1. Gabatarwa na asali na HPMC
HPMC (Hydroxypropyl Methylcellulose)wani fili ne na roba na roba wanda aka samo daga cellulose na halitta. Ana samar da shi ne ta hanyar gyare-gyaren sinadarai na cellulose kuma ana amfani dashi sosai a magani, abinci, kayan shafawa da gine-gine. Saboda HPMC ruwa ne mai narkewa, mara guba, mara ɗanɗano kuma ba mai ban haushi ba, ya zama maɓalli mai mahimmanci a cikin samfuran da yawa.
A cikin masana'antar harhada magunguna, ana amfani da HPMC sau da yawa don shirya shirye-shiryen ci gaba da fitarwa na magunguna, harsashi na capsule, da masu daidaita magunguna. Hakanan ana amfani dashi sosai a cikin abinci azaman mai kauri, emulsifier, humectant da stabilizer, har ma ana amfani dashi azaman sinadari mai ƙarancin kalori a wasu abinci na musamman. Bugu da kari, ana kuma amfani da HPMC a matsayin mai kauri da danshi a cikin kayan kwalliya.
2. Tushen da abun da ke ciki na HPMC
HPMC shine ether cellulose da aka samu ta hanyar gyaran sinadarai na cellulose na halitta. Cellulose kanta ita ce polysaccharide da aka samo daga tsire-tsire, wanda ya zama muhimmin sashi na ganuwar tantanin halitta. Lokacin da aka haɗa HPMC, ƙungiyoyin ayyuka daban-daban (kamar hydroxypropyl da methyl) an gabatar da su don haɓaka haɓakar ruwa da kaddarorin su. Saboda haka, tushen HPMC shine albarkatun shuka na halitta, kuma tsarin gyaran sa yana sa ya zama mai narkewa kuma mai yawa.
3. Aikace-aikacen HPMC da hulɗa da jikin mutum
Filin likitanci:
A cikin masana'antar harhada magunguna, amfani da HPMC yana nunawa a cikin shirye-shiryen ɗorewa-saki. Tunda HPMC na iya samar da gel Layer kuma yadda ya kamata sarrafa adadin sakin miyagun ƙwayoyi, ana amfani da shi sosai a cikin haɓakar ci gaba-saki da magungunan sarrafawa-saki. Bugu da kari, ana kuma amfani da HPMC azaman harsashi na magunguna, musamman a cikin capsules na tsire-tsire (capsules masu cin ganyayyaki), inda zai iya maye gurbin gelatin dabbar gargajiya da kuma samar da zaɓi na abokantaka na cin ganyayyaki.
Daga hangen zaman lafiya, HPMC ana ɗaukar lafiya azaman sinadaren magani kuma gabaɗaya yana da kyakkyawan yanayin rayuwa. Saboda ba mai guba ba ne kuma ba ya da hankali ga jikin ɗan adam, FDA (Hukumar Abinci da Magunguna ta Amurka) ta amince da HPMC a matsayin ƙari na abinci da ƙari na miyagun ƙwayoyi, kuma ba a sami haɗarin lafiya ta hanyar amfani da dogon lokaci ba.
Masana'antar abinci:
Ana amfani da HPMC sosai a cikin masana'antar abinci, galibi azaman thickener, stabilizer, emulsifier, da sauransu. Ana amfani dashi sosai a cikin shirye-shiryen abinci, abubuwan sha, alewa, samfuran kiwo, abinci na lafiya da sauran samfuran. Hakanan ana amfani da HPMC sau da yawa wajen samar da samfuran ƙarancin kalori ko ƙarancin mai saboda abubuwan da ke narkewa da ruwa, wanda ke haɓaka ɗanɗano da laushi.
Ana samun HPMC a cikin abinci ta hanyar gyare-gyaren sinadarai na cellulose na shuka, kuma yawanci ana sarrafa maida hankali da amfani da shi a ƙarƙashin ƙa'idodin amfani da kayan abinci. Dangane da binciken kimiyya na yanzu da ka'idodin amincin abinci na ƙasashe daban-daban, ana ɗaukar HPMC lafiya ga jikin ɗan adam kuma ba shi da wani mugun tasiri ko haɗarin lafiya.
Masana'antar kayan shafawa:
A cikin kayan shafawa, HPMC galibi ana amfani dashi azaman mai kauri, emulsifier da sinadarai masu ɗanɗano. An yi amfani da shi sosai a cikin samfurori irin su creams, gyaran fuska, gashin ido, lipsticks, da dai sauransu don daidaita yanayin da kwanciyar hankali na samfurin. Saboda HPMC yana da laushi kuma baya cutar da fata, ana ɗaukarsa a matsayin sinadari mai dacewa da kowane nau'in fata, musamman fata mai laushi.
Hakanan ana amfani da HPMC a cikin man shafawa da samfuran gyaran fata don taimakawa haɓaka kwanciyar hankali da shigar da sinadaran ƙwayoyi.
4. Tsaro na HPMC ga jikin mutum
Ƙimar toxicological:
Dangane da bincike na yanzu, ana ɗaukar HPMC lafiya ga jikin ɗan adam. Hukumar Lafiya ta Duniya (WHO) da Hukumar Abinci da Aikin Noma (FAO) da kuma Hukumar Kula da Abinci ta Amurka (FDA) sun gudanar da tsauraran matakai kan amfani da HPMC kuma sun yi imanin cewa amfani da shi wajen magani da abinci a matsuguni ba zai shafi lafiyar dan Adam ba. FDA ta lissafa HPMC a matsayin abu "wanda aka sani gaba ɗaya azaman mai lafiya" (GRAS) kuma yana ba shi damar amfani da shi azaman ƙari na abinci da ƙarin kayan maye.
Bincike na asibiti da nazarin shari'a:
Yawancin bincike na asibiti sun nuna hakanHPMCbaya haifar da wani mummunan halayen ko illa a cikin kewayon amfani na yau da kullun. Misali, lokacin da ake amfani da HPMC a cikin shirye-shiryen magunguna, marasa lafiya yawanci ba sa nuna alamun rashin lafiyan ko wasu rashin jin daɗi. Bugu da ƙari, babu matsalolin lafiya da ke haifar da yawan amfani da HPMC a abinci. Hakanan ana ɗaukar HPMC lafiya a wasu al'ummomi na musamman sai dai idan akwai wani rashin lafiyan mutum ga kayan aikin sa.
Allergic halayen da kuma m halayen:
Ko da yake HPMC ba yakan haifar da rashin lafiyan halayen, ƴan ƴan ƙanƙara na mutane masu taurin kai na iya samun rashin lafiyar sa. Alamomin rashin lafiyar na iya haɗawa da jajayen fata, ƙaiƙayi, da wahalar numfashi, amma irin waɗannan lokuta ba su da yawa. Idan amfani da samfuran HPMC yana haifar da rashin jin daɗi, daina amfani da shi nan da nan kuma tuntuɓi likita.
Sakamakon amfani na dogon lokaci:
Yin amfani da HPMC na dogon lokaci ba zai haifar da wani sananne mummunan tasiri a jikin ɗan adam ba. Bisa ga binciken da aka yi a halin yanzu, babu wata shaida da ke nuna cewa HPMC za ta yi lahani ga gabobin jiki kamar hanta da koda, haka kuma ba zai shafi garkuwar jikin dan Adam ba ko kuma ya haifar da cututtuka masu tsanani. Don haka, dogon lokacin amfani da HPMC yana da aminci a ƙarƙashin ƙa'idodin abinci da magunguna.
5. Kammalawa
A matsayin fili da aka samo daga cellulose shuka na halitta, ana amfani da HPMC sosai a fannoni da yawa kamar magani, abinci da kayan kwalliya. Yawancin binciken kimiyya da kimantawa na toxicological sun nuna cewa HPMC yana da aminci a cikin kewayon amfani kuma ba shi da wani sanannen guba ko haɗari ga jikin ɗan adam. Ko a cikin shirye-shiryen magunguna, kayan abinci na abinci ko kayan kwalliya, ana ɗaukar HPMC a matsayin mai lafiya kuma mai inganci. Tabbas, don amfani da kowane samfur, har yanzu ya kamata a bi ƙa'idodin da suka dace don amfani, yakamata a guji amfani da wuce gona da iri, kuma yakamata a kula sosai ga yiwuwar rashin lafiyar mutum yayin amfani. Idan kuna da matsalolin lafiya na musamman ko damuwa, ana ba da shawarar tuntuɓar likita ko ƙwararru.
Lokacin aikawa: Dec-11-2024