Alkylation of cross-linked polymers containing Nor aminoor ammonium groups

Details for Australian Patent Application No. 2002219123 (hide)

Owner DSM Fine Chemicals Austria NFG GMBH & CO. KG

Inventors Stanek, Michael; Steinwender, Erich

Agent Griffith Hack

Pub. Number AU-B-2002219123

PCT Pub. Number WO02/48209

Priority 2071/00 13.12.00 AT

Filing date 20 November 2001

Wipo publication date 24 June 2002

Acceptance publication date 8 June 2006

International Classifications

C08F 8/00 (2006.01) Chemical modification by after-treatment

Event Publications

8 June 2006 Application Accepted

  Published as AU-B-2002219123

5 October 2006 Standard Patent Sealed

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