US PATENT SUBCLASS 423 / 328.1
.~.~.~.~ Aluminosilicate

Current as of: June, 1999
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423 /   HD   CHEMISTRY OF INORGANIC COMPOUNDS

324  DF  SILICON OR COMPOUND THEREOF {4}
325  DF  .~ Oxygen containing {2}
326  DF  .~.~ Metal containing (i.e., silicate) {3}
327.1  DF  .~.~.~ Aluminum containing {2}
328.1.~.~.~.~ Aluminosilicate {3}
328.2  DF  .~.~.~.~.~> Crystalline {1}
329.1  DF  .~.~.~.~.~> X-ray diffraction pattern
330.1  DF  .~.~.~.~.~> Gelling or precipitation

DEFINITION

Classification: 423/328.1

Aluminosilicate:

(under subclass 327.1) Product or processes in which the product is an aluminum silicate in combination with a metal oxide.

SEE OR SEARCH THIS CLASS, SUBCLASS:

118, for processes of treating mixtures to obtain an aluminosilicate.