Coated ceramic fiber

Details Coated ceramic fiber Coated ceramic fiber

1991-02-12

1992-07-14

Lesmes, George F.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

428375, 428391, 428392, B32B 900, B32B 2520, D02G 300

Patent

active

051301946

ABSTRACT:
Coated ceramic fibers useful in resin matrix/reinforced composites are disclosed wherein the ceramic fibers have been heat treated at a temperature in excess of 900.degree.C. to form a microcrystalline structure. The heat treatment eliminates hydroxyl coupling sites required for coupling to a resin. The ceramic fibers are coated with silanol groups that re-establish hydroxyl sites to enable a difunctional organic coupling agent to bond a resin to the ceramic fibers more effectively.

REFERENCES:
patent: 4286999 (1981-09-01), Zucker
patent: 4460639 (1984-07-01), Chi et al.
patent: 4460640 (1984-07-01), Chi et al.
patent: 4822679 (1989-04-01), Cerdan-Diaz et al.
patent: 4935296 (1990-06-01), Stevens

Affiliated with

Also associated with

Rating

Coated ceramic fiber does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coated ceramic fiber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coated ceramic fiber will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-333901