Composite heat-insulating material
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United States of America Patent
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Jan 28, 1986
Grant Date -
N/A
app pub date -
Jan 10, 1985
filing date -
Jan 12, 1984
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A composite heat-insulating material having the structure that an olefin-or styrene-based resin and a urethane foam are laminated with an adhesive, said adhesive comprising (A) 20 to 100% by weight of a water-soluble or water-dispersible carboxyl group-containing polyolefin-based polymer; (B) 0 to 80% by weight of a water-soluble polymer having an antistatic property; and (C) 0 to 2% by weight of a fluorine-based surface active agent.
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