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. 30, 2021
Filed:
Aug. 29, 2018
Evonik Operations Gmbh, Essen, DE;
Florian Hermes, Frankfurt, DE;
Dominik Sturm, Riedstadt, DE;
Christian Golditz, Bad Soden Salmuenster, DE;
Michael Wicke, Seeheim-Jugenheim, DE;
Herbert Jung, Karlstein, DE;
Juergen Hartmann, Darmstadt, DE;
Bruno Keller, Wackernheim, DE;
Evonik Operations GmbH, Essen, DE;
Abstract
The present invention relates to aqueous binders and to heat-sealing lacquers produced therefrom for heat-sealable coatings which adhere on aluminium without use of any primer, permit good sealability of the coated aluminium foil with respect to PS and/or PVC, and moreover feature good blocking resistance even at temperatures above 40° C.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile