Laminated plate and method for making the same
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United States of America Patent
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Apr 9, 2002
Grant Date -
N/A
app pub date -
Apr 18, 1997
filing date -
Oct 20, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A laminated plate comprising a glass layer located in front and formed from a glass sheet and a resin layer located at the back of the glass layer and molded from a molten thermoplastic material spread at a low pressure over the glass layer, the glass layer and the resin layer being arranged in a laminated fashion. A method for producing the laminated plate wherein the glass sheet is first provided so as to be in close contact with the inner side of at least either one of dies used in a compression molding machine and then the dies are clamped for compression molding, with the molten resinous material to be supplied to a mold cavity being spread at a low pressure over the glass sheet, whereby the laminated plate comprising, in a laminated fashion, the glass layer composed of the glass sheet and the resin layer molded by spreading the molten resinous material at a low pressure can be formed.
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