Refractory concretes

Details Refractory concretes Refractory concretes

1977-06-21

1979-04-10

Poer, James

Compositions: coating or plastic

Coating or plastic compositions

Proteinaceous material containing

C04B 900

Patent

active

041486633

ABSTRACT:
Novel concrete compositions comprise particles of aggregate material embedded in a cement matrix, said cement matrix produced by contacting an oxide selected from the group of Y.sub.2 O.sub.3, La.sub.2 O.sub.3, Nd.sub.2 O.sub.3, Sm.sub.2 O.sub.3, Eu.sub.2 O.sub.3 and Gd.sub.2 O.sub.3 with an aqueous solution of a salt selected from the group of NH.sub.4 NO.sub.3, NH.sub.4 Cl, YCl.sub.3 and Mg(NO.sub.3).sub.2 to form a fluid mixture; and allowing the fluid mixture to harden.

REFERENCES:
patent: 2703762 (1955-03-01), Slayter
patent: 3447938 (1969-06-01), Vassilevsky

Affiliated with

Also associated with

Rating

Refractory concretes does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1069377