MULTILAYER STRUCTURE - NITTO DENKO CORP

Title:

MULTILAYER STRUCTURE

Document Type and Number:

WIPO Patent Application WO/2022/030239

Kind Code:

A1

Abstract:

This multilayer structure has at least one resin layer and a glass layer laminated on the resin layer via a bonding layer, wherein if the radius of curvature, which is the limit at which the glass layer is not broken when the multilayer structure is bent so that the glass layer faces the inside of same, is denoted as ρ0, a ratio t/ρ0 of the radius of curvature ρ0 to a thickness t of the glass layer is 0.001-0.02.

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Inventors:

MURASHIGE TAKESHI (JP)
INAGAKI JUNICHI (JP)
SATO KEISUKE (JP)
KISHI ATSUSHI (JP)

Application Number:

PCT/JP2021/027003

Publication Date:

February 10, 2022

Filing Date:

July 19, 2021

Export Citation:

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Assignee:

NITTO DENKO CORP (JP)

International Classes:

B32B17/10; B32B7/12; B32B27/06; C03C17/34

Foreign References:

JP2019055534A	2019-04-11
JP2007010834A	2007-01-18
JP2020131905A	2020-08-31

Other References:

ANONYMOUS: "[Temperature dependence of tensile strength and flexural modulus]", TECHNICAL DATA / B-03, MITSUI CHEMICALS CO., LTD., JP, 5 October 2021 (2021-10-05), JP, pages 1 - 2, XP055895047, Retrieved from the Internet [retrieved on 20220224]

Attorney, Agent or Firm:

ITOH, Tadashige et al. (JP)

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