izindaba

Uwoyela we-silicone wezokwelapha

Uwoyela we-silicone wezokwelaphaIngabe uketshezi lwe-polydimethylsiloxasi kanye nokutholwa kwalo okusetshenziselwa ukuxilonga, ukuvimbela kanye nokwelashwa kwezifo noma ukuthambisa kanye nokuhlambalaza kumadivayisi wezokwelapha. Ngomqondo obanzi, uwoyela we-aillicone wezimonyo osetshenziselwa ukunakekelwa kwesikhumba nokunakekelwa kobuhle nakho kungokwalesi sigaba.
Isingeniso:

Iningi lamafutha e-silicone elivame ukusetshenziswa kwezokwelapha yi-polydimethylsiloxane, engenziwa kumathebhulethi alwa nama-anti wokuphambana kanye ne-aerosol ekwelapheni i-pulmonaring adhema, futhi angasetshenziswa njenge-ejenti ye-pulmonary ekuhliseni isisu esiswini, njenge-ejenti yokulwa noketshezi lwesisu ngaphakathi I-Gastroscopy kanye ne-lubricant for ezinye izinsimbi zokuhlinzwa ezithile zezokwelapha. Uwoyela we-filicone kadokotela udinga ukukhiqizwa endaweni ehlanzekile, unobumsulwa obukhulu, akukho okusalayo, i-alkali catalyst, ukuguquguquka okuphansi, futhi okwamanje kukhiqizwa kakhulu yi-resin indlela.
Izakhiwo zamafutha e-abicone wezokwelapha:

Engenamibala futhi ecacisiwe uketshezi olunamafutha; ngaphandle kwephunga noma cishe okunephunga futhi kunganambitha. Amafutha e-silicone kadokotela e-chloroform, i-ether noma i-toluene kulula kakhulu ukuncibilikisa, emanzini nase-ethanol insoluble. Izinga lekhwalithi lamafutha e-silicone kalokhi kufanele lihambisane nenguqulo ka-2010 ye-Chinese pharmacopoeia ne-USP28 / NF23 (ephakeme kune-API edlule (izithako ezedlule)
Indima ye-filicone kawoyela yezokwelapha:
1. Isetshenziswa njenge-ejenti yokugcotshwa kanye ne-polishing yamaphilisi kanye nama-capsule, umgogodla, ukucindezelwa kanye nokuxhuma amaphilisi, ukukhanya, ukuhlakanipha kanye nobufakazi bobufakazi; Umenzeli opholile wamalungiselelo alawulwa kancane futhi akhishwe kancane, ikakhulukazi amaconsi.
2. Ukugcinwa kwamalungiselelo wokulethwa kwezidakamizwa ama-transdermal nge-solubility enamafutha amaningi; isetshenziswa njenge-ejenti yokukhishwa kwephoyisa; I-Antifoaming Agent enqubweni yokukhishwa kwemithi yendabuko yamaShayina.
I-3. Inokungezwani okuncane komhlaba futhi ingashintsha ukungezwani kwamanzi kwama-bubble amoya ukuze kubenze baphule.


Isikhathi sePosi: Jun-01-2022