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:
Dec. 15, 2020
Filed:
Apr. 10, 2017
Applicant:
Sun Chemical Corporation, Parsippany, NJ (US);
Inventors:
Stephen Anthony Hall, Wells, GB;
Derek Ronald Illsley, Bath, GB;
Assignee:
Sun Chemical Corporation, Parsippany, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B05D 3/02 (2006.01); B05D 3/06 (2006.01); C09D 11/101 (2014.01); C09D 11/30 (2014.01); B41M 5/00 (2006.01); C09D 11/32 (2014.01); C09D 11/36 (2014.01); C09D 11/38 (2014.01); B41J 11/00 (2006.01);
U.S. Cl.
CPC ...
B41J 11/002 (2013.01); B05D 3/0209 (2013.01); B05D 3/067 (2013.01); B05D 3/068 (2013.01); B41M 5/0023 (2013.01); C09D 11/101 (2013.01); C09D 11/30 (2013.01); C09D 11/32 (2013.01); C09D 11/36 (2013.01); C09D 11/38 (2013.01); B05D 2502/00 (2013.01); B05D 2506/25 (2013.01); B05D 2508/00 (2013.01); B05D 2518/00 (2013.01);
Abstract
The present invention is directed to a method for printing energy curable ink and coating compositions comprising high amounts of monofunctional monomers that exhibit both good adhesion to plastic substrates, and good solvent resistance. The method of the present invention employs electron beam curing of the ink and coating compositions, at accelerating voltages greater than or equal to 70 keV, and electron beam doses greater than or equal to 30 kGy, and preferably greater than or equal to 40 kGy.