Insulative non-woven fabric and method for forming same

Details Insulative non-woven fabric and method for forming same Insulative non-woven fabric and method for forming same

2005-02-15

2005-02-15

Vanatta, A. (Department: 3765)

Textiles: manufacturing

Textile product fabrication or treatment

Fiber entangling and interlocking

C028S107000

Reexamination Certificate

active

06854166

ABSTRACT:
Insulative fabrics include a plurality of web layers. Each of the web layers comprises monostaple fibers having a length between about 0.5 and 2 inches. The plurality of web layers is positioned in overlying relationship and interconnected to each other (often through needle punching). In this configuration, the insulative non-woven fabric can provide a relatively low cost material with low thermal conductivity.

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“Textile Terms and Definitions”, Compiled by The Textile Institute Textile Terms and Definitions Committee, Published by The Textile Institute 2002, 11thEdition, p. 151.

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