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. 15, 1994
Filed:
Mar. 28, 1991
Applicant:
Inventors:
Ronald P Rohrbach, Flemington, NJ (US);
Julie R Schollmeyer, Des Plaines, IL (US);
Anthony J Fanelli, Rockaway, NJ (US);
Assignee:
Allied Signal Inc., Morristown, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ; B09C / ;
U.S. Cl.
CPC ...
524 27 ; 524 55 ; 264122 ;
Abstract
Novel gel-forming compositions are used in a process for molding ceramic compositions. Gel-forming compositions, such as agar, are improved with a gel-enhancing agent, e.g. polyethyleneimine. The novel gel-forming compositions improved the ceramic molding process and/or the ceramic products formed therefrom.