Sulfoxides or sulfones grafted onto polymers

Details for Australian Patent Application No. 2002302471 (hide)

Owner CIBA SPECIALTY CHEMICALS HOLDING INC.

Inventors Knobloch, Gerrit; Meier, Hans-Rudolf; Evans, Samuel; Dubs, Paul; Rota-Graziosi, Pierre; Gerster, Michele

Agent Davies Collison Cave

Pub. Number AU-A-2002302471

PCT Number PCT/EP02/03381

PCT Pub. Number WO2002/081432

Priority 659/01 06.04.01 CH

Filing date 26 March 2002

Wipo publication date 21 October 2002

International Classifications

C07C 317/00 Sulfones

C07C 321/12 Thiols, sulfides, hydropolysulfides or polysulfides

C07D 303/26 Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom

C07D 303/16 Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom

C07D 249/18 Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms

C07D 251/24 Heterocyclic compounds containing 1,3,5-triazine rings

C07D 233/42 Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

C07D 405/12 Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07B 045/06 Formation or introduction of functional groups containing sulfur

C07F 007/18 Compounds containing elements of the 4th Group of the Periodic System

C08F 008/34 Chemical modification by after-treatment

C08C 019/20 Chemical modification of rubber

C08C 019/22 Chemical modification of rubber

C08L 101/00 Compositions of unspecified macromolecular compounds

C08L 009/00 Compositions of homopolymers or copolymers of conjugated diene hydrocarbons

C08K 005/41 Use of organic ingredients

C08K 005/54 Use of organic ingredients

C09K 015/12 Anti-oxidant compositions

C09K 015/28 Anti-oxidant compositions

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 659/01 06.04.01 CH

10 April 2003 Application Open to Public Inspection

  Published as AU-A-2002302471

23 October 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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