Photoinitiators and UV-crosslinkable acrylic polymers for pressure sensitive adhesives

Details for Australian Patent Application No. 2005244547 (hide)

Owner National Starch and Chemical Investment Holding Corporation

Inventors Liu, Yuxia; Bull, Darwin Scott

Agent Griffith Hack

Pub. Number AU-A-2005244547

Priority 11/024,570 29.12.04 US

Filing date 15 December 2005

Wipo publication date 13 July 2006

International Classifications

C07C 271/10 (2006.01) Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups

C07C 271/48 (2006.01) Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups

C07C 275/24 (2006.01) Derivatives of urea, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups

C08F 4/34 (2006.01) Polymerisation catalysts

C08F 20/10 (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 20/68 (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

C09J 133/08 (2006.01) Adhesives based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof

C09J 133/10 (2006.01) Adhesives based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof

Event Publications

12 January 2006 Complete Application Filed

  Priority application(s): 11/024,570 29.12.04 US

13 July 2006 Application Open to Public Inspection

  Published as AU-A-2005244547

22 January 2009 Assignment before Grant

  National Starch and Chemical Investment Holding Corporation The application has been assigned to Henkel KGaA Assignments before Grant, Section 113

19 February 2009 Alteration of Name

  The name of the applicant has been altered to Henkel AG & Co. KGaA 2006

14 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2005244548-Spring brake actuator with mid-located spring

2005244546-Device for careful separation of anode blocks from their anode rods