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IHydroxypropyl Methylcellulose (HPMC)
IHydroxypropyl Methylcellulose (HPMC)
IHydroxypropyl Methylcellulose (HPMC)
IHydroxypropyl Methylcellulose (HPMC)
IHydroxypropyl Methylcellulose (HPMC)
IHydroxypropyl Methylcellulose (HPMC)
IHydroxypropyl Methylcellulose (HPMC)
IHydroxypropyl Methylcellulose (HPMC)
IHydroxypropyl Methylcellulose (HPMC)
IHydroxypropyl Methylcellulose (HPMC)

IHydroxypropyl Methylcellulose (HPMC)

IHydroxypropyl Methyl Cellulose evame ukubizwa nge-Hypromellose, i-HPMC, iyi-ether engeyona ionic cellulose etholakala kuma-polymers emvelo afana nokotini ocolisisiwe noma ukhuni ngochungechunge lwezinqubo zamakhemikhali. Iveza njengempushana emhlophe engenaphunga, engenabuthi, futhi engenambimbi. Le nto incibilika kalula emanzini ashisayo nabandayo, yakha isixazululo se-viscous esisobala esinohlu oluhlukahlukene lwezakhiwo, siyenze ifuneke kakhulu ekusetshenzisweni okuhlukahlukene.


I-HPMC iziqhayisa ngezimfanelo ezihlukile ezifana nokujiya okuhle kakhulu, ukubopha, ukusabalalisa, ukufaka i-emulsifying, ukwenza ifilimu, ukumisa okwesikhashana, i-adsorbing, i-gelling, i-surface-active, ukugcinwa kwamanzi, nokuvikela izakhiwo ze-colloid. Ukusetshenziswa kwayo okusabalele kufaka phakathi izimboni ezihlanganisa ezokwakha, ezemithi, ukudla, i-PVC, izitsha zobumba, kanye nemikhiqizo yokunakekelwa komuntu siqu/yasekhaya.


Emkhakheni wezokwakha, i-HPMC isebenza njengendawo yokujiya yodaka lwemiksi eyomile, okunamathelisa amathayela, opende abasuselwe emanzini, i-wall putty, nochungechunge lwe-thermal insulation mortar. Ngaphezu kwalokho, ithola ukusetshenziswa njengesithako semithi kanye nesithako sokudla, esinikela ekukhiqizweni kwe-PVC, izitsha zobumba, nezihlanzi. I-HPMC futhi iyisithako esivamile ezindwangu, imikhiqizo yokunakekelwa komuntu siqu, nezinto zokunakekela ekhaya.

    IHydroxypropyl Methylcellulose Isetshenziselwa Yini?

    incazelo2

    IHydroxypropyl Methylcellulose (HPMC) iyi-polymer eguquguqukayo enezinhlobonhlobo zezinhlelo zokusebenza kuzo zonke izimboni ezahlukahlukene. Izakhiwo zayo eziyingqayizivele ziyenza ibe yigugu ekubunjweni okuhlukahlukene. Nakhu okunye ukusetshenziswa okuvamile kweHydroxypropyl Methylcellulose:

    Yiziphi izakhiwo ezijwayelekile ze-HPMC?

    incazelo2

    IHydroxypropyl Methylcellulose (HPMC) iphuma ku-cellulose enohlu lwezakhiwo ezenza isebenziseke ezimbonini ezahlukahlukene. Nazi izakhiwo ezijwayelekile ze-HPMC:

    Ukucaciswa

    incazelo2

    Ukubukeka

    Impushana emhlophe noma emhlophe

    I-Methoxy ( %)

    19.0 ~ 24.0

    IHydroxypropoxy ( %)

    4.0 ~ 12.0

    pH

    5.0~ 7.5

    Umswakama (%)

    ≤ 5.0

    Izinsalela ekuthungeleni ( %)

    ≤ 5.0

    Izinga lokushisa le-Gelling (℃)

    70 ~ 90

    Usayizi wezinhlayiya

    min.99% idlula ku-100 mesh

    Ibanga elijwayelekile

    I-Viscosity

    (NDJ, mPa.s, 2%)

    I-Viscosity

    (Brookfield, mPa.s, 2%)

    I-HPMC KM8400

    320-480

    320-480

    I-HPMC KM860M

    48000-72000

    24000-36000

    I-HPMC KM8100M

    80000-120000

    40000-55000

    I-HPMC KM8150M

    120000-180000

    55000-65000

    I-HPMC KM8200M

    160000-240000

    Min70000

    I-HPMC KM860MS

    48000-72000

    24000-36000

    I-HPMC KM8100MS

    80000-120000

    40000-55000

    I-HPMC KM8150MS

    120000-180000

    55000-65000

    I-HPMC KM8200MS

    160000-240000

    Min70000

    Kungani ukhethe i-kaimaoxing HPMC?

    incazelo2

    Ukukhetha i-Kaimaoxing Hydroxypropyl Methylcellulose (HPMC) inganikeza izinzuzo ezimbalwa, njengoba inkampani yaziwa ngokuzibophezela kwayo kukhwalithi, ubuchwepheshe, kanye nokwaneliseka kwamakhasimende. Nazi ezinye izizathu zokuthi kungani ungacabanga ukukhetha i-Kaimaoxing HPMC: