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:
Oct. 28, 1997
Filed:
Oct. 18, 1995
Applicant:
Inventors:
Ulrich Desor, Idstein, DE;
Thomas Fichtner, Mommenheim, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D / ; C09D / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
524320 ; 524413 ; 428464 ; 428514 ; 427393 ; 427408 ;
Abstract
Aqueous dispersions which comprise an emulsion polymer which is stable with respect to polyvalent zirconium ions, and a water-soluble zirconium compound, prevent the penetration of constituents from substrates which show a tendency to bleeding, and the dispersions are therefore suitable as a primer, especially for woods.
Desor, Ulrich. (1997). Aqueous dispersions useful for primer coatings (U.S. Patent No. 5681880). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5681880
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile