Antireflective Member, Polarizing Plate, Panel, Image Display Device,

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Antireflective Member, Polarizing Plate, Panel, Image Display Device, And Antireflective Article Which Use The Antireflective Member, And Method For Selecting Antireflective Member

Abstract: Provided is an antireflective member having good scratch resistance. Provided is an antireflective member having a low-refractive-index layer on a substrate, wherein the low-refractive-index layer includes a binder component, hollow particles, and solid particles, the solid particles include solid particles a having a particle diameter exceeding the average particle diameter of the hollow particles, and the average of the number of solid particles a per 1 µm in the width direction of the low-refractive-index layer is 0.7-8.0 in an image obtained by imaging a vertical cross section of the antireflective member with a scanning transmission electron microscope.

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Notices, Deadlines & Correspondence

Patent Information

Application #

Filing Date

18 November 2025

Publication Number

50/2025

Publication Type

INA

Invention Field

PHYSICS

Status

Email

Parent Application

Applicants

DAI NIPPON PRINTING CO., LTD.

1-1-1, Ichigaya-Kagacho, Shinjuku-ku, Tokyo 1628001

Inventors

1. HONDA Kazuya

c/o DAI NIPPON PRINTING CO., LTD., 1-1-1, Ichigaya-Kagacho, Shinjuku-ku, Tokyo 1628001

2. SATO Jun

c/o DAI NIPPON PRINTING CO., LTD., 1-1-1, Ichigaya-Kagacho, Shinjuku-ku, Tokyo 1628001

3. HORII Kana

c/o DAI NIPPON PRINTING CO., LTD., 1-1-1, Ichigaya-Kagacho, Shinjuku-ku, Tokyo 1628001

4. ONODERA Kenichi

c/o DAI NIPPON PRINTING CO., LTD., 1-1-1, Ichigaya-Kagacho, Shinjuku-ku, Tokyo 1628001

5. TAKASE Hiroto

c/o DAI NIPPON PRINTING CO., LTD., 1-1-1, Ichigaya-Kagacho, Shinjuku-ku, Tokyo 1628001

6. OKANO Asaka

c/o DAI NIPPON PRINTING CO., LTD., 1-1-1, Ichigaya-Kagacho, Shinjuku-ku, Tokyo 1628001

Specification

Documents

Application Documents

#	Name	Date
1	202517113189-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [18-11-2025(online)].pdf	2025-11-18
2	202517113189-STATEMENT OF UNDERTAKING (FORM 3) [18-11-2025(online)].pdf	2025-11-18
3	202517113189-REQUEST FOR EXAMINATION (FORM-18) [18-11-2025(online)].pdf	2025-11-18
4	202517113189-PROOF OF RIGHT [18-11-2025(online)].pdf	2025-11-18
5	202517113189-PRIORITY DOCUMENTS [18-11-2025(online)].pdf	2025-11-18
6	202517113189-POWER OF AUTHORITY [18-11-2025(online)].pdf	2025-11-18
7	202517113189-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [18-11-2025(online)].pdf	2025-11-18
8	202517113189-FORM 18 [18-11-2025(online)].pdf	2025-11-18
9	202517113189-FORM 1 [18-11-2025(online)].pdf	2025-11-18
10	202517113189-DRAWINGS [18-11-2025(online)].pdf	2025-11-18
11	202517113189-DECLARATION OF INVENTORSHIP (FORM 5) [18-11-2025(online)].pdf	2025-11-18
12	202517113189-COMPLETE SPECIFICATION [18-11-2025(online)].pdf	2025-11-18