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. 01, 1983
Filed:
Sep. 30, 1980
Applicant:
Inventors:
Peter Christophliemk, Dusseldorf, DE;
Willi Wust, Ratingen-Hosel, DE;
Franz-Josef Carduck, Haan, DE;
Assignees:
Henkel Kommanditgesellschaft Auf Aktien, Dusseldorf-Holthausen, DE;
Degussa Aktiengesellschaft (Henkel KGaA), Frankfurt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
423329 ; 423328 ;
Abstract
In a process for the production of an aqueous alkaline suspension of low-grit, crystallized zeolitic sodium aluminosilicate of the smallest particle size having the composition