Chlorine dioxide resistant polyethylene pipes, their preparation and use

Details for Australian Patent Application No. 2010264811 (hide)

Owner Borealis AG

Inventors Piel, Tanja; Anker, Martin; Oderkerk, Jeroen; Hagstrand, Per-Ola

Agent Griffith Hack

Pub. Number AU-A-2010264811

PCT Pub. Number WO2010/149607

Priority 09163328.9 22.06.09 EP

Filing date 21 June 2010

Wipo publication date 29 December 2010

International Classifications

B29C 47/00 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form

B32B 1/08 (2006.01) Layered products essentially having a general shape other than plane

C08F 255/02 (2006.01) Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group

C08K 5/54 (2006.01) Use of organic ingredients

C08L 23/04 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

C08L 43/04 (2006.01) Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal

F16L 9/12 (2006.01) Pipes

Event Publications

8 December 2011 PCT application entered the National Phase

  PCT publication WO2010/149607 Priority application(s): WO2010/149607

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