Thermoforming of styrenic foam laminates

Details Thermoforming of styrenic foam laminates Thermoforming of styrenic foam laminates

1984-09-21

1986-06-17

Anderson, Philip

Plastic and nonmetallic article shaping or treating: processes

Mechanical shaping or molding to form or reform shaped article

Shaping against forming surface

264 25, 264257, 264322, B29C 6722, B29C 5114, B29C 5142

Patent

active

045955514

ABSTRACT:
Thermoforming of styrenic foam laminates having at least one outer layer of polyurethane foam having an outer facing of decorative fabric. Prior to thermoforming the laminate is heated to at least the thermoforming temperature of the styrenic foam but to a temperature such that the decorative fabric is not degraded. The thermoforming process is useful in making automobile headliners.

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