Copolymer including uncharged hydrophilic block and cationic polyamino acid block having lateral chain to which hydrophobic radical is partially introduced, and use of copolymer

Details for Australian Patent Application No. 2009224286 (hide)

Owner THE UNIVERSITY OF TOKYO

Inventors Takemoto, Hiroyasu; Miyata, Kanjiiro; Kataoka, Kazunori; Nishiyama, Nobuhiro; Kim, Hyunjin; Kato, Yasuki; Ishii, Atsushi

Agent Griffith Hack

Pub. Number AU-A-2009224286

PCT Pub. Number WO2009/113645

Priority 2008-059886 10.03.08 JP

Filing date 6 March 2009

Wipo publication date 17 September 2009

International Classifications

C08G 81/00 (2006.01) Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers

C08L 87/00 (2006.01) Compositions of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds

C08L 89/00 (2006.01) Compositions of natural macromolecular compounds or of derivatives thereof

Event Publications

23 September 2010 PCT application entered the National Phase

  PCT publication WO2009/113645 Priority application(s): WO2009/113645

21 October 2010 Amendment Made

  The nature of the amendment is: Amend co-inventor name from Miyata, Kanjiiro to Miyata, Kanjiro

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