Dual-glass fibers and insulation products therefrom

Details Dual-glass fibers and insulation products therefrom Dual-glass fibers and insulation products therefrom

1995-03-16

1996-07-16

Cannon, James C.

Stock material or miscellaneous articles

Sheet including cover or casing

Noninterengaged fibered material encased

65438, 428224, 428332, 428369, 428370, 428371, B32B 1702, B32B 1710, C03B 37075

Patent

active

055365507

ABSTRACT:
A glass fiber insulation product comprises irregularly-shaped glass fibers of two different glasses having differing coefficients of thermal expansion, with the irregularly-shaped dual-glass fibers exhibiting a substantially uniform volume filling nature, and providing improved recovery and thermal conductivity abilities even in the absence of a binder material.

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Don Paul, Polymer Blends, Academic Press, 1978.

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