Fire-protection and safety composite glass panel

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United States of America Patent

PATENT NO 5230954
SERIAL NO

07813805

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Abstract

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A fire protective glass panel for use in a fire protective window, door, and partition wall, which comprises at least one sheet of fireproof glass plate and a fluorocarbone resin film of a chain molecular structure type bonded to a side surface of the glass plate and which has non-shattering property as well as fire protection property wherein the fireproof glass plate is a heat-resistant and light transparent crystallized glass plate or, alternatively, the fireproof glass plate is a wire glass plate and the fluorocarbone resin film has a thickness of 0.02-1 mm and is made of one of FEP, PFA, PCTFE, ETFE, and PVDF.

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Patent Owner(s)

Patent OwnerAddress
NIPPON ELECTRIC GLASS CO LTDSHIGA PREFECTURE JAPAN NAGAHAMA SHIGA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Katagi, Kiyoshi Shiga, JP 4 66
Sakamoto, Akihiko Shiga, JP 61 486
Shibuya, Takehiro Shiga, JP 30 198

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