Process for preparing fracture-resistant sol/gel particles

Details Process for preparing fracture-resistant sol/gel particles Process for preparing fracture-resistant sol/gel particles

1993-05-14

1995-11-21

Ryan, Patrick J.

Stock material or miscellaneous articles

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

Particulate matter

2523155, 2523156, 502 8, 502 9, 502503, 502504, 502232, 428404, 4283122, 4283126, 4283179, 428323, 428331, B32B 1900, B01J 3500, B01J 1300

Patent

active

054685583

ABSTRACT:
A process for preparing fracture-resistant sol/gel particles which contain silicon dioxide, in which a highly disperse filler is added to the aqueous alkali metal silicate solution and/or the aqueous acid solution used in the preparation process.

REFERENCES:
patent: 2885366 (1959-05-01), Iler
patent: 2900349 (1959-08-01), Schwartz
patent: 2964481 (1960-12-01), Cramer et al.
patent: 4013587 (1977-03-01), Fischer et al.
patent: 4090887 (1978-05-01), Marquisee et al.
patent: 4601992 (1986-07-01), Derleth et al.
patent: 4978640 (1990-12-01), Kelly
patent: 5122291 (1992-06-01), Wolff et al.
patent: 5147829 (1992-09-01), Hench et al.
Chemical Abstracts, "Surface Chemistry and Colloids", vol. 68, No. 19, 99044 f (1968).
Chemical Abstracts, "Eighth Collective Index", vol. 66-75, p. 206, (1967-1971).
Chemical Abstracts 115:120780u (1991).

Affiliated with

Also associated with

Rating

Process for preparing fracture-resistant sol/gel particles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for preparing fracture-resistant sol/gel particles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing fracture-resistant sol/gel particles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1135700