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:
May. 29, 1990
Filed:
Feb. 23, 1989
Applicant:
Inventors:
Brent A Aufdembrink, Wilmington, DE (US);
Michael E Landis, Woodbury, NJ (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ;
U.S. Cl.
CPC ...
502242 ;
Abstract
Organic-swelled layered metal chalcogenide is intercalated with polymeric chalcogenide by contacting with a hydrolyzable polymeric chalcogenide precursor under an inert atmosphere, e.g., nitrogen to minimize formation of extralaminar polymeric chalcogenide. The chalcogenide precursor is then hydrolyzed.