3

    350

    350

    Ukugcina amanzi isilinganiso

    75-85

    75-85

    Qaphela: I-viscosity yomkhiqizo ingenziwa ngezifiso ngokuya ngezidingo zekhasimende





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