Hydroxypropyl Methylcellulose (HPMC) is a cellulose derivative inoshandiswa zvakanyanya mukudya, mushonga, kuvaka uye zvizorwa. Yayo chaiyo modhi E15 yakakwezva kutarisisa nekuda kweiyo yakasarudzika zvivakwa uye yakafara kushandiswa.
1. Muviri uye makemikari zvinhu
Kemikari yakagadzirwa
HPMC E15 iine partially methylated uye hydroxypropylated cellulose ether, ine mamorekuru maitiro ane hydroxyl mapoka mu cellulose molecule inotsiviwa nemethoxy uye hydroxypropyl mapoka. Iyo "E" muE15 modhi inomiririra kushandiswa kwayo kukuru semukobvu uye kudzikamisa, nepo "15" inoratidza iyo viscosity yakatarwa.
Chitarisiko
HPMC E15 inowanzova chena kana isina-chena hupfu husina hwema, husina kunaka uye husina chepfu. Zvimedu zvaro zvakanaka uye zvinonyungudika zviri nyore mumvura inotonhora uye inopisa kuti igadzire mhinduro yakajeka kana zvishoma.
Solubility
HPMC E15 ine mvura yakanaka solubility uye inogona kukurumidza kunyungudutswa mumvura inotonhora kuita mhinduro ine imwe viscosity. Iyi sarudzo inoramba yakagadzikana pane zvakasiyana-siyana zvekushisa uye kusungirirwa uye haisi nyore kukanganiswa nekunze kwekunze.
Viscosity
E15 ine zvakasiyana-siyana zve viscosity. Zvichienderana nekushandiswa kwayo, iyo viscosity inodiwa inogona kuwanikwa nekugadzirisa iyo yekumisikidza uye tembiricha yemhinduro. Kazhinji kutaura, E15 ine viscosity ingangoita 15,000cps mune 2% mhinduro, iyo inoita kuti iite zvakanaka mumaapplication anoda high viscosity.
2. Maitiro ekushanda
Kukora mhedzisiro
HPMC E15 chikobvu chepamusoro uye chinoshandiswa zvakanyanya mumhando dzakasiyana-siyana dzemvura. Inogona kuwedzera zvakanyanya viscosity yemvura, inopa yakanakisa thixotropy uye kumiswa, uye nekudaro inovandudza magadzirirwo uye kugadzikana kwechigadzirwa.
Kudzikamisa mhedzisiro
E15 ine kugadzikana kwakanaka, iyo inogona kudzivirira sedimentation uye agglomeration yezvikamu muhurongwa hwakapararira uye kuchengetedza kufanana kwehurongwa. Mune emulsified system, inogona kudzikamisa iyo mafuta-mvura interface uye kudzivirira kuparadzaniswa kwechikamu.
Firimu-kugadzira pfuma
HPMC E15 ine akanakisa ekugadzira firimu zvimiro uye inogona kugadzira akaomesesa, akajeka mafirimu pameso eakasiyana substrates. Iyi firimu ine yakanaka kuchinjika uye inonamira uye inoshandiswa zvakanyanya mumachira emishonga, machira echikafu, uye machira ekuvaka.
Moisturizing pfuma
E15 ine simba rakasimba rekunyorovesa uye inogona kushandiswa seyakanyorovesa muzvizoro uye zvigadzirwa zvekuchengetedza ganda kuti ganda rirambe rakanyorova uye rakatsetseka. Muindasitiri yezvekudya, inogona zvakare kushandiswa seyakanyorovesa kuchengetedza kuwedzera hupenyu hwesherufu yechikafu.
3. Minda yekushandisa
Indasitiri yezvokudya
Muindasitiri yezvekudya, HPMC E15 inowanzoshandiswa seyakakora, inosimbisa uye emulsifier. Inogona kushandiswa kugadzira ice cream, jelly, sosi uye pasta zvigadzirwa, nezvimwewo, kuvandudza kuravira uye kuumbwa kwechikafu uye kuwedzera hupenyu hwayo.
Pharmaceutical industry
HPMC E15 inoshandiswa zvakanyanya mukugadzirira kwemishonga muindasitiri yemishonga, kunyanya seyo inonyanya kubatsiridza yemapiritsi anodzorwa-anoburitswa uye anogara achiburitswa. Inogona kudzora kusunungurwa kwezvinodhaka uye kugadzirisa kugadzikana uye kusimba kwekushanda kwezvinodhaka. Mukuwedzera, E15 inoshandiswawo mukugadzirira kwemaziso, mafuta ekuzora uye emulsions, nezvimwewo, ine biocompatibility yakanaka uye kuchengeteka.
4. Kuchengetedza uye kuchengetedzwa kwezvakatipoteredza
HPMC E15 isiri-chepfu uye isingatsamwise serulosi kubva kune yakanaka biocompatibility uye kuchengeteka. Inoshandiswa zvakanyanya muminda yezvekudya nemishonga uye inosangana neakakodzera kuchengetedza zviyero uye zvinotarisirwa zvinodiwa. Mukuwedzera, E15 ine biodegradability yakanaka uye haizosvibisi nharaunda, iyo inosangana nezvinodiwa nenzanga yemazuva ano kune zvakasvibirira uye zvakatipoteredza zvine hushamwari.
Hydroxypropyl methylcellulose E15 yave kuwedzera kwakakosha mumaindasitiri akasiyana nekuda kwekusiyana kwayo kwemuviri uye makemikari zvimiro uye kuwanda kwekushanda kwekushandisa. Iyo ine yakanakisa thickening, stabilizing, film-forming and moisturizing properties uye inoshandiswa zvakanyanya mukudya, mushonga, kuvaka uye cosmetics. Panguva imwecheteyo, E15 ine chengetedzo yakanaka uye kuchengetedzwa kwezvakatipoteredza, uye chinhu chakakosha chegirinhi muindasitiri yemazuva ano.
Nguva yekutumira: Jul-27-2024