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:
Feb. 03, 1987
Filed:
Sep. 30, 1985
Christopher G Salentine, Mill Valley, CA (US);
Chevron Research Company, San Francisco, CA (US);
Abstract
Disclosed is the compound trihydrated potassium triborate having the following chemical formula: KB.sub.3 O.sub.5.3H.sub.2 O. Also disclosed is a process for the production of trihydrated potassium triborate by reacting potassium pentaborate tetrahydrate with either dipotassium tetraborate tetrahydrate or with dipotassium pentaborate pentahydrate by contacting the two solid reactants under reaction conditions including an amount of water sufficient to cause reaction and insufficient to dissolve the two reactant solids. The new trihydrated potassium triborate may also be prepared by treating dipotassium pentaborate pentahydrate with water under the same reaction conditions.