Ubwino wa Pulogalamu ya Phokoso HPMC

HPMC hydroxpyll methylcellulose yakhala imodzi mwazomwezi ndizomwe zimathandizira kwambiri panyumba ndi kunja, chifukwa ma hpmc ali ndi maubwino omwe osapeza ena alibe.

1. Madzi osungunuka

Imasungunuka m'madzi ozizira pansi pa 40 ℃ kapena 70% Ethanol, ndipo imasungunuka m'madzi otentha kuposa 60 ℃, koma imatha kukhala yopangidwa.

2. Mwachizolowezi

HPMC ndi mtundu wa etherose ether. Yankho lake silimanyamula Ionic pamtunda ndipo silikhala ndi mchere wa chitsulo kapena ionic okonda. Chifukwa chake, ena osapeza sachita nawo panthawi yokonzekera.

3.. Kukhazikika

Imakhala yokhazikika kwa asidi ndi alkali, ndipo imasungidwa kwa nthawi yayitali pakati pa p ~ 11, ndipo mawonekedwe ake alibe kusintha koonekeratu. Madzi am'madzi a HPMC ali ndi anti-geldew zotsatira ndipo amatha kukhalabe okhazikika pakusungidwa kwakanthawi. Zosangalatsa za mankhwala ogwiritsa ntchito hpmc zimakhala ndi zabwino kuposa zomwe zimagwiritsa ntchito zikhalidwe (monga dextrin, wowuma, etc.).

4.. Kusintha kwa mamasukidwe

Mawonekedwe osiyanasiyana a HPMC akhoza kusakanikirana m'njira zosiyanasiyana, ndipo maonedwe ake amatha kusintha malinga ndi lamulo linalake, ndipo ali ndi ubale wabwino, kotero ungasankhidwe molingana ndi zomwe akufuna. 2.5 Metabolic SPMC HPMC siimamwa kapena kupatsidwa zopatsa mphamvu m'thupi, ndipo sakupereka zopatsa mphamvu, motero ndi kotetezeka kuti mukonzedwe mankhwala. .

5. Chitetezo

Nthawi zambiri zimaganiziridwa kuti HPMC sikuti ndi zoopsa komanso zopanda pake.

Gawo la garmaceutical-greac hpmc ndi chinthu chofunikira kwambiri chopangira chikonzero champhamvu komanso chowongolera. Ndi zophatikizira zophatikizira zomwe zimathandizidwa ndi boma pakufufuza ndi chitukuko, ndipo ikugwirizana ndi chitsogozo cha chitukuko chothandizidwa ndi kampani yothandizira dziko. PERMEUUTICARICE-GPMC HPMC ndiye chinthu chachikulu chopangira HPMC chomera cha HPMC, chowerengera zoposa 90% ya zobzala zobzala za HPMC. Makapisozi opangidwa amakhala ndi zabwino zotetezeka komanso zaukhondo, kugwirira ntchito kwakukulu, palibe chiopsezo cholumikizirana, komanso kukhazikika kwa ogula. Kuteteza ndi ukhondo ndi ukhondo kwa chakudya ndi mankhwala ndi chimodzi mwazithunzi zofunikira komanso zopangidwa m'malo mwa nyama za gelatin.