Anti-reflective coating composition including siloxane compound, and anti-reflective film of which surface energy is adjusted using same
US9951229B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 8, 2013 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | Oct 18, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12042
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to an anti-reflective coating composition, to an anti-reflective film using same, and to a method for preparing the anti-reflective film, wherein the anti-reflective coating composition is capable of forming a coating layer that has a low refractive index and adjusting the surface energy. More particularly, the present invention relates to an anti-reflective film of which the reflectance is minimized and the surface energy is adjusted, by forming a coating layer using an anti-reflective coating composition that contains, as a binder, a siloxane compound which is synthesized by reacting organosilane that has a fluroalky group with alkoxysilane at a certain weight ratio, and also relates to a method for preparing the anti-reflective film. The anti-reflective film using the anti-reflective coating composition has excellent anti-reflective performance, and is thus expected to be applicable to various display devices such as a touch film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.