MULTISTEP SEPARATION OF PLASTICS

Details for Australian Patent Application No. 2003231728 (hide)

Owner MBA POLYMERS, INC.

Inventors ALLEN, Laurence, E., III; RIISE, Brian, L.; ALLEN, Paul, C.; RAU, Ron, C.

Pub. Number AU-A-2003231728

PCT Number PCT/US03/11642

PCT Pub. Number WO2003/086733

Priority 60/397,953 22.07.02 US; 60/397,980 22.07.02 US; 60/372,001 12.04.02 US; 60/387,948 22.07.02 US; 60/397,808 22.07.02 US

Filing date 14 April 2003

Wipo publication date 27 October 2003

International Classifications

B29C 045/17 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - Component parts, details or accessories

B02C 018/22 Disintegrating by knives or other cutting or tearing members which chop material into fragments

B29C 047/58 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Details

B02C 018/14 Disintegrating by knives or other cutting or tearing members which chop material into fragments

B02C 018/44 Disintegrating by knives or other cutting or tearing members which chop material into fragments

B29C 047/10 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Feeding the material to the extruder

B29C 044/10 Shaping by internal pressure generated in the material, e.g. swelling, foaming

B29B 017/00 Recovery of plastics or other constituents of waste material containing plastics

B29C 045/16 Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - Making multilayered or multicoloured articles

B29C 044/04 Shaping by internal pressure generated in the material, e.g. swelling, foaming

B65D 005/42 Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons, trays, formed by folding or erecting one or more blanks made of paper - Details of containers or of foldable or erectable container blanks

B65D 085/02 Containers, packaging elements or packages, specially adapted for particular articles or materials - for annular articles

B65D 005/56 Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons, trays, formed by folding or erecting one or more blanks made of paper - Linings or internal coatings

B65D 081/107 Containers, packaging elements, or packages, of special types or forms or specially adapted for organisms, articles, or materials presenting particular transport, storage, or dispensing problems - using blocks of shock-absorbing material

B29B 017/02 Recovery of plastics or other constituents of waste material containing plastics - Separating plastics from other materials

C08J 011/08 Recovery or working-up of waste materials

B08B 003/04 Cleaning by methods involving the use or presence of liquid or steam - Cleaning involving contact with liquid

B02C 019/14 Other disintegrating devices or methods

B09B 003/00 Destroying solid waste or transforming solid waste into something useful or harmless

B01F 013/10 Other mixers

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 60/397,953 22.07.02 US; 60/397,980 22.07.02 US; 60/372,001 12.04.02 US; 60/387,948 22.07.02 US; 60/397,808 22.07.02 US

4 December 2003 Application Open to Public Inspection

  Published as AU-A-2003231728

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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