Hot-melt adhesive
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United States of America Patent
Stats
-
Apr 19, 1988
Issued Date -
N/A
app pub date -
May 21, 1987
filing date -
Aug 12, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Thermal insulating articles are disclosed of the type which comprises a laminate of thermal insulation and a flexible jacket material with the jacket and thermal insulation being directly adhesively adhered to each other by means of a hot-melt adhesive. The hot-melt adhesive employed consists essentially of an asphalt, an ethylene-vinyl acetate copolymer and a wax. Also provided is a hot-melt adhesive which consists essentially of an asphalt, an ethylene-vinyl acetate copolymer and a compatible wax, which is especially useful in adhering paper used as package wrap.
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Cited Art Landscape
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