Owner EASYROLL TECHNOLOGY (HK) LIMITED

Inventors Hon, Ching Fong

Agent McCarthy Port Patent and Trade Mark Attorneys

Pub. Number AU-A-2010244900

PCT Pub. Number WO2010/127596

Priority 09104100.0 04.05.09 HK; 09107826.6 25.08.09 HK

Filing date 27 April 2010

Wipo publication date 11 November 2010

C08L 77/02 (2006.01) Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain

B29C 47/10 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Feeding the material to the extruder

B65G 13/02 (2006.01) Roller-ways - having driven rollers

C08J 5/08 (2006.01) Manufacture of articles or shaped materials containing macromolecular substances

C08K 7/14 (2006.01) Use of ingredients characterised by shape

C08K 7/20 (2006.01) Use of ingredients characterised by shape

C08K 13/04 (2006.01) Use of mixtures of ingredients not covered by any single one of main groups , each of these compounds being essential

C08L 77/06 (2006.01) Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain