Patent · US Active

Solvent-based ink composition for thermal inkjets comprising pyrrolidinone solvent

US8101012B2 · kind B2 · utility

3Cited by

12References

15Claims

0Family size

Assignee

Silverbrook Research Pty Ltd · AU

Inventors

Alexander Grant · London, GB
Simon Fielder · Sydney, AU
Damon Donald Ridley · Sydney, AU
Kia Silverbrook · Sydney, AU

Key dates

Filing date	Sep 11, 2009
Grant date	Jan 24, 2012
Priority date	—
Expiry date	Mar 11, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/24802
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A solvent-based ink composition for a thermal inkjet printhead. The ink composition comprises:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.