RAPIDLY DISSOLVABLE POLYMER FILMS AND ARTICLES MADE THEREFROM

Details for Australian Patent Application No. 2002236948 (hide)

Owner THE PROCTER AND GAMBLE COMPANY

Inventors SOYEZ, Heidi, Simonne, Mariette; FORTH, Peter, Jens; BOUTIQUE, Jean-Pol; WAGERS, Ruth, Anne; WAHL, Errol, Hoffman; LYNCH, Matthew, Lawrence; FISHER, Wayne, Robert; KOCHVAR, Kelly, Ann

Pub. Number AU-A-2002236948

PCT Pub. Number WO2002/060980

Priority 60/265,221 31.01.01 US

Filing date 31 January 2002

Wipo publication date 12 August 2002

International Classifications

C08J 005/18 Manufacture of articles or shaped materials containing macromolecular substances - Manufacture of films or sheets

B01J 013/04 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for - by physical processes, e.g. drying, spraying

B65D 065/46 Wrappers or flexible covers - Applications of disintegrable, dissolvable or edible materials

C11D 017/04 Detergent materials or soaps characterised by their shape or physical properties - combined with or containing other objects

C08L 029/04 Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-A-2002236948

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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