Hydroxypropyl methylcellulose (HPMC)Ether ce wacce ba ta ionic ce ta yin amfani da ita a abinci, magani, gini da sauran fagage. Ana yin ta ne daga cellulose na halitta ta hanyar sarrafa sinadarai kamar alkalization da etherification, kuma yana da manyan halaye masu zuwa:
4. Muhalli da biocompatibility
Kariyar Muhalli: HPMC abu ne mai lalacewa wanda ke da alaƙa da muhalli.
Tsaron Halittu: A matsayin abincin abinci da ƙari na ƙwayoyi, yana da ingantaccen yanayin rayuwa kuma ba shi da guba kuma mara lahani.
5. Daidaitawar kaddarorin jiki
Ana iya daidaita kaddarorin HPMC (kamar danko da zafin jiki na gel) ta hanyar daidaita matakin maye gurbinsa (abun ciki na ƙungiyoyin methoxy da hydroxypropyl) don saduwa da buƙatun aikace-aikacen daban-daban.
6. Chemical juriya
Juriyar gishiri: Yana da tsayayye a cikin wani takamaiman taro na maganin gishiri.
Juriya na Enzymatic: Idan aka kwatanta da cellulose na halitta, HPMC yana da ƙarfin juriya ga enzymatic hydrolysis.
Hydroxypropyl methylcellulose an yi amfani da shi sosai a masana'antu da yawa kamar abinci, magani, da gini saboda kyawawan kaddarorinsa na zahiri da sinadarai, halaye masu yawa, da kuma fa'ida mai fa'ida. Ƙwararren ruwa na musamman, mai kauri, riƙewar ruwa, da kayan aikin fim ya sa ya zama abu mai mahimmanci kuma mai mahimmanci.
Lokacin aikawa: Nuwamba-29-2024