the effect of core surface tension on roughness of film - coated tablets
نویسندگان
چکیده
the arithmetic mean roughness, ra, values were determined by scanning electron microscopic technique of different core models (furazolidone, nitrofurantoin and acetyl salicylic acid), coated by hpmc film forming solution containing 10 wt% of various molecular weight pegs. the results showed that both plasticizer molecular weight and core surface free energy could have a significant influence on ra.
منابع مشابه
The Effect of Core Surface Tension on Roughness of Film - Coated Tablets
The arithmetic mean roughness, Ra, values were determined by scanning electron microscopic technique of different core models (furazolidone, nitrofurantoin and acetyl salicylic acid), coated by HPMC film forming solution containing 10 wt% of various molecular weight PEGs. The results showed that both plasticizer molecular weight and core surface free energy could have a significant influence on...
متن کاملThe Effect of Core Surface Tension on Roughness of Film - Coated Tablets
The arithmetic mean roughness, Ra, values were determined by scanning electron microscopic technique of different core models (furazolidone, nitrofurantoin and acetyl salicylic acid), coated by HPMC film forming solution containing 10 wt% of various molecular weight PEGs. The results showed that both plasticizer molecular weight and core surface free energy could have a significant influence on...
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عنوان ژورنال:
iranian journal of pharmaceutical researchجلد ۲۰۰۳، شماره ۱، صفحات ۶۵-۶۶
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