Back to results
US 2013/0340931 A1Published application
Manufacturing method of functional film
AssigneeFUJIFILM Corporation
InventorEijiro IWASE
Life of this patent
Estimating the term…
Abstract
An object is to provide a manufacturing method of a functional film where it is possible to stably manufacture a functional film which favorably exhibits the intended function and has excellent optical characteristics. The problem is solved by forming an uppermost organic layer of an organic layer with a thickness of 30 to 300 nm by using a coating material containing a surfactant where the content is 0.01 to 10 mass % when the uppermost organic layer is formed.
Claims14
A manufacturing method of a functional film comprising:
- forming one or more organic layers and one or more inorganic layers alternately on a substrate;
- and
- forming an organic layer on a surface of one of the inorganic layer as an uppermost layer,
- wherein the organic layer as the uppermost layer has a thickness of 30 to 300 nm and is formed by using a coating material containing an organic solvent, an organic compound, and a surfactant, and
- the content of the surfactant in the organic layer as the uppermost layer is 0.01 to 10 mass %.
2 more elements
Dependencies are inferred from the claim text.