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:
Nov. 19, 2024
Filed:
Oct. 16, 2020
Applicant:
Arkema Uk Limited, Stafford, GB;
Inventors:
David Jepson, Wetherby, GB;
Richard Plenderleith, Wetherby, GB;
Kelly Squires, Wetherby, GB;
Andrew Towns, Wetherby, GB;
Petr Sehnal, Wetherby, GB;
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/50 (2006.01); C07C 229/60 (2006.01); C09D 11/101 (2014.01);
U.S. Cl.
CPC ...
C08F 2/50 (2013.01); C07C 229/60 (2013.01); C09D 11/101 (2013.01);
Abstract
The invention relates to a co-initiator comprising the aminobenzoate derivative according to Formula (I) and at least one ancillary amine, wherein the reactivity and solubility of said co-imitator in UV-curable resins is sufficiently high that the co-initiator can be used in UV radiation curing processes. Formula (I) wherein Rand Rindependently represent methyl or ethyl groups; and j, k, l and m are independently 0 to 20.