Friction pad containing high temperature stable continuous filam

Details Friction pad containing high temperature stable continuous filam Friction pad containing high temperature stable continuous filam

1996-12-17

1998-06-16

Cannon, James C.

Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

Coated or impregnated woven, knit, or nonwoven fabric which...

Coating or impregnation is anti-slip or friction-increasing...

188 711, 188189, 188251A, 442176, 442178, 428338, 428339, 428408, 428426, 428436, 523153, 523155, B32B 3300, C08J 514, F16D 6902

Patent

active

057670226

ABSTRACT:
Composition and process for the preparation of high temperature stable continuous glass fibers with an upper temperature use limit of 2300.degree. F. are provided. The compositional formulation, in mole percent, is 62-85% SiO.sub.2, 10-20% Al.sub.2 O.sub.3, 5-15% MgO, 0.5-5% TiO.sub.x, and 0-5% ZrO.sub.2. The continuous fibers are prepared by an economical direct melt method, and demonstrate high tensile strength, high Young's modulus, and low linear thermal shrinkage characteristics. Friction pads containing these high temperature stable continuous glass fibers are also provided.

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