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:
Jan. 17, 2023
Filed:
Aug. 02, 2019
Applicant:
Igm Resins Italia S.r.l., Milan, IT;
Inventors:
Marika Morone, Lipomo, IT;
Gianni Casaluce, Turate, IT;
Gabriele Norcini, Comabbio, IT;
Stephen Postle, Glen Rock, NJ (US);
Assignee:
IGM RESINS ITALIA S.R.L., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/50 (2006.01); C08F 222/10 (2006.01); C07F 9/53 (2006.01); C09D 4/00 (2006.01); C09D 11/101 (2014.01); C09D 11/30 (2014.01);
U.S. Cl.
CPC ...
C08F 2/50 (2013.01); C07F 9/5337 (2013.01); C08F 222/103 (2020.02); C09D 4/00 (2013.01); C09D 11/101 (2013.01); C09D 11/30 (2013.01);
Abstract
The present invention relates to multifunctional bisacylphosphine oxides, which are useful as photoinitiators, and to compositions comprising said photoinitiators. The invention also relates to a process for photocuring and to articles of manufacture prepared by said process.