Hyfomomellose, wanda kuma aka sani da Hydroxypropyl methylcellulhopyl methylellulose (hpmc), polymer ne mai son semi-reno wanda aka samo daga cellulose. Saboda abubuwan sinadarai na musamman da na yau da kullun, ana amfani da HPMC da aka saba amfani dasu azaman Thickener, kayan kwalliya da masana'antu na kulawa da abinci. A cikin wannan labarin, muna tattauna sunadarai game da HPMCs da mahimman aikace-aikace.
1. Siyara
Ofaya daga cikin mahimman mahimman kayan kwalliya na HPMC shine karuwarsa. HPMC yana da narkewa a cikin ruwa da sauran abubuwa da yawa, suna sa shi abin da ya dace don samar da tsarin magani da sauran aikace-aikacen suna buƙatar rushewa. Duk da haka, warwarewar HPMC an ƙaddara shi ta hanyar canzawar ta (DS), wanda ke ƙayyade yawan hydroxypropyl da metyl ƙungiyoyi ne a cikin sarkar polymer. HPMCs tare da mafi girma DS suna da ƙananan ƙwayoyin cuta saboda ƙara hulɗa da ma'amala.
2. Rheology
Wani muhimmin kayan sunadarai na HPMC shine halin rashin ilimin ta. Ikon HPMC don samar da hanyar sadarwa mai son a kan hydration ana iya amfani dashi don sarrafa danko da kuma gudana halayen halayen. HPMC kuma bayyana halin kwarara da ba Newtian ba, ma'ana cewa danko ya canza gwargwadon amfani da shi. Wannan kadar za'a iya sarrafawa ta hanyar daidaita daidaitawar HPMC da DS a cikin tsari.
3. Fim din fim
Hakanan ana amfani da HPMC a matsayin fim na tsohon saboda iyawar sa na samar da finafinan ado lokacin da aka yi amfani da substrate. Abubuwan da ke samar da fim ɗin na HPMC sun dogara da DS, danko da kasancewar filastik, wanda zai iya inganta elasticity da sassauci na fim. Film da aka yi daga HPMC ana amfani da su a cikin isar da miyagun ƙwayoyi saboda sun ba da damar sakin masu sarrafawa.
4. Karɓa wuri
HPMC mai matukar dacewa ne kuma ana iya amfani dashi a cikin tsari iri-iri. Ya dace da yawancin kayan aikin harhada magunguna, gami da aikin magunguna masu aiki na aiki (APIS) da sauran complifies wanda ake amfani dasu a cikin tsarin magunguna. HPMC shima ya dace da kayan abinci da yawa, yana sanya shi sanannen sanannen don aikace-aikacen abinci.
5. Dogara mai guba
HPMC shine tsayayyen polymer wanda ya tsuda hydrolysis da sauran halayen sunadarai. Wannan kwanciyar hankali yana sanya shi kayan aikin bayar da tsarin bayarwa na magunguna yayin da yake kare kayan aiki daga lalata da ƙara haɓakar sa da ƙara haɓakar sa. Koyaya, maganin kariya na HPMC na iya haifar da babban zazzabi, da tsananin zafi, da kuma wasu abubuwan sha, wanda zai iya haifar da polymer don lalata da rage tasirinsa a cikin tsari.
6. BASOCMompativity
A ƙarshe, HPMC shine ingantaccen tsarin polymer wanda ba shi da aminci don amfani da magunguna da samfuran kulawa na mutum. Ba mai guba bane, ba mai rigakafi ba, da kuma mai amfani da shi da kyau don tsara abubuwa da ke buƙatar ƙarancin guba da kuma mafi yawan aminci.
A taƙaice, HPMC Hypromomense na polymer masu mahimmanci tare da kewayon mahimman kaddarorin sunadarai, ciki har da ƙwararrun abubuwa, daidaituwa, kwanciyar hankali, kwanciyar hankali, kwanciyar hankali, kwanciyar hankali, kwanciyar hankali, kwanciyar hankali, kwanciyar hankali, kwanciyar hankali, kwanciyar hankali, kwanciyar hankali, kwanciyar hankali, kwanciyar hankali. Wadannan kaddarorin suna yin hakan kyakkyawan tsari don tsarin bayarwa na magani da sauran aikace-aikace a cikin abinci da masana'antun kulawa na mutum. Kamar yadda bincike ya ci gaba da fadada fahimtarmu game da HPMCs, kaddarorinsu na musamman na iya nemo manyan aikace-aikace a nan gaba.
Lokacin Post: Jul-28-2023