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:
Jun. 10, 2025
Filed:
Jun. 04, 2019
Applicant:
Agfa NV, Mortsel, BE;
Inventor:
Johan Loccufier, Mortsel, BE;
Assignee:
Agfa NV, Mortsel, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 9/53 (2006.01); C07F 9/32 (2006.01); C09D 11/101 (2014.01); C09D 11/38 (2014.01);
U.S. Cl.
CPC ...
C07F 9/5337 (2013.01); C07F 9/3252 (2013.01); C09D 11/101 (2013.01); C09D 11/38 (2013.01);
Abstract
An acyl phosphine oxide initiator wherein the acyl group is selected from the group consisting of a benzoyl group substituted by an urea group or an oxalylamide group; a 2,6-dimethyl benzoyl group substituted in position 3 by an urea group or an oxalylamide group; a 2,6-dimethoxy benzoyl group substituted in position 3 by an urea group or an oxalylamide group; a 2,4,6-trimethyl benzoyl group substituted in position 3 by an urea group or an oxalylamide group; and a 2,4,6-trimethoxybenzoyl group substituted in position 3 by an urea group or an oxalylamide group.