Focus on Cellulose ethers

Iyini i-HPMC E50?

Iyini i-HPMC E50?

I-HPMC E50 iwumkhiqizo we-hydroxypropyl methylcellulose (HPMC) osetshenziswa njenge-ejenti ejiyayo, i-emulsifier, i-stabilizer, ne-ejenti emisa okwesikhashana ezinhlobonhlobo zokudla, imithi, kanye nemikhiqizo yezimonyo. I-HPMC E50 iyimpushana emhlophe, engenaphunga, engenambimbi encibilika emanzini abandayo futhi engancibiliki emanzini ashisayo. Isetshenziselwa ukuthuthukisa ukuthungwa nokuzinza kwemikhiqizo, kanye nokuvimbela ukuhlukaniswa kwezithako.

I-HPMC E50 iyi-polymer ye-cellulose eguquliwe etholakala ku-cellulose, ingxenye eyinhloko yezindonga zamaseli ezitshalo. Ikhiqizwa ngokusabela kwe-cellulose nge-propylene oxide bese ingeza inani elincane lamaqembu e-hydroxypropyl. Amaqembu e-hydroxypropyl anikeza i-HPMC E50 izici zayo eziyingqayizivele, okuhlanganisa ikhono layo lokwenza ijeli lapho ixutshwe namanzi.

I-HPMC E50 isetshenziswa ekusetshenzisweni okuhlukahlukene, okuhlanganisa njenge-ejenti yokuqina kumasoso, amasobho, nama-gravies; njenge-emulsifier ekugqokeni kwesaladi kanye nemayonnaise; njenge-stabilizer ku-ayisikhilimu nama-dessert efriziwe; futhi njenge-ejenti yokumisa emithini yoketshezi lomlomo. Ingase futhi isetshenziselwe ukuthuthukisa ukuthungwa nokuzinza kwezimonyo nemikhiqizo yokunakekelwa komuntu siqu, njengama-lotions, okhilimu, nama-shampoos.

I-HPMC E50 ivamise ukubonwa njengephephile (GRAS) yi-US Food and Drug Administration (FDA) futhi igunyazelwe ukusetshenziswa ekudleni nasemikhiqizweni yezemithi emazweni amaningi. Iphinde igunyazwe ukusetshenziswa kwezimonyo e-European Union. Kuyinto engenabuthi, engacasuli, futhi engeyona i-allergenic ebhekwa njengephephile ukusetshenziswa ekudleni, emikhiqizweni yezemithi, neyezimonyo.

Sengiphetha, i-HPMC E50 iwumkhiqizo we-hydroxypropyl methylcellulose osetshenziswa njenge-ejenti ejiyayo, i-emulsifier, i-stabilizer, ne-ejenti emisa okwesikhashana ezinhlobonhlobo zokudla, imithi, kanye nemikhiqizo yezimonyo. Ivamise ukuqashelwa njengephephile (GRAS) yi-FDA futhi igunyazwe ukuthi lisetshenziswe ekudleni nasemikhiqizweni yezemithi emazweni amaningi. Iphinde igunyazwe ukusetshenziswa kwezimonyo e-European Union.


Isikhathi sokuthumela: Feb-12-2023
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