Vent filter and method for manufacturing thereof

Details for Australian Patent Application No. 2009261104 (hide)

Owner Japan Gore-Tex Inc.

Inventors Ueki, Takuya; Saeki, Takayuki; Sayama, Shuichi

Agent Griffith Hack

Pub. Number AU-A-2009261104

PCT Pub. Number WO2009/154307

Priority 2008-162375 20.06.08 JP

Filing date 19 June 2009

Wipo publication date 23 December 2009

International Classifications

B32B 5/18 (2006.01) Layered products characterised by the non-homogeneity or physical structure of a layer - characterised by features of a layer containing foamed or specifically porous material

B01D 39/16 (2006.01) Filtering material for liquid or gaseous fluids - of organic material, e.g. synthetic fibres

B01D 46/54 (2006.01) Filters or filtering processes specially modified for separating dispersed particles from gases or vapours - Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms

B01D 53/22 (2006.01) Separation of gases or vapours - by diffusion

B01D 71/36 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by the material

C08J 9/36 (2006.01) Working-up of macromolecular substances to porous or cellular articles or materials

Event Publications

3 February 2011 PCT application entered the National Phase

  PCT publication WO2009/154307 Priority application(s): WO2009/154307

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