Poly(ethylene glycol)-poly(tetrahydrofuran)-poly(ethylene glycol) triblock copolymer : Synthesis, crystallization behavior and novel morphology
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چکیده
منابع مشابه
Synthesis and Characterization of Polyethylene Glycol Dinitrates
Polyethylene glycol dinitrates (PEGN) with molecular weights between 400 and 20 000 g·mol-1 were prepared from polyethylene glycols by esterification with nitric acid/sulfuric acid in dichloromethane. The products were characterized by gel permeation chromatography. The yield of PEGN increases with increasing reaction temperature (0-40 °C) however large liberation of nitrogen oxides was observe...
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Apostolos Mantides MD, Head, Department of Gastroenterology, Athens Naval and Veterans Hospital, Tel & fax: ++3
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ژورنال
عنوان ژورنال: Express Polymer Letters
سال: 2013
ISSN: 1788-618X
DOI: 10.3144/expresspolymlett.2013.39