Environmentally friendly insulating material and method for...

Details Environmentally friendly insulating material and method for... Environmentally friendly insulating material and method for...

2006-03-21

2006-03-21

Lechert, Jr, Stephen J. (Department: 1732)

Plastic and nonmetallic article shaping or treating: processes

Forming articles by uniting randomly associated particles

With liberating or forming of particles

C264S116000, C264S118000, C264S122000, C264S123000

Reexamination Certificate

active

07014804

ABSTRACT:
This invention relates to an environmentally friendly insulating material, or more specifically an insulating mat for insulating buildings, houses etc. and a method for the manufacture thereof. The mat is non-allergenic and almost 100% recyclable, and is characterized in that it consists of fabric remnants which are shredded into shoddy, mixed with a fibrous polyester with a low melting point and flax fibres to form a homogeneous mass, which is then moulded into the desired shape and then heat-treated until the polyester fibres melt, bonding the fabric and flax fibres together.

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