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. 18, 2008
Filed:
Jul. 02, 2004
Applicants:
Shaun Lawrence Herlihy, Chatham, GB;
Brian Rowett, Maidstone, GB;
Robert Stephen Davidson, Leicester, GB;
Inventors:
Shaun Lawrence Herlihy, Chatham, GB;
Brian Rowett, Maidstone, GB;
Robert Stephen Davidson, Leicester, GB;
Assignee:
Sun Chemical Corporation, Parsippany, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 2/46 (2006.01); C08F 2/50 (2006.01); C08J 3/28 (2006.01); C08J 7/04 (2006.01); G03F 7/031 (2006.01); C09D 11/00 (2006.01); G03C 1/00 (2006.01); C07D 241/04 (2006.01); C07D 295/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compounds of formula (I) where: {Ris methyl, ethyl, cycloalkyl or optionally substituted aryl; Z is arylene or a group of formula —(CHR)n-, where Ris hydrogen, hydroxy or alkyl, and n is a number from 0 to 6; Y is carbonyl or a —CH— group; Q is a residue of a mono- or poly-hydroxyl compound having from I to 6 hydroxy groups; and x is a number from I to 6; and esters thereof} are useful as sensitizers for use in radiationcurable compositions.