The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 31, 1995
Filed:
Feb. 21, 1995
Applicant:
Inventor:
William W Berry, Lakeland, FL (US);
Assignee:
Coralplex, Inc., Dallas, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B / ; C01B / ;
U.S. Cl.
CPC ...
423347 ; 423645 ;
Abstract
Aqueous hydrides including a metal, a metal hydroxide and water and a method of manufacture therefor are provided. The method includes a reaction which does not require precise stoichiometric proportions of metal, alkali hydroxide and water. The specific gravity of the reaction mixture is monitored and adjusted where appropriate during the reaction process. Temperature and rate of reaction are controlled to prevent formation of silicates. Aqueous by, rises produced in accordance with the invention exhibit polymer characteristics and are suitable for use as coatings, reducing viscosity, sequestering agents, emulsion agents, surfactants, detergents and the like.