Ukulungisa umbuzo wakho ngokufanelekileyo, ndiza kubonelela ngesishwankathelo se-hydroxypropyl methylcelculose (i-HPMC), kwindima yayo esebusweni, kunye nezikhokelo zokudibanisa kwayo. Emva koko, ndiza kwenza izinto ezinefuthe elineflethi ye-HPMC efunekayo kumxube wokufa.
1.Gydroxypropyl Methylcelcelcealulose (HPMC) kumda wodaka:
I-HydroxyPOpyl Methylcelceltulose Isetyenziswe ngokubanzi njengezinto ezongeziweyo kwizixhobo zokwakha, kubandakanya udaka.
I-2.HPMC isebenzele iinjongo ezininzi zodaka:
Ukugcinwa kwamanzi: i-HPMC iphucula ukugcinwa kwamanzi kumgaqo wamanzi, kuvumela ukungasebenzi kakuhle kunye nokungasebenzi kakuhle kwesamente, ebaluleke kakhulu kuphuhliso olukhulu.
Ukuphuculwa komthendeleko: Iphucula udaka lokuthambisa ukuba lubene, ukukhuthaza ukusebenza ngcono nokunciphisa umngcipheko wokulibazisa.
Ukwanda kwexesha elivulekileyo: I-HPMC yandisa ixesha elivulekileyo lodaka, ivumela ixesha elide lokusebenza ngaphambi kodaka luza kuseta.
Ulawulo lokungaguquguquki
Ukuncitshiswa kwe-shrinkage kunye nokuqhekeka: Ngokuphucula ukugcinwa kwamanzi kunye ne-adhesion, i-HPMC inceda ukunciphisa i-shrinkge kwaye ikhupha isidumbu esilukhuni.
I-3.Fowors ingenelo lwe-HPMC:
Izinto ezininzi zichaphazela ubungakanani be-HPMC ukuba bongezwe kumbandela:
Ukuqulunqwa kwesifa: ukwakhiwa kodaka
Iipropathi ezifunekayo: Iipropathi ezifunwayo zodaka, ezinjengokusebenza, ukugcinwa kwamanzi, ukunamathela, kunye nokuseta ixesha, ukumisela i-HPMC ye-HPMC.
Imeko yendalo esingqongileyo: Izinto zokusingqongileyo ezinje ngamaqondo obushushu, isantya somoya zinokuchaphazela ukusebenza kwe-HPMC e-HPMC e-RPMC kwaye banokufuna uhlengahlengiso kwidosi.
Iimfuneko zesicelo: Iimfuneko zesicelo esithile, ezinje ngohlobo lokuthambisa, ubukhulu bokulala, kunye nokunyanga iimeko zokunyanga, zidlale indima ekumiseleni idosi efanelekileyo ye-HPMC.
Iingcebiso ngomenzi: Abavelisi be-HPMC baqhele ukubonelela ngesikhokelo kunye neengcebiso zedosi esekwe kuhlobo lwesimo kunye nesicelo, ekufuneka silandelwe iziphumo ezilungileyo.
4.Umntu we-HPMC ukongezwa:
Ngelixa iingcebiso zedosi ezithile zingahluka ngokuxhomekeka kwezi zinto zilapha ngasentla kunye nezikhokelo zomenzi, inkqubo eqhelekileyo yokumisela i-HPMC Dasage ibandakanya la manyathelo alandelayo:
Nxibelelana nezikhokelo zoMveleli
Umthamo wokuqala: qala ngomthamo wokulondolozwa kwe-HPMC ngaphakathi kuluhlu olucetyiswayo kunye nohlengahlengiso njengoko kufuneka ngokusekelwe kwizilingo zomsebenzi.
UVAVANYO LWEZOQOQOSHO
Ulungiselelo: I-Houne Dosage ye-HPMC esekwe kuvavanyo lwentsebenzo ukufezekisa iipropathi zodaka, ngelixa kuncitshiswa ukusetyenziswa kwezinto.
ULawulo loMgangatho: Ukumiliselwa amanyathelo olawulo lomgangatho ukuqinisekisa ukungqinelana kwimveliso yokutsalwa kunye nesicelo, kubandakanya uvavanyo olutsha noludaka olutsha nolukhuni.
5.Benzelwa iindlela kunye nokuqwalaselwa:
Ukusasazeka iyunifom: Qinisekisa ukusasazeka ngokucokisekileyo kwi-HPMC kwi-rings yomxube ukuze kufezekiswe ukusebenza okungaguqukiyo kuyo yonke i-batch.
Inkqubo yokuxuba: Landela iinkqubo zokuxuba ezicetyiswayo ukuze kuqinisekiswe ukuba kuqinisekiswe ukuba uqinisekile i-HPMC kunye ne-iyunifomu phakathi kodaka matrix.
UVAVANYO LOKWENZA: Ngaba Uvavanyo lokuhambelana Xa usebenzisa i-HPMC kunye nezinye iizongezo okanye ukungqinisisa ukuqinisekisa ukungangqinelani kwaye uphephe ukusebenzisana kakubi.
Iimeko zokugcina: Gcina i-HPMC kwindawo epholileyo, eyomileyo kude nokukhanya kwelanga ngqo kunye nokufuma ukuthintela ukonakaliswa kwaye kugcinwe impumelelo.
Amanyathelo okhuseleko: Landela amanyathelo okhuseleko ancomekileyo ngumenzi xa uphatha kunye nokusebenzisa i-HPMC, kubandakanya izixhobo ezifanelekileyo zokukhusela kunye neenkqubo zokuphatha.
Ubungakanani be-HPMC ukuba bongezwe kunodaka luxhomekeke kwimiba eyahlukeneyo enjengokuqulunqwa kodaka, iipropathi ezinqwenelekayo, iimfuneko zesicelo, kunye neengcebiso zomenzi. Ngesikhokelo esilandelayo, siqhuba umthamo wentsebenzo, kwaye i-Intsracking Ithanga, iikontraki zinokufakwa ngokufanelekileyo i-HPMC kwi-fex yokufezekisa ukusebenza okufunekayo ngelixa kuncitshiswe ukulawulwa komgangatho.
Ixesha lasemva kwexesha: Mar-21 ukuya ku-4024