Copolymerization of 2-Bromomaleic Anhydride with Styrene and Its Dehydrobromination
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概要
- 論文の詳細を見る
2-Bromomaleic anhydride (BrMAn) and styrene (St) were found to make a charge-transfer complex at a 1 : 1 ratio. The copolymerization followed the generalized mechanism for alternating copolymerization, and an alternating copolymer was obtained over a relatively wide feed composition range. The monomer reactivity ratios, r_<BrMAn> and r_<St>, were found to be 0 and 0.05,respectively, at 60℃. The copoly(BrMAn/St) was dehydrobrominated by heating under reduced pressure and a polymer with a structure similar to the maleic anhydride moiety in the polymer chain was obtained. The dehydrobromination was completed by heating at 190℃ for 1 h.
- 公益社団法人日本薬学会の論文
- 1997-09-15
著者
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TAGUCHI Hiroyuki
College of Pharmacy, Nihon University
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Taguchi Hiroyuki
College Of Pharmacy Nihon University
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OGAWA Naotake
College of Pharmacy, Nihon University
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SATO Takatoshi
College of Pharmacy, Nihon University
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Sato T
Tanabe Seiyaku Co. Ltd. Osaka Jpn
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Ogawa N
College Of Pharmacy Nihon University
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Ogawa Naotake
College Of Pharmacy Nihon University
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Taguchi H
Kobe Pharmaceutical Univ. Kobe Jpn
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