HPMC e bapala karolo efe?

HPMC (Hydroxypro XyPypropinyl MethylcePulose, Hydroxypropypropy Methylcelllulolo) Karolo ea eona ea bokooa e bonahala haholo linthong tse latelang:

1. Bosholu le Rheology Madiferiers
HPMC ke thickener e sebetsang haholo e ka eketsa pono ea thepa ea koae, ka ho etsa joalo e ntlafatsa ts'ebetso ea eona ea ho hohela. Ha li ntse li le makhapetla, HPMC e fetola thepa ea Rheological ea ho theha Sebopeho sa Molecular Network ho thibela koae kapa ho fafatsa nakong ea pente kapa ho fafatsa. E na le lipalo tse pharaletseng 'me e loketse litlhoko tse fapaneng tsa ho theha.

2. Moemeli ea etsang lifilimi
HPMC e na le thepa e ntle ea lifilimi mme e ka theha filimi e tšoanang ka holim'a substrate. Kotulo e thehiloeng filimi e na le moea o motle, ho feto-fetoha le maemo le ho tšoarella, ho ka ntlafatsa bokhoni ba ho koatisa tikoloho ea kantle. Setho sena se sebetsa haholo ho batho ba merafong ea meralo le likhathatso tse sireletsang.

3. Ho boloka metsi le ho omisa taolo
Ho boloka metsi a phahameng ka hpmc ke monyetla oa bohlokoa ho likokonyana. E ka lieha ho fetoloa ha metsi nakong ea ts'ebetso ea kopo ea kopo, ka ho etsa joalo e qoba ho omella kapa ho omella pele ho nako ea filimi ea koae. Ntle le moo, sebaka sena se ntlatsa ts'ebetso ea kopo, haholo-holo libakeng tse chesang kapa tse omileng, li fana ka linako tse telele tsa kopo.

4. Stabilizer
HPMC e ka sebelisoa e le mokhoa oa ho hasahane ho fumana likhahla tsa koae bakeng sa ho thibela likhutsana le li-filtlets tse tsoang ho raraha kapa ho sebelisoa. Ka ho ntlafatsa botsitso ba ho koahela koae, o ka phela a sekhua le ho netefatsa ts'ebetso e sa feleng ha e sebelisoa.

5. Ts'ebetso ea Anti-Sag
Ha o theha libaka tse otlolohileng, pente e tloaetse ho sesa ka lebaka la matla a khoheli. HPMC e fetolela thepa ea rheological ea ho koahela thepa e phahameng ha e bontša lintho tse phahameng ha li le boima le ho fafatsa), ka ho etsa joalo li fihlela boleng bo thibelang sag le ho ntlafatsa boleng ba ho ts'oaroa. .

6. Ntlafatso ea ts'ebetso ea kaho
HPMC e fana ka sebaka sa ho hloloa hantle le ho boreleli, ho fokotsa moloko oa Brush Mark kapa li-bubble, mme o etsa hore o be bobebe ebile o tšoana le junifomo. Ntle le moo, e ka ntlafatsa thipa ena ea bosholu, ho penta kapa ho fana ka ts'ebetsong hape-le ho boloka mesebetsi e mengata ea basebetsi le ho sebetsa hantle.

7. Botsoalle ba tikoloho
HPMC ke polymer e qhibilihang ea metsi e nang le thepa e ntle ea biocondomate le tikoloho ea tikoloho. Tsamaisong e thehiloeng metsing, HPMC e ke ke ea pheta lintho tsa setso tsa manyolo, ka nepo fokotsa mokhoa oa metsoako e sa sebetseng hantle (voc), empa hape e kopana le litlhoko tsa ts'ireletso ea tikoloho.

Litšitiso tse tloaelehileng
HPMC e sebelisoa haholo ka har'a boqapi ba meralo, makhapetla a mabota, boea ba metsi a metsi le bohloa ba indasteri. Haholo-holo masimong a ho boloka thepa le lefu la ho boloka metsi ka ho ntlafatsa ts'ebetso ka kakaretso le ho ntlafatsa matla a ho etsa metsi le ho ntlafatsa matla a ho etsa chelete.

Karolo ea HPMC ha e le ho ntlafatsa tumelo ea Rheology, ho boloka metsing le ts'ebetso ea kaho, empa e boetse e etsa thepa e ntle ea filimi le botsitso ba lifilimi le botsitso. Ha HPM e sebetsang hantle le e sebetsang e sebetsang, HPMC e fetohile thepa ea bohlokoa e tloaelehileng ea bohlokoa hodima likhalase tsa sejoale-joale.