Heat-insulating paper container and method for producing the sam

Details Heat-insulating paper container and method for producing the sam Heat-insulating paper container and method for producing the sam

1995-11-16

1998-03-10

Nold, Charles

Stock material or miscellaneous articles

Hollow or container type article

Paper containing

428 365, 428159, 4283044, 2065242, 2065243, 2065246, 220902, 220417, 220450, 220454, 220455, 220457, 220444, 229400, 229403, B65D 322

Patent

active

057259160

ABSTRACT:
A heat-insulating paper container has a body member and a bottom panel member. Part of the outer surface of the body member is coated with a paint containing 5 wt %-40 wt % of a synthetic resin component so that the foaming of a thermoplastic synthetic resin film is suppressed in that area. The remainder of the body member which has not been coated with the resin component containing paint forms a foamed heat-insulating layer of the thermoplastic resin film.

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patent: 5330565 (1994-07-01), Saitoh et al.
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