Kushandiswa uye Zvivakwa zveHPMC

Hydroxypropyl Methyl Cellulose (HPMC) is water-soluble non-ionic cellulose ether. Nekuda kwehunhu hwayo hwakanaka, sekukora, kumiswa, kusanganisa, emulsification uye kuumbwa kwemembrane, yave chinhu chakakurumbira mune akasiyana maindasitiri ekushandisa. Iko kushandiswa uye hunhu hweHPMC huchakurukurwa pazasi.

Kushandiswa kweHPMC:

Indasitiri yechikafu: HPMC inoshandiswa zvakanyanya muindasitiri yechikafu, inoshandiswa seyakakora mumiriri, emulsifier uye stabilizer. Inoshandiswa kune zvigadzirwa senge ice cream, seasonings, seasonings uye yakabikwa chikafu kuvandudza magadzirirwo uye kusimba.

Indasitiri yemishonga: HPMC inoshandiswa seyakakora mumiriri, inonamira uye kuparara muindasitiri yemishonga. Inoshandiswawo kugadzira capsules uye mahwendefa.

Indasitiri yekuvaka: HPMC inoshandiswa seyemvura-yemukati mumiriri, thickening agent uye inonamira muindasitiri yekuvaka. Inovandudza mashandiro uye kuenderana kwesement base zvinhu uye inobatsira kudzikisa kuputika uye kuputika.

Indasitiri yezvizora: HPMC inoshandiswa seyakakora mumiriri, emulsifier uye membrane formula muindasitiri yezvizoro. Nekuti inogona kuvandudza viscosity uye kugadzikana, ndiyo yakakurumbira zvigadzirwa zve shampoo, lotion uye cream.

HPMC's hunhu:

Solubility: HPMC inonyungudika mumvura inotonhora, asi inowedzera mumvura inopisa kuita gel. Iyi ficha inoita kuti ikobvu uye kudzikamisa zvigadzirwa zvakasiyana.

Viscosity: HPMC chinhu chakakwirira-tsvimbo. Viscosity yayo inoenderana nehuwandu hwekutsiviwa (DS) uye molecular uremu hwefibrin ether. Yakakwira DS uye MW HPMC ine yakakwira viscosity.

Kuumbwa kweMembrane: HPMC ine yakanakisa membrane yekugadzira maitiro, ayo anogona kuumba akajeka uye anochinjika membranes. Ichi chimiro chinoshandiswa kugadzira machira, zvinonamira uye mafirimu muindasitiri yemishonga uye yechikafu.

Kugadzikana: HPMC inodzikamisa iyo yakakura pH kukosha uye haina kupindirana nezvimwe zvikamu. Iyo yakagadzikanawo mukupisa uye chiedza.

mukupedzisa:

Muchidimbu, HPMC inhengo-inoshanda yakawanda uye ine akawanda maapplication mumaindasitiri akasiyana. Hunhu hwayo hwakanakisa, hwakadai solubility, viscosity, membrane kuumbwa uye kugadzikana, zvichiita kuti ive sarudzo yakakurumbira mune zvakawanda zvigadzirwa. HPMC chinhu chakachengeteka uye chisiri chepfu chinogona kushandiswa pakudya, mushonga, kuvaka uye zvizorwa. Mumaindasitiri akasiyana, kudiwa kweHPMC kuri kukura, izvo zvinoratidza kubatsira kwayo uye kushanda kwayo.