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:
Mar. 08, 2011
Filed:
Feb. 08, 2007
Yukari Kobayashi, Shizuoka-ken, JP;
Yukari Kobayashi, Shizuoka-ken, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
The invention provides an inkjet ink composition comprising: a white pigment; a polymerizable compound; and a polymerization initiator. The white pigment includes at least one of inorganic hollow particles or inorganic-organic hybrid hollow particles. A ratio of an average inside diameter of cavities in the at least one of inorganic hollow particles or inorganic-organic hybrid hollow particles to an average outside diameter of the at least one of inorganic hollow particles or inorganic-organic hybrid hollow particles is in a range of from 0.4 to 0.95. Further, a volume average particle diameter of the at least one of inorganic hollow particles or inorganic-organic hybrid hollow particles is in a range of from 0.01 to 1.0 μm.