Method for block polymer synthesis by controlled radical polymerisation in the presence of a disulphide compound

Details for Australian Patent Application No. 2001290009 (hide)

Owner Rhodia Chimie

Inventors Destarac, Mathias

Agent Shelston IP

Pub. Number AU-B-2001290009

PCT Pub. Number WO02/22688

Priority 00 11877 18.09.00 FR

Filing date 11 September 2001

Wipo publication date 26 March 2002

Acceptance publication date 12 May 2005

International Classifications

C08F 002/38 Processes - Polymerisation using regulators, e.g. chain terminating agents

C08F 008/34 Chemical modification by after-treatment

C08F 293/00 Block polymers

Event Publications

12 May 2005 Application Accepted

  Published as AU-B-2001290009

8 September 2005 Standard Patent Sealed

8 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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