Hydroxypoylmetlllulose (HPMC) canji ne na roba, poly ne na halitta polymer a jikin bangon sel. Duk da yake HPMC kanta ba ta tsananin bioplymer ba tunda tana da seriznersizer, ana ɗaukar shi a matsayin abin tarihin da ke tattare da shi.
A. Gabatarwa zuwa Hydroxypropyl methylcellulose:
Hydroxypyl methylcelos (hpmc):
Hydroxypoylmetlllulose (HPMC) wani yanki ne na selulose, mai layi mai layi ya ƙunshi raka'a na Glucose. Cellose shine babban tsarin tsari na bangon shuka. HPMC ta yi ta hanyar sel na gyaran hoto ta hanyar ƙara hydroxypropyl da metyl ƙungiyoyi.
B. Tsarin aiki:
1.
Tsarin sunadarai na HPMC ya ƙunshi raka'o na Celulhose waɗanda ke ɗauke da hydroxypropyl da metyl ƙungiyoyi. Digiri na musanya (DS) yana nufin matsakaicin adadin hydroxypropyl da metyl ƙungiyoyi a kowace ɓangaren glucose a cikin sarkar sel. Wannan gyaran yana canza kayan jiki da kuma sunadarai na selulose, wanda ya haifar da kewayon maki na HPMC tare da nau'ikan danko.
2. Offysical Properties:
Sallasio: HPMC ta lalata ruwa a ruwa da kuma siffofin share kayan masarufi, sanya shi ingantaccen kayan masarufi a cikin aikace-aikace da yawa ciki har da abinci iri-iri, abinci, da gini.
Daidaitawa: dankowar bayani na HPMC za a iya sarrafawa ta daidaita mataki na canzawa da nauyin kwayar polymer. Wannan dukiyar tana da matukar muhimmanci ga aikace-aikace kamar su magunguna da kayan gini.
3. Aiki:
Thickerens: ana amfani da HPMC azaman zina a abinci, magunguna, da kayayyakin kulawa na sirri.
Za'a iya yin fina-finai: zai iya yin fina-finai kuma ana iya amfani da su don shafi allunan parfaceutical da capsules, da kuma don samar da finafinan don aikace-aikace iri-iri.
Redring na ruwa: An san HPMC saboda kadarorin rera rarar sa, taimaka don inganta aiki da hydration na kayan gini kamar kayayyakin ciminti ne.
C. Aikace-aikacen HPMC:
1. Magunguna:
Ana amfani da HPMC don ƙera mayafin kwamfutar hannu don sarrafa sakin magani da haɓaka kwanciyar hankali.
Isar da Magunguna na baka: Likita da Saki na Saki na HPMC ya sanya shi ya dace da tsarin bayarwa na baka.
Kayan masana'antu:
Ana amfani da turmi da siminti da siminti: Ana amfani da HPMC a cikin kayan gini don haɓaka riƙewar ruwa, aiki da kuma adnession.
3. Masana'antar abinci:
Thickeers da masu tsinkayen Haftanan: Ana amfani da HPMC a matsayin Thickener da kuma tsayayye a abinci don inganta zane da kwanciyar hankali.
4. Kayayyakin kulawa na sirri:
An haɗa tsarin kwaskwarima: hpmc a cikin tsarin kwaskwarima don samar da fim ɗinsa da kuma abubuwan da suka gabata.
5.Paints da Coftings:
Waterborne suttures: A cikin masana'antar suttura, ana amfani da HPMC a cikin tsari na ruwa don inganta rheory da hana daidaitawar launi.
6. la'akari da la'akari da muhalli:
Duk da yake HPMC kanta ba ta cikakken polymer ne cikakke, asalinsa na sel shi ne ya sa ya zama cikin jin daɗin tsabtace jiki idan aka kwatanta da polymers mai kyau. HPMC na iya yin amfani da abubuwa a ƙarƙashin wasu yanayi, kuma amfaninsa a cikin dorewa da ci gaba da haɓaka bincike ne na bincike mai gudana.
Hydroxypoylmethyphropylmetlcellulose (HPMC) Polymer mai mahimmanci ne wanda aka samo shi daga Cellose. Abubuwan da ke musamman suna ba shi mahimmanci a masana'antu daban-daban waɗanda waɗanda ke da ƙirar magunguna, gini, abinci, kulawa da fenti. Ko da yake ba shine mafi tsarki na biopolymer ba, asalin selulose da kuma yiwuwar tsawaita ayyukan halittu suna cikin layi tare da amfanin kayan dake ci gaba da abubuwan da suka rage. Binciken ci gaba mai gudana ya ci gaba da bincika hanyoyin inganta yanayin HPMC da fadada amfaninta a cikin tsarin muhalli mai ƙauna.
Lokacin Post: Feb-07-2024