Interlayer for laminated glass, laminated glass, and production method for interlayer for laminated glass

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United States of America Patent

PATENT NO 10850476
APP PUB NO 20180022058A1
SERIAL NO

15551631

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Abstract

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The present invention provides an interlayer film for a laminated glass which is easily peelable without autohesion even after storage in a stacked state, a laminated glass prepared using the interlayer film for a laminated glass, and a method for producing the interlayer film for a laminated glass. The present invention provides an interlayer film for a laminated glass, having a large number of recesses on at least one surface, the at least one surface having the recesses having an arithmetical mean height Sa of 200 nm or more as measured in conformity with ISO 25178.

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Patent Owner(s)

Patent OwnerAddress
SEKISUI CHEMICAL CO LTD4-4 NISHITEMMA 2-CHOME KITA-KU OSAKA-SHI OSAKA 5308565

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawate, Hiroshi Shiga, JP 9 24
Kido, Koji Shiga, JP 29 73
Mori, Michiko Shiga, JP 7 20
Nakayama, Kazuhiko Shiga, JP 75 251

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