OPTICAL MEMBER AND WINDOW MATERIAL

Title:

OPTICAL MEMBER AND WINDOW MATERIAL

Document Type and Number:

Japanese Patent JP2019061024

Kind Code:

A

Abstract:

To provide an optical member with excellent resistances to medicines and ultraviolet rays.SOLUTION: An optical member includes a base layer, a first transparent inorganic layer, and a second transparent inorganic layer, the first transparent inorganic layer being arranged on the base layer, the second transparent inorganic layer being arranged on the first transparent inorganic layer, the first transparent inorganic layer including at least one of ZnO, CeO, and CeGdO, and the second transparent inorganic layer including SiO.SELECTED DRAWING: Figure 1

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Inventors:

WADA YUTAKA
GOTO KAZUO

Application Number:

JP2017184951A

Publication Date:

April 18, 2019

Filing Date:

September 26, 2017

Export Citation:

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Assignee:

DEXERIALS CORP

International Classes:

G02B5/00; E06B3/70; G02B5/02

Attorney, Agent or Firm:

Kenji Sugimura
Mitsutsugu Sugimura
Koji Kakinuma

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