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گواهی نمایه سازی مقاله Effect of various surfactants on carboxymethyl chitosan spheres mean particle size

عنوان مقاله: Effect of various surfactants on carboxymethyl chitosan spheres mean particle size
شناسه (COI) مقاله: ISPST10_773
منتشر شده در دهمین سمینار بین المللی علوم و تکنولوژی پلیمر در سال ۱۳۹۱
مشخصات نویسندگان مقاله:

Zeinab Sadat Sheikholeslami - Novel Drug Delivery Systems Dept., Iran Polymer and Petrochemical Institute, P.O.Box 14965/115, Tehran, Iran.
Mohammad Imani - Novel Drug Delivery Systems Dept., Iran Polymer and Petrochemical Institute, P.O.Box 14965/115, Tehran, Iran.
Mohammah Atai - Polymer Science Dept., Iran Polymer and Petrochemical Institute, P.O.Box 14965/115, Tehran, Iran.
Azizollah Nodehi - Process Modeling and Control Dept., Iran Polymer and Petrochemical Institute, P.O.Box 14965/115, Tehran, Iran.

خلاصه مقاله:
Carboxymethyl chitosan (CMCS) is a water soluble,biocompatible, and biodegradable polyaminosaccharide, which can be synthesized by carboxymethylation of chitosan [1,2].Fabrication of biodegradable nanoparticles via crosslinking of CMCS solution, dispersed as internal phase of an inverse (w/o)microemulsion, is previously reported by the same authors elsewhere using glutaraldehyde as a crosslinking agent [3]. However, controlling the mean nanoparticles size and its distribution is a challenging subject yet. Here, it is tried to control the nanoparticles morphology, mean particle size and size distribution using two different surfactants i.e., AOT and Span 80

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