Title:
LAMINATED GLASS
Document Type and Number:
WIPO Patent Application WO/2019/065837
Kind Code:
A1
Abstract:
Provided is a laminated glass that can suppress breakage at an edge section of the laminated glass at the time of an external impact. This laminated glass comprises a first glass plate, a second glass plate, and an interlayer, wherein the interlayer is positioned between the first glass plate and the second glass plate, the laminated glass includes a section in which a side surface of the interlayer is exposed, and the ratio of the weight of glass fragments in a falling ball test of the laminated glass after an immersion-light radiation test to the weight of glass fragments in a falling ball test of the laminated glass that has not been subjected to the immersion-light radiation test is 2.5 or less.
Inventors:
YOSHIDA SHOUGO (JP)
OKANO MOYURU (JP)
MASUYAMA YOSHIKAZU (JP)
OKANO MOYURU (JP)
MASUYAMA YOSHIKAZU (JP)
Application Number:
PCT/JP2018/035930
Publication Date:
April 04, 2019
Filing Date:
September 27, 2018
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
C03C27/12; B32B17/10; B60J1/00
Domestic Patent References:
| WO2016158696A1 | 2016-10-06 | |||
| WO2016039477A1 | 2016-03-17 | |||
| WO2015147302A1 | 2015-10-01 |
Foreign References:
| JP2016008161A | 2016-01-18 | |||
| JP2003327454A | 2003-11-19 | |||
| US20120052310A1 | 2012-03-01 |
Other References:
See also references of EP 3689835A4
Attorney, Agent or Firm:
MIYAZAKI & METSUGI (JP)
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