Title:
LAMINATE
Document Type and Number:
WIPO Patent Application WO/2022/054527
Kind Code:
A1
Abstract:
This laminate includes at least one glass plate layer and at least one resin layer and is characterized by having: a dielectric constant of no more than 5 for the glass plate at 25°C and a frequency of 2.45 GHz; and a dielectric loss tangent of no more than 0.003 for the glass plate at 25°C and a frequency of 2.45 GHz.
Inventors:
HAYASHI MASAHIRO (JP)
KAWAMOTO KOSUKE (JP)
KAWAMOTO KOSUKE (JP)
Application Number:
PCT/JP2021/030411
Publication Date:
March 17, 2022
Filing Date:
August 19, 2021
Export Citation:
Assignee:
NIPPON ELECTRIC GLASS CO (JP)
International Classes:
B32B5/10; B32B7/025; B32B15/04; B32B15/20; B32B17/04; B32B17/10; B32B17/12; H01L23/15; H05K1/03; H05K3/46
Domestic Patent References:
| WO2020004384A1 | 2020-01-02 |
Foreign References:
| JP2020090021A | 2020-06-11 | |||
| US20150086048A1 | 2015-03-26 | |||
| JP2015123592A | 2015-07-06 | |||
| JPS52121685A | 1977-10-13 | |||
| JP2016008161A | 2016-01-18 |
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