Process for coating fibers, use thereof, and product

Details Process for coating fibers, use thereof, and product Process for coating fibers, use thereof, and product

1986-04-10

1988-06-07

Bell, James J.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Noninterengaged fiber-containing paper-free web or sheet...

1563073, 1563074, 1563077, 1563086, 156314, 4273898, 4274073, 428251, 428268, 428413, 428417, 428447, 428901, B32B 700

Patent

active

047496142

ABSTRACT:
A fibrous substrate is coated with a hydrolyzed aminosilane. The aminosilane is hydrolyzed in an aqueous solution having a pH of 3.4 to 3.7. The substrate is useful for preparing fiber reinforced plastics such as prepreg polyepoxide substrates. Improved adhesion between the fibrous substrate and the polymer is obtained.

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patent: 4500600 (1985-02-01), Wong et al.
Modern Plastics, Mar. 1974, pp. 74-78, Plueddemann, et al., "Catalytic and Electrokinetic Effects in Bonding Through Silanes".

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