Pollucite crystalline powders with low thermal expansion coeffic

Details Pollucite crystalline powders with low thermal expansion coeffic Pollucite crystalline powders with low thermal expansion coeffic

1991-09-16

1993-04-20

Lewis, Michael

Chemistry of inorganic compounds

Silicon or compound thereof

Oxygen containing

423332, 423593, C01B 3334, C01B 3332, C01F 700

Patent

active

052040771

ABSTRACT:
A pollucite powder consisting essentially of a pollucite phase and having an Al.sub.2 O.sub.3 /SiO.sub.2 molar ratio of from 0.21 to 0.25 and a Cs.sub.2 O/SiO.sub.2 molar ratio of from 0.19 to 0.22.

REFERENCES:
patent: 3723140 (1973-03-01), Beall et al.
Gallagher, S. A., et al., "Preparation and X-Ray Characterization of Pollucite (CsAlSi.sub.2 O.sub.6) ", J. Inorg. Nucl. Chem. vol. 43, 1981, pp. 1773-1777.
Richerson, D. W. et al., "Synthesis and Thermal Expansion of Polycrystalline Cesium Minerals", J. of The Amer. Cer. Soc.-Disc. and Notes, May, 1972, pp. 269-273.
Kobayashi, et al., "Preparation and Thermal Expansion Behavior of Pollucite Powders by Sol-Gel Processing", Nippon Seramikkusu Kyokai Gakujutsu Rombunshi, 99(8), Aug. 1991, pp. 686-691.
"The Thermal Expansion Of The Leucite Group Of Minerals"--The American Mineralogist, vol. 53, 1968 pp. 1976-1988.

Affiliated with

Also associated with

Rating

Pollucite crystalline powders with low thermal expansion coeffic does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pollucite crystalline powders with low thermal expansion coeffic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pollucite crystalline powders with low thermal expansion coeffic will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1524532