Complex formation of poly(epsilon-caprolactone) with cyclodextrin

被引：105

作者：

Harada, A

Kawaguchi, Y

Nishiyama, T

Kamachi, M

机构：

[1] Department of Macromolecular Science, Graduate School of Science, Osaka University, Toyonaka

来源：

MACROMOLECULAR RAPID COMMUNICATIONS | 1997年 / 18卷 / 07期

关键词：

D O I：

10.1002/marc.1997.030180701

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Poly(epsilon-caprolactone) was found to form inclusion complexes with alpha-cyclodextrin to give crystalline compounds. The complexes are stoichiometric one-to-one (cyclodextrin:monomer unit) compounds. The yields of the complexes decreased with increasing the molecular weight of the polymer. They were characterized by IR, H-1 NMR, C-13 CP/MAS NMR, and X-ray diffraction. The inclusion modes are discussed.

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页码：535 / 539

页数：5

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