Inkjet ink composition

Details Inkjet ink composition Inkjet ink composition

2011-03-08

2011-03-08

Feely, Michael J (Department: 1761)

Compositions: coating or plastic

Coating or plastic compositions

Marking

C106S031900, C522S083000, C524S847000, C524S849000

Reexamination Certificate

active

07901501

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.

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Machine translation of JP 2004-059857 A, provided by the JPO website (2004).
Brochure for Tioxide® TR92, provided by Huntsman (no date).
European Search Report dated Feb. 12, 2008.

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