ANTI-REFLECTION FILM, LIQUID COMPOSITION, LIQUID COMPOSITION GROUP, AND METHOD FOR MANUFACTURING ANTI-REFLECTION FILM

Title:

ANTI-REFLECTION FILM, LIQUID COMPOSITION, LIQUID COMPOSITION GROUP, AND METHOD FOR MANUFACTURING ANTI-REFLECTION FILM

Document Type and Number:

WIPO Patent Application WO/2024/080149

Kind Code:

A1

Abstract:

An anti-reflection film 1a is a film provided on a substrate 3. The anti-reflection film 1a is provided with a first layer 11 and a second layer 12 in this order from the surface side. The first layer 11 has a refractive index nL1 of 1.10-1.35 and a thickness tL1 of 80-150 nm. The second layer 12 has a refractive index nL2 of 1.30-1.55 and a thickness tL2 of 25 nm or less.

More Like This:

JP5347124	Water- and oil-repellent antifouling anti-reflection coatings and their manufacturing methods, lenses, glass plates, and glass that form them, and optical devices and solar energy utilization devices and displays that use them.
JPH05135713	CATHODE-RAY TUBE WITH REFLECTION PREVENTING/CHARGE PREVENTING FILM AND MANUFACTURE OF FILM
JP6291830	Multi-layer laminated film

Inventors:

IMAI HISAO (JP)
MASUDA HITOMI (JP)

Application Number:

PCT/JP2023/035315

Publication Date:

April 18, 2024

Filing Date:

September 27, 2023

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NIPPON SHEET GLASS CO LTD (JP)

International Classes:

G02B1/111; B32B7/023; B32B9/00; B32B27/00

Domestic Patent References:

WO2021132696A1	2021-07-01
WO2021171912A1	2021-09-02

Foreign References:

JP2015222450A	2015-12-10
US20200189951A1	2020-06-18

Attorney, Agent or Firm:

KAMADA Koichi et al. (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: METHOD AND DEVICE FOR MANUFACTURING SEMICONDUCTOR DEVICE

Next Patent: MAP INFORMATION CREATION DEVICE AND MAP INFORMATION CREATION METHOD