Kupararira Kwaungaita HPMC mumvura?

Nhanganyaya yeHPMC:
HydroxyPropyl methylcellose (HPMC) ndeye cellulose inobva nezvinwiwa mumaindasitiri akasiyana-siyana senge mishonga, kuvaka, chikafu, uye zvidyarwa. Izvo zvinowanzoshandiswa kunge thickener, stabilizer, emulsifieri, uye yefirimu yaimbova nekuda kwezvivakwa zvaro zvakasarudzika, kusanganisira kusanganisa kwemvura, kusarudzika kwemafirimu, uye viscosity.

Kukosha Kwekupararira Kwakakodzera:
Kupararira kwakakodzera kweHPMC mumvura kwakakosha kuti uwane zvaunoda mashandiro uye kuita. Kupararira kusingakwanisi kunogona kutungamira kune nyaya dzakadai sekukanda, kusagoverwa kusingafarire, kana kuita zvisina kunaka kwechigadzirwa chekupedzisira. Naizvozvo, zvakakosha kutevedzera maitiro chaiwo kuti uve nechokwadi chekupararira yunifomu.

Zvishandiso uye Zvishandiso Zvinodiwa:

Hydroxyprupyl methylcellose (HPMC)
Mvura yakadzingwa (kana mvura fananidzo)
Kusanganisa mudziyo (girazi kana plastiki)
Kumutsa tsvimbo kana mechanic musanganiswa
Kuyera chiyero kana scoop
Thermometer (inosarudzika, ye tembiricha-inokanganisa application)

Nhanho-ne-nhanho gwara:

1. Kugadzirira:
Ita shuwa kuti midziyo yese uye zvigadzirwa zvakachena uye zvakasununguka kubva kune chero zvinangwa. Shandisa yakadzikira kana kuora mvura kudzivirira kusvibiswa kunogona kukanganisa maitiro ekupararira.

2. Fungidzira mvura yacho:
Kuyera huwandu hwakakodzera hwemvura inodiwa kune yako yekuumbwa. Kuwanda kwemvura kunoenderana nekuvhara kwaunoda kweHPMC uye yekupedzisira vhoriyamu yemhinduro. Shandisa silinda yakapedza kudzidza kana kuyera kapu yekuyera chaiyo.

3. Zvishoma nezvishoma wedzera hpmc:
Tanga nekuwedzera zvishoma nezvishoma iyo HPMC poda kumvura ichimutsa. Izvo zvakakosha kuti uwedzere hupfu zvishoma nezvishoma kudzivisa kudzivisa uye kuve nechokwadi cheyunifomu yakanyorova yezvikamu.

4. Kuora:
Ramba uchimutsa musanganiswa wakasimba kusimudzira kuparadzanisa kweHPMC zvikamu mumvura. Shandisa tsvimbo inosimudzira yezvibodzwa zvidiki-zviyero kana musanganiswa wemuchina wemavhoriyamu hombe. Ita shuwa kuti chiito chekumirira chakakwanira kuputsa chero chinoshungurudza uye kuwana kuparadzwa kwehomogenious.

5. Hydration:
Bvumira iyo HPMC zvikamu zvimiririra mumvura. Hydration idanho rakakosha rinogonesa maketeni ekutsvaira nekunyungudika, achigadzira mhinduro yeViscous. Zvichienderana negiredhi reHPMC uye viscossity yaunoda, hydration inogona kutora maminitsi akati wandei kusvika maawa akati wandei. Reva kununurwa kwemugadziri vechigadziri kune yakakurudzirwa nguva dzekuvhiringidza nguva.

6. Tembiricha yekugadzirisa (inosarudza):
Kune tembiricha-inokatyamadza zvikumbiro, senge mishonga yemishonga kana yekudya, tarisa tembiricha yekupararira. Dzivisa kupisa kwakanyanya, sezvo kungangodzora hpmc kana kukanganisa zvivakwa zvechigadzirwa chekupedzisira. Kana zvichidikanwa, shandisa yekugeza yemvura kana ambient tembiricha kutonga kuchengetedza tembiricha isingachinjiki panguva yekupararira.

7. Kugadzirisa pH (kana zvichidikanwa):
Mune mamwe mafambiro, kugadzirisa iyo pH yemvura inogona kunge iri madikanwa kuti uwedzere kupararira kweHPMC. Bvunza zvakanyorwa zvigadzirwa kana kuumbwa nhungamiro kuti uone yakakodzera pH ravira yekunyorera kwako. Shandisa acid kana alkali mhinduro dzekugadzirisa iyo pH sezvinodiwa, uye ramba uchimutsa kusvikira ph inopfirwa ph inowanikwa.

8. Partle saizi kuderedzwa (sarudzo):
Kana iyo HPMC zvikamu zvasara zvisina kufanira kana kana zvikakara zvidiki zvidiki zvisingaitike kuti application yako, funga mamwe maitiro ekudzora size. Nzira dzakadai sekunyama, homogenizization, kana ultrasonung inogona kubatsira kuputsa anogarisana uye kuvandudza kupararira. Nekudaro, iva akangwara kuti arege kupfuura-kuita kupararira, sekunyanyisa shear kunogona kushatisa polymer.

9. Kuedza uye Hwakanaka Kudzora:
Mushure mekuparadzanisa mari yakakwana, ita nzira yekudzora yemhando kuti ive nechokwadi chehunhu hunodiwa hweHPMC solution. Kuyera paramita senge viscosity, pH, kujekesa, uye tangi saizi yekugovera kuratidza kunaka kwekupararira. Gadzirisa kuumbwa kana kugadzirisa mamiriro sezvinodiwa kuti usangane nezvirevo zvaunoda.

10. Kuchengetera uye kubata:
Chengetedza iyo HPMC kupararira mumidziyo yakakodzera kudzivirira kusvibiswa uye kubuda kwemvura. Sunga midziyo yakasimba kuti ichengetedze iyo mhando mhinduro nekufamba kwenguva. Tevedza zvakakurudzirwa mamiriro ekuchengetedza, kusanganisira tembiricha uye zvinopusa zvinodiwa, kuti uwedzere hupenyu hwesherufu hwekupararira.

11. Kuchengetedza Kuchengetedza:
BATA HPMC uye Mvura-yakavakirwa mhinduro nehanya kuti udzivise kuratidzwa kweganda, maziso, kana inhalation. Pfeka michina yakakodzera yekudzivirira, senge magurovhosi uye mafambiro ekuchengetedza, kana uchishanda nemakemikari. Tevedza nhungamiro dzekuchengetedza uye mirairo yakanangana neindasitiri yako kana application.

Kuparadzira HPMC mumvura inhanho yakakosha mumigwagwa yakasiyana yeindasitiri, kusanganisira mishonga yemishonga, kuvaka, chikafu, uye cosmetics. Nekutevera maitiro akakodzera uye nhungamiro, iwe unogona kuwana yunifomu yekupararira kweHPMC zvikamu, ichisvika pakubata kwayo kwekuita uye kushanda mune chigadzirwa chekupedzisira. Teerera zvinhu zvakadai seydration nguva, tembiricha kudzora, tembiricha yekugadzirisa, uye mhando yekudzora kuburitsa yakakwirira-mhando HPMC mhinduro yakagadziriswa kune yako chaiyo application.