Biodegradable composition having improved water resistance and process for producing same

Details for Australian Patent Application No. 2003232674 (hide)

Owner Youl Chon Chemical Co., Ltd.

Inventors Kim, Heon-Moo; Yoon, Sung-Hwan; Hwang, Soon-Geun; Eom, Joo-Yub; Lee, Sung-Arn; Kim, Kang-Soo

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003232674

PCT Number PCT/KR03/01120

PCT Pub. Number WO2004/083311

Priority 10-2003-0017795 21.03.03 KR

Filing date 9 June 2003

Wipo publication date 11 October 2004

Acceptance publication date 11 October 2007

International Classifications

C08L 1/00 (2006.01) Compositions of polysaccharides or of their derivatives

C08L 3/04 (2006.01) Compositions of starch, amylose or amylopectin or of their derivatives or degradation products

C08L 33/08 (2006.01) Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof

C08L 97/02 (2006.01) Compositions of lignin-containing materials

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 10-2003-0017795 21.03.03 KR

11 November 2004 Application Open to Public Inspection

  Published as AU-B-2003232674

11 October 2007 Application Accepted

  Published as AU-B-2003232674

21 February 2008 Standard Patent Sealed

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