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US 2007/0165088 A1Published application
Image forming apparatus
AssigneeFUJIFILM Corporation
InventorsYutaka Maeno, Tetsuzo Kadomatsu
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Abstract
The image forming apparatus has a shear mode liquid ejection head for ejecting ink, the shear mode liquid ejection head including: a pressure chamber into which the ink is filled; and a liquid affinity film which is made from a material containing a polyparaxylylene or a derivative of polyparaxylylene and is formed on an interior wall of the pressure chamber, wherein the ink is an oil-based ink containing a radiation-polymerizable compound.
Claims3
An image forming apparatus having a shear mode liquid ejection head for ejecting ink, the shear mode liquid ejection head comprising:
- a pressure chamber into which the ink is filled;
- and
- a liquid affinity film which is made from a material containing a polyparaxylylene or a derivative of polyparaxylylene and is formed on an interior wall of the pressure chamber,
- wherein the ink is an oil-based ink containing a radiation-polymerizable compound.
1 more element
Dependencies are inferred from the claim text.