Vhiki rapfuura, takataura nezve mamwe mafuta-akavakirwa uye powdery zvinhu mune cosmetic matrix zvinhu. Nhasi, isu ticharamba tichitsanangura zvakasara matrix zvinhu: gum zvinhu uye zvinonyungudutsa zvinhu.
Colloidal raw materials - vachengeti veviscosity uye kugadzikana
Glial mbishi zvinhu zvinonyungudika nemvura polymer makomisheni. Zvizhinji zvezvinhu izvi zvinogona kuwedzera kuita colloid mumvura kuita hupfu hwakasimba hunamira uye kuumbwa. Iwo anogona zvakare kushandiswa se emulsifiers kudzikamisa emulsions kana kumiswa. Mukuwedzera, vanogonawo kugadzira mafirimu uye kukora gel. Iyo glial mbishi zvinhu zvinoshandiswa mukuzora zvinonyanya kukamurwa muzvikamu zvitatu: zvakasikwa uye zvekugadzira, uye semi synthetic.
Natural water-soluble polymer compounds: kazhinji inotorwa kubva kumiti kana mhuka, zvakadai se starch, plant gum (yakadai seArabic gum), mhuka yegelatin, nezvimwewo. Hunhu hwezvinhu izvi zvakasikirwa gum mbishi zvingave zvisina kugadzikana nekuda kwekushanduka kwemamiriro ekunze uye Geographical environment, uye kune njodzi yekusvibiswa nebhakitiriya kana mold.
Synthetic water-soluble polymer compounds, zvinosanganisira polyvinyl doro, polyvinylpyrrolidone, polyacrylic acid, nezvimwewo, ine zvinhu zvakagadzikana, kuderera kweganda, uye nemitengo yakaderera, nokudaro kutsiva yemvura-inonyunguduka yepolymer compounds seyo huru yezvinhu zvecolloidal. Inowanzoshandiswa seanonamira, thickener, film-forming agent, uye emulsifying stabilizer muzvizoro.
Semi synthetic water-soluble polymer compounds: Anonyanya kuzivikanwa anosanganisira methyl cellulose, ethyl cellulose, carboxymethyl cellulose sodium hydroxyethyl cellulose, guar gum nezvimwe zvinobva pairi.
Solvent raw materials - kiyi yekuparara uye kugadzikana
Solvent mbishi zvinhu zvakakosha mumvura zhinji, paste, uye paste based skincare mafomula. Kana ichisanganiswa nezvimwe zvinongedzo mufomula, ivo vanochengeta zvimwe zvemuviri zvechigadzirwa. Izvo zvinowanzo shandiswa zvinonyungudutsa zvakasvibiswa muzvizoro zvinowanzobatanidza mvura, ethanol, isopropanol, n-butanol, ethyl acetate, etc. Mvura ndiyo inonyanya kushandiswa muzvigadzirwa zveganda.
Nguva yekutumira: Jul-30-2024
