Litla-morao tsa hydroxypropyl methyl cellulose ea seretse se omileng ea kaho ea kaho

HydroxypropypropypropinyL methyl cellulolose (HPMC) e sebelisoa hangata khoebong ea kaho ea khoebo ka lebaka la thepa ea eona e ikhethang. Mona ke litlamorao tsa HPMC ka seretse se omileng:

1. Ho Boloka Mei: E 'ngoe ea mesebetsi ea mantlha ea HPMC ka seretse se omileng ea ho sebetsa joaloka moemeli oa ho ts'oaroa ha metsi. HPMC e theha filimi e sirelletsang likarolong tsa sistimi, ho thibela tahlehelo ea metsi e potlakileng ea metsi nakong ea ho kopanya le ts'ebeliso. Ho boloka metsi hona ho anngoeng ho ntlafatsa, ho ba le moea, ho tšoarela le ho hlōleha ha seretse, se fella ka matla a ho nchafatsoa le ho tšoarella.
2. Ho ntlafalitsoe: HPMC e fana ka ts'ebetso e ntle ho seretse se omileng ka ho ntlafatsa maemo a eona le ho ata ha eona. E ela hloko boiketlo ba ho kopanya, ho fokotsa ho phatloha, ho lumella kopo ea monko o bonolo le tšireletso e ntle. Ho ikoetlisa ho ntlafalitsoeng ho lebisa ho litšenyehelo tsa basebetsi hape li ntlafalitsoeng ho libaka tsa kaho.
3. Kholiseho e ntlafalitsoeng: HPMC e ntlafatsa moea o omileng ho substrate e fapaneng, ho kenyelletsa konkreite, papiso le tšepe. Ka ho theha filimi e feto-fetohang le e kopaneng, Mapmc e ntlafatsa matla a bonngoe pakeng tsa seretse le substrate, e fokotsang kotsi ea ho lieha ho khaotsa, ho oela, kapa ho atoloha ha nako e ntse e tsamaea. Sena se fella ka merero e tšepahalang le e tšoarellang.
4. Ho fokotseha ha shrinkage le ho qhekella: HPMC e thusa ho fokotsa shrunkage le ho leleka seretse se omileng le ho fokotsa mouoane oa metsi nakong ea ho folisa. Ho ba teng ha hpMC ho khothalletsa hydration e tšoanang le ho hasana, ho baka botsitso ba seretse. Sena se kenya letsoho ho tikamo ea ka kakaretso le botšepehi ba sebopeho se felisitsoeng.
5. Nako e laoloang: HPMC e ka sebelisoa ho laola nako ea seretse se omileng ka ho fetola li-kinotics tsa eona. Ka ho fetola litaba tsa HPMC le sehlopha, likonteraka li ka etsa nako ea ho ipeha molemong oa litlhoko tsa merero le maemo a tikoloho. Ho feto-fetoha ha maemo ho lumella kemiso e ntle ea projeke le ntlafatso ea kaho ea kaho.
6. Rheology e ntlafalitsoeng: HPMC e ntlafatsa thepa ea litšōmo ea litšōmo tse kang piscosity, thieppropy, le shersing temple. E netefatsa phallo e ts'oanang le ea ho ikoetlisa tlasa maemo a fapaneng a kopo, ho nolofatsa ho pompa, ho fafatsa kapa ho fafatsa kapa ho mela. Sena se fella ka tumellano e mengata ebile ha sea khahlisa litloholo marakong, lihela maoto kapa siling.
7. Ho ba le mamello e ntlafalitsoeng: HPMC e ntlafatsa ho hanela seretse se omileng ka ho hanana le mabaka a tikoloho a kang ho faela. Filimi e sirelelitsoeng e thehiloeng ke HPMC e thusa ho tiisa lefatše, ho fokotsa tšesaane, ho nyenyefatsa le ho nyenyefatsa nako. Sena se lebisa mererong ea kaho ea kaho e telele le e hlophisitsoeng hantle.

Ho eketsoa ha hydroxypropypropiyLe methyl cellulolose (HPMC) ho tsoa ho lokisa melemo ea metsi, ho ikoetlisa, ho tšoarella, ho hloka botsitso, ho hloka botsitso, ho hloka botsitso, ho hloka botsitso, ho hloka botsitso, ho hloka botsitso, ho hloka botsitso, ho hloka botsitso, ho hloka botsitso. Ho feto-fetoha le maemo le katleho ho etsa hore e eketsoe ea bohlokoa likolong tse fapaneng tsa kaho, ho kenyelletsa le ho lokisa matla, ho holisa, ho bokella.