Composite building module

Details Composite building module Composite building module

1975-06-17

1981-02-24

Anderson, Philip

Plastic and nonmetallic article shaping or treating: processes

Mechanical shaping or molding to form or reform shaped article

To produce composite, plural part or multilayered article

264257, B28B 108

Patent

active

042527678

ABSTRACT:
A monolithic-like, composite building module such as a wall panel having a core of rigid foam encased in a shell made of fiber reinforced cement. The composite module can be made by forming a supported open shell made of a hardened mixture of cement and fibers, introducing a rigid foamable polymer into the open shell, closing the open shell with a cover member made of a hardened mixture of cement and glass fibers and thereafter holding the cover member in place while polymer foam fills the interior of the enclosed shell.

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Ferrigno, T. H., "Rigid Plastic Foams", New York, Reinhold, c 1963, pp. 42-49.

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