Owner Hymo Corporation

Inventors Odaka, Emiko; Ohara, Takumi; Yonemoto, Ryousuke

Agent Watermark

Pub. Number AU-B-2003211701

PCT Number PCT/JP03/02075

PCT Pub. Number WO2004/000944

Priority 2002-180845 21.06.02 JP; 2002-202538 11.07.02 JP; 2002-219448 29.07.02 JP; 2002-202698 11.07.02 JP; 2002-180847 21.06.02 JP

Filing date 25 February 2003

Wipo publication date 6 January 2004

Acceptance publication date 6 September 2007

C08F 2/44 (2006.01) Processes - Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers

C08F 20/34 (2006.01) Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

C08F 20/60 (2006.01) Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

C08G 73/02 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups

D21H 21/10 (2006.01) Non-fibrous material added to the pulp, characterised by its function, form or properties - Retention agents or drainage improvers

D21H 17/41 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution

D21H 17/45 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution

D21H 17/56 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution

D21H 17/66 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution