US 11,702,359 B2
Interlayer for laminated glass, laminated glass, and glass structure
Kazuhiko Nakayama, Kusatsu (JP); Yuusuke Oota, Moriyama (JP); Atsushi Nohara, Kusatsu (JP); Moyuru Okajima, Moriyama (JP); and Kinryou Chou, Kusatsu (JP)
Assigned to SEKISUI CHEMICAL CO., LTD., Osaka (JP)
Filed by SEKISUI CHEMICAL CO., LTD., Osaka (JP)
Filed on Jul. 22, 2022, as Appl. No. 17/871,252.
Application 17/871,252 is a division of application No. 17/269,776, granted, now 11,426,980, previously published as PCT/JP2019/033113, filed on Aug. 23, 2019.
Claims priority of application No. 2018-156650 (JP), filed on Aug. 23, 2018.
Prior Publication US 2022/0355579 A1, Nov. 10, 2022
Int. Cl. B32B 15/04 (2006.01); B32B 17/06 (2006.01); C03C 3/087 (2006.01); B32B 3/26 (2006.01); C03C 17/32 (2006.01); B32B 17/10 (2006.01); B32B 7/023 (2019.01); B32B 27/08 (2006.01); B32B 27/20 (2006.01); B32B 27/30 (2006.01); C03C 17/00 (2006.01); C03C 27/10 (2006.01)
CPC C03C 3/087 (2013.01) [B32B 3/263 (2013.01); C03C 17/32 (2013.01); B32B 7/023 (2019.01); B32B 17/10036 (2013.01); B32B 17/1055 (2013.01); B32B 17/1066 (2013.01); B32B 17/10357 (2013.01); B32B 17/10633 (2013.01); B32B 27/08 (2013.01); B32B 27/20 (2013.01); B32B 27/306 (2013.01); B32B 2264/108 (2013.01); B32B 2307/304 (2013.01); B32B 2307/4026 (2013.01); B32B 2307/412 (2013.01); B32B 2551/00 (2013.01); C03C 17/007 (2013.01); C03C 17/009 (2013.01); C03C 27/10 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A laminated glass comprising:
two glass plates; and
an interlayer film for laminated glass disposed between the two glass plates,
the laminated glass including at least a glass absorption region in which a skin absorption energy rate (Y1) of the laminated glass is 25% or less.