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:
Aug. 06, 2013
Filed:
Sep. 15, 2008
Applicants:
Hartley David Selman, Bristol, GB;
Graeme Edward Charles Beats, Wells, GB;
Nigel Anthony Caiger, Woodkey Hole, GB;
Andrew David Speirs, Melksham, GB;
Stephen Paul Wilson, Shepton Mallet, GB;
Inventors:
Hartley David Selman, Bristol, GB;
Graeme Edward Charles Beats, Wells, GB;
Nigel Anthony Caiger, Woodkey Hole, GB;
Andrew David Speirs, Melksham, GB;
Stephen Paul Wilson, Shepton Mallet, GB;
Assignee:
Sun Chemical Corporation, Parsippany, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/50 (2006.01); C09D 11/02 (2006.01); C09D 11/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention describes a radiation-curable ink jet ink, which comprises at least 50% by weight of cyclic trimethylolpropane formal acrylate (CTFA), and further comprises a free-radical photoinitiator, and which is substantially free of volatile compounds.