Hydroxypropyl Methylcellulose HPMC E3, E5, E6, E15, E50, E4M

Hydroxypropyl Methylcellulose (HPMC) ether ce ta cellulose wacce ke da maki iri-iri, ana nunawa ta haruffa da lambobi. Waɗannan maki suna wakiltar ƙayyadaddun bayanai daban-daban, gami da bambancin nauyin kwayoyin halitta, abun ciki na hydroxypropyl, da danko. Anan ga raguwar maki na HPMC da kuka ambata:

1. HPMC E3:
   • Wataƙila wannan darajar tana nufin HPMC tare da takamaiman danko 2.4-3.6CPS. Lamba 3 yana nuna danko na 2% bayani mai ruwa, kuma lambobi masu girma gabaɗaya suna nuna babban danko.
2. HPMC E5:
   • Kama da E3, HPMC E5 yana wakiltar matsayi na danko daban-daban. Lambar 5 tana nuna kusan danko 4.0-6.0 CPS na maganin ruwa na 2%.
3. HPMC E6:
   • HPMC E6 wani aji ne tare da bayanan danko na daban. Lambar 6 tana nuna danko 4.8-7.2 CPS na 2% bayani.
4. HPMC E15:
   • Wataƙila HPMC E15 yana wakiltar matsayi mafi girma idan aka kwatanta da E3, E5, ko E6. Lambar 15 tana nuna danko 12.0-18.0CPS na maganin ruwa na 2%, yana nuna daidaito mai kauri.
5. HPMC E50:
   • HPMC E50 yana nuna matsayi mafi girma na danko, tare da lamba 50 wakiltar danko 40.0-60.0 CPS na 2% bayani. Wataƙila wannan matakin yana da ɗanko mafi girma idan aka kwatanta da E3, E5, E6, ko E15.
6. HPMC E4m:
   • "m" a cikin E4m yawanci yana nuna matsakaicin danko 3200-4800CPS. HPMC E4m yana wakiltar maki tare da matsakaicin danko matakin. Yana iya dacewa da aikace-aikacen da ke buƙatar ma'auni tsakanin ruwa da kauri.

Lokacin zabar maki HPMC don takamaiman aikace-aikacen, la'akari sun haɗa da ɗanko da ake so, solubility, da sauran halayen aikin. Ana yawan amfani da HPMC a masana'antu kamar gini, magunguna, kayan kwalliya, da abinci.

A cikin abinci, ana yawan amfani da HPMC azaman ƙari a cikin samfuran da ba na kiwo ba don haɓaka kaddarorin kamar riƙe ruwa, iya aiki, da mannewa. A cikin magunguna da kayan kwalliya, ana amfani da HPMC don ƙirƙirar fina-finai da kaddarorin sa.

Yana da mahimmanci don tuntuɓar masana'anta ko mai siyarwa don samun cikakkun bayanan fasaha, gami da ƙayyadaddun bayanai da aikace-aikacen da aka ba da shawarar ga kowane darajar HPMC. Masu ƙera yawanci suna ba da takaddun bayanan fasaha da takaddun samfur don jagorantar masu amfani wajen zaɓar mafi dacewa maki don takamaiman bukatunsu.