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:
Jun. 12, 2012
Filed:
Oct. 02, 2007
Roland Claes, Dendermonde, BE;
Geert Deroover, Lier, BE;
Roland Claes, Dendermonde, BE;
Geert Deroover, Lier, BE;
Agfa Graphics NV, Mortsel, BE;
Abstract
A curable pigment inkjet ink set includes a cyan inkjet ink, a yellow inkjet ink, and a magenta inkjet ink, wherein the yellow inkjet ink having ABS(Y)momo <5 and ABS(Y)>60 includes one or more yellow pigments; the cyan inkjet ink includes one or more β-copper phthalocyanine pigments; and the magenta inkjet ink contains a mixed crystal including a first quinachdone and a second quinacridone in a ratio of the first quinacridone over the second quinacridone such that ABS(M)>20 and ABS(M)>60. ABS(Y)represents the absorbance of the yellow inkjet ink between 500 and 530 nm; ABS(M)represents the absorbance of the magenta inkjet ink between 500 and 530 nm; ABS(Y)represents the absorbance ot the yellow inkjet ink between 400 and 500 nm; and ABS(M)represents the absorbance of the magenta inkjet ink between 500 and 600 nm.