The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2008
Filed:
Jun. 28, 2005
Applicants:
Johan Loccufier, Zwijnaarde, BE;
Luc Vanmaele, Lochristi, BE;
Jaymes Van Luppen, Wilrijk, BE;
Roland Claes, Dendermonde, BE;
Inventors:
Johan Loccufier, Zwijnaarde, BE;
Luc Vanmaele, Lochristi, BE;
Jaymes Van Luppen, Wilrijk, BE;
Roland Claes, Dendermonde, BE;
Assignee:
Agfa Graphics NV, Mortsel, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/46 (2006.01); C08F 2/50 (2006.01); C08J 3/24 (2006.01); C08J 3/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
Radiation curable compositions with a polymeric co-initiator are disclosed comprising a dendritic polymer core with at least one co-initiating functional group as an end group. The dendritic polymeric core is preferably a hyperbranched polymer. Industrial applications include varnishes, lacquers and printing inks. The polymeric co-initiator is especially useful in radiation curable inkjet ink.