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:
Mar. 26, 2002
Filed:
Feb. 01, 2000
Applicant:
Inventors:
Peter Jenkner, Rheinfelden, DE;
Roland Edelmann, Wehr, DE;
Albert-Johannes Frings, Rheinfelden, DE;
Michael Horn, Rheinfelden, DE;
Ralf Laven, Schworstadt, DE;
Helmut Mack, Rheinfelden, DE;
Jaroslaw Monkiewicz, Rheinfelden, DE;
Burkhard Standke, Lorrach, DE;
Assignee:
Degussa AG, Deusseldorf, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 2/728 ;
U.S. Cl.
CPC ...
B32B 2/728 ;
Abstract
A composition comprising at least one organofluorine-functional silane and/or siloxane, at least one mineral acid and at least one metal salt of aluminum(III), tin(II), tin(IV), iron(III) or titanium(III); a process for preparing said composition and to its use; and surface-modified substrates obtainable by coating with said composition.