Propylene glycol, inozivikanwawo neIUPAC zita rekuti propane-1,2-diol, imvura inopenya, isina ruvara uye inonaka zvisingaite. Panyaya yekemesitiri, inonzi CH3CH(OH)CH2OH. Propylene glycol, iyo ine mapoka maviri ewaini, inoshandiswa mumhando dzakasiyana-siyana dzemaindasitiri. Inowanzo shandiswa sechinhu chinonyungudutsa, chikafu chekudya, uye mukugadzira akawanda makomboni.
Propylene glycol inoshandiswa zvakanyanya mubhizinesi rekudya. Nekuda kwekugona kwayo kudzivirira kukura kwejemusi uye fungi, inowanzoshandiswa sechikafu chekuchengetedza. Zvokudya zvinochengetwa zvakanyorova uchishandisa propylene glycol, iyo inoshanda seyakanyorovesa kubata pamvura. Nekuda kwehunhu uhwu, propylene glycol inoshandiswa zvakanyanya mukudya kwakasiyana-siyana kwakagadzirwa, kusanganisira kusanganiswa kwekeke uye mapfekero esaladhi. Se emulsifier, inowanzoshandiswa kuve nechokwadi chekuti mvura nemafuta zvinosangana zvakafanana mumhando dzakasiyana siyana.
Imwezve application yepropylene glycol kugadzirwa kweakasiyana makomisheni. Propylene glycol inoshandiswa sechinhu chinotonhorera mumaindasitiri maitiro, inova imwe yeayo akakosha mashandisiro. Mumaindasitiri mazhinji, kutonhora kunodiwa kuchengetedza michina kubva pakupisa kana kuputsika. Propylene glycol inoshandiswawo seinjini inotonhorera mumotokari. Pamusoro pezvo, kugadzirwa kwezvinonamira, pendi, uye mafuta emotokari zvakare anowanzo shandisa propylene glycol.
Propylene glycol inokunda pazvinhu zvinopinda mukati sechinhu chinonyungudutsa. Iyo inobatsira zvinoshamisa mumaindasitiri nekugadzira maitiro nekuda kwechinhu ichi. Pamusoro pekushandiswa sechinhu chinonyungudutsa kunyungudutsa mishonga yezvipembenene nesora isati yaiswa, propylene glycol inoshandiswawo mukubvisa kunhuhwirira kwechisikigo kana kwekugadzira.
Nekudaro, kushandisa propylene glycol inotakura njodzi dzehutano, sekushandisa chero kemikari, saka zvakakosha kushandisa nzira dzekuchengetedza nguva dzese. Kudya kunogona kukonzera kusvotwa uye dzungu, nepo kubata kweganda kwakananga kunogona kutsamwisa ganda. Zvisinei, kana yakashandiswa nemazvo uye muhuwandu hwakakodzera, zvinetso zvehutano zvepropylene glycol zvinowanzoita zvishoma.
Muchidimbu, propylene glycol yakakosha kemikari molecule ine huwandu hwakawanda hwekushandisa muzvikamu zvakasiyana. Hunhu hwakasiyana hwePropylene glycol hunoita kuti ive sarudzo yakanaka kune akawanda maapplication, kusanganisira kugadzirwa kwechikafu, kugadzirwa kwemakemikari, mota uye kushandiswa kwemaindasitiri. Propylene glycol inofanira kutarisirwa zvakanyatsonaka, sezvinoitwa nemakemikari ose, asi kana yaitwa, inogona kuva sarudzo inoshanda uye inobudirira yezvikamu zvakasiyana-siyana.
Nguva yekutumira: Kubvumbi-17-2023