Synthesis of sugar-grafted thermosensitive polymer

Michinari Kohri; Qimuge Aoudun; Atsushi Kobayashi; Shinichiro Shoda

Synthesis of sugar-grafted thermosensitive polymer

Michinari Kohri, Qimuge Aoudun, Atsushi Kobayashi, Shinichiro Shoda

ENG - Biomolecular Engineering

Research output: Contribution to conference › Paper › peer-review

1 Citation (Scopus)

Abstract

We have previously reported the construction of oligosaccharides 1-8 having a polymerizable group at the reducing end by using chitinaseA1 (Bacillus circulons WL-12) as a catalyst. In this study, we demonstrated the synthesis of sugar-grafted thermosensitive polymer by using N-isopropylacrylamide and compound 1. The resulting polymers show remarkable dissolution-agglutination changes in aqueous media by response of temperature changes. The polymerizations by using other monomers are under investigation and the results will be discussed.

Original language	English
Number of pages	1
Publication status	Published - 2005 Dec 1
Event	54th SPSJ Annual Meeting 2005 - Yokohama, Japan Duration: 2005 May 25 → 2005 May 27

Other

Other	54th SPSJ Annual Meeting 2005
Country	Japan
City	Yokohama
Period	05/5/25 → 05/5/27

Keywords

ChitinaseA1
N-isopropylacrylamide
Sugar
Thermosensitive polymer

ASJC Scopus subject areas

Engineering(all)

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abstract = "We have previously reported the construction of oligosaccharides 1-8 having a polymerizable group at the reducing end by using chitinaseA1 (Bacillus circulons WL-12) as a catalyst. In this study, we demonstrated the synthesis of sugar-grafted thermosensitive polymer by using N-isopropylacrylamide and compound 1. The resulting polymers show remarkable dissolution-agglutination changes in aqueous media by response of temperature changes. The polymerizations by using other monomers are under investigation and the results will be discussed.",

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T1 - Synthesis of sugar-grafted thermosensitive polymer

AU - Kohri, Michinari

AU - Aoudun, Qimuge

AU - Kobayashi, Atsushi

AU - Shoda, Shinichiro

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Y1 - 2005/12/1

N2 - We have previously reported the construction of oligosaccharides 1-8 having a polymerizable group at the reducing end by using chitinaseA1 (Bacillus circulons WL-12) as a catalyst. In this study, we demonstrated the synthesis of sugar-grafted thermosensitive polymer by using N-isopropylacrylamide and compound 1. The resulting polymers show remarkable dissolution-agglutination changes in aqueous media by response of temperature changes. The polymerizations by using other monomers are under investigation and the results will be discussed.

AB - We have previously reported the construction of oligosaccharides 1-8 having a polymerizable group at the reducing end by using chitinaseA1 (Bacillus circulons WL-12) as a catalyst. In this study, we demonstrated the synthesis of sugar-grafted thermosensitive polymer by using N-isopropylacrylamide and compound 1. The resulting polymers show remarkable dissolution-agglutination changes in aqueous media by response of temperature changes. The polymerizations by using other monomers are under investigation and the results will be discussed.

KW - ChitinaseA1

KW - N-isopropylacrylamide

KW - Sugar

KW - Thermosensitive polymer

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T2 - 54th SPSJ Annual Meeting 2005

Y2 - 25 May 2005 through 27 May 2005

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