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Document Number
US Patent 4822684
Issued Date
April 18, 1989
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Abstract
A sandwich glass comprising a glass plate with one or more glass plates or hard plastic sheets which are laminated and united through a resin interlayer in which the resin interlayer comprises a block copolymer (a) comprising both terminal blocks comprising a polymer of an aromatic vinyl compound and an intermediate block comprising a polymer of conjugated diene series, said both terminal blocks constituting 10-40% by weight of the copolymer and being hydrogenated in a ratio of 10% or less and said intermediate block being hydrogenated in a ratio of 90% or more, which is useful as window glasses, lightening materials, sheltering materials etc.
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Number of Claims:
14
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Published
April 18, 1989
Application Number
07/114,995
Filed
October 30, 1987
US Classification
428/426   428/441
Int'l Classification
B32B   17/06   (20060101)   B32B   25/14   (20060101)   B32B   25/00   (20060101)   B32B   17/10   (20060101)  
Priority Data
Mar 31, 1987 [JP] 62-80756
USPTO Field of Search
428/441   428/426   428/430   428/435   428/436   428/437   428/442  
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6413618 - Laminated glass floor tile and flooring made therefrom and method for making same - Owned by Congoleum Corporation (Trenton, NJ)

A laminated glass floor tile is disclosed, comprising a glass plate, a backing substrate and a decorative layer disposed between the glass plate and the backing substrate. A glass flooring made using laminated glass floor tiles is also disclosed, as well as, a method for making a laminated glass floor tile comprising the steps of placing a decorative layer between a backing substrate and a glass plate and laminating the glass plate, the backing substrate and the decorative layer.

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Description
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