ACID-MODIFIED PROPYLENE POLYMER, PROCESS FOR PRODUCING THE SAME, COMPOSITE COMPOSITION COMPRISING THE POLYMER AND OTHER POLYMER, AND MULTILAYERED SHEET COMPRISING THE POLYMER

Details for Australian Patent Application No. 2002344561 (hide)

Owner IDEMITSU PETROCHEMICAL CO., LTD.

Inventors TATSUMI, Tomio; TSUNORI, Ryoichi; KANZAWA, Mitsugu; SUGITA, Yasuhisa; ONISHI, Rikuo

Pub. Number AU-A-2002344561

PCT Number PCT/JP02/11002

PCT Pub. Number WO2003/035706

Priority 2001-324832 23.10.01 JP; 2002-232455 09.08.02 JP; 2002-250003 29.08.02 JP

Filing date 23 October 2002

Wipo publication date 6 May 2003

International Classifications

C08F 008/46 Chemical modification by after-treatment

C08F 255/00 Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group

C08F 006/10 Post-polymerisation treatments

C08J 005/18 Manufacture of articles or shaped materials containing macromolecular substances - Manufacture of films or sheets

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 2001-324832 23.10.01 JP; 2002-232455 09.08.02 JP; 2002-250003 29.08.02 JP

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002344561

8 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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