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:
Jul. 01, 2008
Filed:
Jun. 30, 2005
Yukio Sugita, Yokohama, JP;
Mitsuyoshi Tamura, Yokohama, JP;
Yukio Sugita, Yokohama, JP;
Mitsuyoshi Tamura, Yokohama, JP;
The Inctec Inc., Yokohama-shi, JP;
Abstract
An oil-based ink for piezoelectric inkjet printers contains a binder resin, a pigment and a solvent. The solvent contains a cyclic ester and a compound represented by the following formula (1): wherein Xrepresents an alkyl group, Xrepresents a hydrogen atom or an alkyl group, and n stands for an integer of from 1 to 4. The amount of the cyclic ester is from 1 to 60 parts by weight per 100 parts by weight of the compound represented by the formula (1). Preferably, the cyclic ester is a compound represented by the following formula (2): wherein Xand Xeach independently represents a hydrogen atom or a Calkyl or alkenyl group, and m stands for an integer of from 1 to 3.