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IHydroxypropyl Methyl Cellulose (HPMC)
IHydroxypropyl methyl cellulose, yenza lula i-propyl methyl cellulose (i-HPMC hydroxypropylmethylcellulose, isifinyezo), ifanele ibe yeyodidi oluxubeneyo lwe-cellulose ether engeyo-ionic. Yi-semi-synthetic, engasebenziyo, i-viscoelastic polymer edla ngokusetyenziswa kwi-ophthalmology njenge-lubricant, okanye njenge-excipient okanye i-excipient kumayeza omlomo, edla ngokufunyanwa kwiintlobo ngeentlobo zeemveliso. Iselulosi yeHydroxypropyl ingasetyenziswa njengesongezo sokutya, i-emulsifier, i-thickener, i-agent yokunqunyanyiswa kunye ne-gelatin yezilwanyana.
IZINTO INGCACISO Imbonakalo Umgubo oMhlophe Ukubola kobushushu 200min Ubushushu bokutshintsha kwemibala 190-200℃ Viscosity 400 PH Ixabiso 5~8 Ukuxinana 1.39g/cm3 Ubushushu beCarbonization 280-300℃ Uhlobo Ibakala lokutya Umxholo 99% Uxinzelelo lwangaphezulu I-42-56dyne / cm ye-2% isisombululo samanzi -
I-Silicone Defoamer
I-defoamer yokwenza iphepha inokongezwa emva kokuba i-foam yenziwe okanye yongezwa njenge-inhibitor ye-foam kwimveliso. Ngokweenkqubo ezahlukeneyo zokusetyenziswa, inani elongezelelweyo le-defoamer linokuba yi-10~1000ppm. Ngokuqhelekileyo, ukusetyenziswa kwephepha ngetoni nganye yamanzi amhlophe ekwenzeni iphepha yi-150 ~ 300g, eyona mali ingcono yokongeza igqitywe ngumthengi ngokwemiqathango ethile. I-defoamer yephepha ingasetyenziselwa ngokuthe ngqo okanye emva kokuba ihlanjululwe. Ukuba inokuthi ishukunyiswe ngokupheleleyo kwaye ihlakazwe kwinkqubo ye-foaming, inokongezwa ngokuthe ngqo ngaphandle kokuhlanjululwa. Ukuba ufuna ukungcungcuthekisa, nceda ubuze indlela yokuhlanjululwa ngokuthe ngqo kwinkampani yethu. Indlela yokucoca ngokuthe ngqo imveliso ngamanzi ayinqweneleki, kwaye ixhomekeke kwizinto ezifana nokubeka kunye ne-demulsification, eya kuchaphazela umgangatho wemveliso.
JF-10 IZINTO INGCACISO Imbonakalo Ncamathelisa ulwelo oluMhlophe Ixabiso le-pH 6.5-8.0 Umxholo oqinileyo 100% (akukho mxholo wokufuma) Viscosity (25℃) 80-100mPa Uhlobo lwe-Emulsion I-non-ionic Thinner 1.5%~2% Amanzi okuJiya ngePolyacrylic Acid