PROCESS FOR PRODUCING URETHANE-MODIFIED POLYISOCYANURATE FOAM

Details for Australian Patent Application No. 2002238904 (hide)

Owner HODOGAYA CHEMICAL CO., LTD.

Inventors SATO, Tsuyoshi; NAKAMURA, Tsutomu

Pub. Number AU-A-2002238904

PCT Pub. Number WO2002/077053

Priority 2001-75232 16.03.01 JP

Filing date 14 March 2002

Wipo publication date 8 October 2002

International Classifications

C08G 018/09 Polymeric products of isocyanates or isothiocyanates

C08G 018/16 Polymeric products of isocyanates or isothiocyanates

C08G 018/54 Polymeric products of isocyanates or isothiocyanates

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002238904

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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