HPMC ko hydroxypropyl methylcellulose wani fili ne da aka saba amfani dashi a masana'antu daban-daban ciki har da magunguna, kayan kwalliya da gini.Ga wasu tambayoyi akai-akai game da HPMC:
Menene hypromellose?
HPMC polymer roba ce da aka yi daga cellulose, wani abu na halitta da ake samu a cikin tsire-tsire.Ana yin shi ta hanyar canza cellulose ta hanyar sinadarai tare da methyl da ƙungiyoyin hydroxypropyl don ƙirƙirar foda mai narkewa da ruwa.
Menene HPMC ake amfani dashi?
HPMC yana da amfani da yawa a masana'antu daban-daban.A cikin masana'antar harhada magunguna, ana amfani dashi azaman ɗaure, mai kauri da emulsifier don allunan, capsules da man shafawa.A cikin masana'antar kwaskwarima, ana amfani dashi azaman mai kauri, emulsifier da stabilizer a cikin creams, lotions da kayan shafa.A cikin masana'antar gine-gine, ana amfani da shi azaman mai ɗaure, mai kauri da mai riƙe ruwa a cikin siminti da turmi.
Shin HPMCs lafiya?
HPMC gabaɗaya ana ɗaukar lafiya kuma mara guba.Ana amfani dashi sosai a cikin masana'antar harhada magunguna da kayan kwalliya inda aminci da tsabta ke da matuƙar mahimmanci.Koyaya, kamar kowane sinadari, yana da mahimmanci a kula da HPMC da kulawa da bin matakan tsaro da suka dace.
Shin HPMC ba za ta iya lalacewa ba?
HPMC abu ne mai yuwuwa kuma ana iya rushe shi ta hanyar tsarin halitta akan lokaci.Koyaya, ƙimar haɓakar ƙwayoyin halitta ya dogara da abubuwa daban-daban kamar zazzabi, zafi da kasancewar ƙwayoyin cuta.
Za a iya amfani da HPMC a abinci?
Ba a yarda da HPMC don amfani da abinci a wasu ƙasashe ba, gami da Amurka.Koyaya, an yarda dashi azaman ƙari na abinci a wasu ƙasashe kamar Japan da China.Ana amfani da shi azaman mai kauri da ƙarfafawa a wasu abinci, kamar ice cream da kayan gasa.
Ta yaya ake yin HPMC?
Ana yin HPMC ta hanyar canza sinadarai na cellulose, wani abu na halitta da ake samu a cikin tsirrai.Ana fara bi da cellulose tare da maganin alkaline don cire ƙazanta kuma ya sa ya zama mai aiki.Daga nan sai ta amsa tare da cakuda methyl chloride da propylene oxide don samar da HPMC.
Menene maki daban-daban na HPMC?
Akwai maki da yawa na HPMC, kowanne yana da kaddarori da kaddarori daban-daban.Makiyoyi sun dogara ne akan dalilai kamar nauyin kwayoyin halitta, matakin maye gurbin, da zafin jiki na gelation.Ana amfani da maki daban-daban na HPMC a aikace-aikace daban-daban a masana'antu daban-daban.
Za a iya haɗa HPMC da wasu sinadarai?
Ana iya haɗa HPMC tare da wasu sinadarai don samar da kaddarori da halaye daban-daban.Yawancin lokaci ana haɗa shi da wasu polymers kamar polyvinylpyrrolidone (PVP) da polyethylene glycol (PEG) don haɓaka abubuwan ɗaurewa da kauri.
Ta yaya ake adana HPMC?
Ya kamata a adana HPMC a wuri mai sanyi, busasshiyar nesa da danshi da hasken rana kai tsaye.Yakamata a ajiye shi a cikin akwati mai hana iska don hana kamuwa da cuta.
Menene fa'idodin amfani da HPMC?
Fa'idodin amfani da HPMC sun haɗa da iyawar sa, mai narkewar ruwa, da haɓakar halittu.Hakanan ba mai guba bane, kwanciyar hankali, kuma yana dacewa da sauran sinadarai masu yawa.Ta hanyar canza matakin maye gurbin da nauyin kwayoyin halitta, ana iya canza kaddarorinsa cikin sauƙi, yana sa ya dace da aikace-aikace iri-iri.
Lokacin aikawa: Juni-19-2023