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. 07, 2014
Filed:
Mar. 28, 2012
Mari Granström, Mannheim, DE;
Stephan Freyer, Neustadt, DE;
Rajan Hollmann, Bad Essen, DE;
Julia Kristiane Schmidt, Heidelberg, DE;
Alois Kindler, Grünstadt, DE;
Mari Granström, Mannheim, DE;
Stephan Freyer, Neustadt, DE;
Rajan Hollmann, Bad Essen, DE;
Julia Kristiane Schmidt, Heidelberg, DE;
Alois Kindler, Grünstadt, DE;
Wintershall Holding GmbH, , DE;
BASF SE, , DE;
Abstract
The present invention is directed to a method for coating a sheet-like cellulose containing material by applying a composition comprising at least one glucan (G), which has a β(beta)-1,3-glycosidically linked main chain and at least one side group having a β(beta)-1,6-glycosidic bond to the main chain, particularly Schizophyllan, and at least one solvent (S), particularly a ionic liquid, on the surface of the sheet-like material.