Template polymerization using artificial double strands

被引：37

作者：

Hamada, K

Serizawa, T

Akashi, M

机构：

[1] Osaka Univ, Grad Sch Engn, Dept Mol Chem, Suita, Osaka 5650871, Japan

[2] Univ Tokyo, Res Ctr Adv Sci & Technol, Meguro Ku, Tokyo 1538904, Japan

[3] Kagoshima Univ, Grad Sch Sci & Engn, Kagoshima 8900065, Japan

来源：

MACROMOLECULES | 2005年 / 38卷 / 16期

关键词：

D O I：

10.1021/ma050963o

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A highly syndiotactic (st)-specific template polymerization of poly(methacrylic acid) (PMAA) along with complementary isotactic (it) -poly(methy methacrylate)s (PMMA) chains in ultrathin porous films was demonstrated on the basis of double-stranded stereocomplexes. The molecular weights of the st-PMMAs were analyzed by size exclusion chromatography using THF solvent. Molecular weights of st-PMAAs were controlled by template it-PMAA following the stereocomplex stoichiometry. It was confirmed that structural transcription of template polymer to polymers synthesized can be realized using structurally regular ultrathin porous films composed of template polymers.

引用

页码：6759 / 6761

页数：3

共 14 条

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ALBERTS B, 2003, ESSENTIAL CELL BIOL

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