Fluorinated Poly(amide-imide) Copolymer Printhead Coatings
Disclosed is an ink jet printhead comprising a plurality of channels, wherein the channels are capable of being filled with ink from an ink supply and wherein the channels terminate in nozzles on one surface of the printhead, the surface being coated with a coating composition comprising a fluorinat...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | English |
Published |
16.05.2013
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Disclosed is an ink jet printhead comprising a plurality of channels, wherein the channels are capable of being filled with ink from an ink supply and wherein the channels terminate in nozzles on one surface of the printhead, the surface being coated with a coating composition comprising a fluorinated poly(amide-imide) copolymer. |
---|---|
Bibliography: | Application Number: US201113294450 |