Guhitamo vicosity ya hydroxypropyl methylcellse mubwubatsi

HydroxyPropyl methylcellse (HPMC) ni ikintu cyakoreshejwe cyane mu nganda zubwubatsi. Nibintu bitari uonic ether byakoreshejwe nkumubyimba, binder na stilizer muburyo butandukanye bwo kubaka nka tile arubirwa, ibice byimiterere ya sima na minisiteri. Ibyerekanwe bya HPMC ni parameter ikomeye muguhitamo imikorere yayo mubyemezo byubwubatsi. Muri iki kiganiro, tuzaganira ku guhitamo HPMC ku bijyanye no kubaka no kugira ingaruka ku mikorere ya nyuma.

Ibisobanuro

Viscosity nigipimo cyamazi yatemba. Isobanura amakimbirane imbere amazi nubushobozi bwayo bwo kurwanya imicociriritse. Kuri HPMC, viscosiya igena ibishya byigisubizo, bigira ingaruka kumiterere yacyo nibikorwa byanyuma.

HPMC Guhitamo Stecosity

Guhitamo vicosity ya HPMC biterwa nibisabwa byubwubatsi hamwe nibicuruzwa byifuzwa byibicuruzwa byanyuma. Muri rusange, hejuru cyane viscosiya, umubyimba igisubizo nicyiciro cyiza cyo kugumana amazi. Nyamara, ubushyuhe bwo hejuru nabwo buturuka mubibazo byinshi byo gutunganya, igihe kirekire cyo kuvanga, no gutanga buhoro. Isubusi yo hepfo HPMC, kurundi ruhande, yemerera ibihe byihuse yo kuvanga byihuse, gusaba byoroshye, nibihe byihuse, ariko birashobora guhungabana kugumana amazi hamwe nibikorwa bifatika.

Tile Glue

Muri tile ifata amashusho, HPMC ikoreshwa nkumuntu wijimye n'amazi agumana. Uruzinduko rwa HPMC biterwa n'ubwoko bwo gukomera, ingano n'ubwoko bwa tile, hamwe na substrate yakoreshejwe. Muri rusange, tile yizihiza amabati manini asaba virusi nini HPMC gutanga ibihano byiza bya SAG, mugihe HPMC yo hasi HPMC ibereye amabati mato kugirango ukore ibikorwa byiza kandi byoroshye. .

kwishyira hamwe

Kwishyira hamwe kwimiterere (SLC) bikoreshwa murwego hamwe no kunyerera hejuru yubuso bwa beto mbere yo gushiraho igifuniko cyamagorofa. Muri SLC, HPMC ikora nka bunder na roologiya. Guhitamo vicosity ya HPMC biterwa nibiranga gutembera bisabwa kuri SLC. Isubukuru yo hejuru HPMC iremeza ko urwego rwiza na sag irwanya, mugihe virusi yo hepfo HPMC yemerera gushiraho byihuse kandi byoroshye ubuso bworoshye.

Gutanga sima na minisiteri

Amato ya sima ashingiye kuri minisiteri akoreshwa kurukuta namagorofa, gusana no gutunganya. HPMC ikoreshwa nkuwabyimbye n'amazi agumana agent muriyi mafranga. Guhitamo vicosity ya HPMC biterwa nigikorwa gisabwa no guhuzagurika, gushiraho igihe, hamwe nibicuruzwa byifuzwa byibicuruzwa byanyuma. Isubukuru yo hejuru HPMC itanga akazi gasubizwamo amazi meza, mugihe stecosity yo hepfo HPMC yihuta kuvanga no gushiraho ibihe kandi biteza imbere gahunda.

Guhitamo vicosity ya HPMC nigice cyingenzi kigira ingaruka kumikorere yibicuruzwa. Victoim Nziza biterwa na porogaramu yihariye, imitungo yifuzwa yibicuruzwa byanyuma, no gutunganya ibisabwa. Iburyo bwa HPMC ikwiye itanga akazi keza, kugumana amazi, guswera no kugereranya mugihe cyemeza imiterere myiza no gushiraho igihe. Muguhitamo viscosiya uburenganzira, umwuga wubwubatsi urashobora kugera kumikorere myiza, kuramba nubuziranenge mubicuruzwa byabo