Method for reducing the abrasion of calcined clay

Details Method for reducing the abrasion of calcined clay Method for reducing the abrasion of calcined clay

1990-02-21

1991-06-11

Group, Karl

Compositions: coating or plastic

Materials or ingredients

Pigment, filler, or aggregate compositions, e.g., stone,...

106416, 501144, 501145, C04B 1410

Patent

active

050229249

ABSTRACT:
A method is provided for reducing the abrasiveness of calcined clay, e.g., kaolin clay. The method comprises intermixing the clay prior to calcination with a finely-divided silica, preferably in the form of colloidal or fumed silica, in an amount sufficient to reduce the abrasiveness of the calcined product.

REFERENCES:
patent: 3014836 (1961-12-01), Proctor, Jr.
patent: 3586523 (1971-06-01), 1Fanselow et al.
patent: 4375373 (1983-03-01), Abe et al.
patent: 4381948 (1983-05-01), McConnell et al.
patent: 4561597 (1985-12-01), Cook et al.
patent: 4693427 (1987-09-01), Bilimoria et al.
patent: 4717559 (1988-01-01), Cummings et al.
patent: 4816074 (1989-03-01), Raythatha et al.
patent: 4830673 (1989-05-01), Jones et al.

Affiliated with

Also associated with

Rating

Method for reducing the abrasion of calcined clay does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for reducing the abrasion of calcined clay, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for reducing the abrasion of calcined clay will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-780865