Examination of thermo-gelation behavior of HPMC and HEMC aqueous solutions using rheology
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فروش جزئی پودر اچ پی ام سی

امتیاز ما برای امتیاز به این نوشته کلیک کنید! [کل: ۰ میانگین: ۰]hpmc Abstract In this study, the thermo-gelation behavior of hydroxypropyl methylcellulose (HPMC) and hydroxyethyl methylcellulose (HEMC) were examined by rheology. Temperature sweep shear viscosity measurements revealed a significant decrease in the shear viscosity of HPMC and HEMC at the aggregation temperature (Tagr), which depended on the substitution type […]

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