Anti-glare hard coat film
US6896960B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 28, 2003 |
| Grant date | May 24, 2005 |
| Priority date | — |
| Expiry date | Aug 4, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31663
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An anti-glare hard coat film comprising an anti-glare hard coat layer disposed on at least one face of a transparent substrate film, wherein the anti-glare hard coat layer comprises (A) a resin cured by an ionizing radiation and, per 100 parts by weight of the cured resin, 0.2 to 10 parts by weight of (B) fine particles of silica and 1 to 20 parts by weight of (C) fine particles of a silicone resin. When this film is used for various displays, the excellent anti-glare property can be provided without decreasing the highly fine quality of displayed images. This film is also advantageously used as a protective film having a great surface hardness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.