A process for preparing a branched olefin, a method of using the branched olefin for making a surfactant, and a surfactant

Details for Australian Patent Application No. 2002231807 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Fenouil, Laurent, Alain; Murray, Brendan, Dermot; Ayoub, Paul, Marie

Agent Davies Collison Cave

Pub. Number AU-B-2002231807

PCT Pub. Number WO2002/064532

Priority 60/269,874 15.02.01 US

Filing date 15 February 2002

Wipo publication date 28 August 2002

Acceptance publication date 29 March 2007

International Classifications

C07C 11/02 (2006.01) Acyclic unsaturated hydrocarbons

C07B 61/00 (2006.01) Other general methods

C07C 5/333 (2006.01) Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms

C07C 5/373 (2006.01) Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms

C07C 9/00 (2006.01) Acyclic saturated hydrocarbons

C07C 29/16 (2006.01) Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

C07C 31/125 (2006.01) Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms

C07C 303/24 (2006.01) Preparation of esters or amides of sulfuric acids

C07C 305/04 (2006.01) Esters of sulfuric acids

C11D 1/14 (2006.01) Surface-active non-soap detergents

C11D 1/29 (2006.01) Surface-active non-soap detergents

C11D 1/72 (2006.01) Surface-active non-soap detergents - Ethers of polyoxyalkylene glycols

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-B-2002231807

29 March 2007 Application Accepted

  Published as AU-B-2002231807

2 August 2007 Standard Patent Sealed

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