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:
Dec. 13, 2011
Filed:
Mar. 26, 2010
Ulrich Neuhausen, Düsseldorf, DE;
Daniela Braun, Shanghai, CN;
Johann Klein, Düsseldorf, DE;
Christiane Kunze, Köln, DE;
Sara Gonzalez, Barcelona, ES;
Lars Zander, Rommerskirchen, DE;
Thomas Bachon, Düsseldorf, DE;
Ulrich Neuhausen, Düsseldorf, DE;
Daniela Braun, Shanghai, CN;
Johann Klein, Düsseldorf, DE;
Christiane Kunze, Köln, DE;
Sara Gonzalez, Barcelona, ES;
Lars Zander, Rommerskirchen, DE;
Thomas Bachon, Düsseldorf, DE;
Henkel AG & Co. KGaA, Duesseldorf, DE;
Abstract
The invention relates to silane cross-linking curable compositions, comprising a polymer P with at least two terminal groups of the following formulae (I) and (II) -A-K—SiXYZ (I), -A-K—SiXYZ (II), and/or two polymers Pand P, the polymer Phaving terminal groups of the following formula (I) -A-K—SiXYZ (I), and the polymer Phaving terminal groups of the following formula (II) -A-K—SiXYZ (II). In said formulae, A represents a bivalent binding group Kand Kindependently of one another represent a bivalent aliphatic hydrocarbon group with a main chain of between 1 and 6 carbon atoms, the hydrocarbon groups K, Kbeing different, X, Y and Z independently of one another represent a hydroxy group of a hydrolysable group and m stands for 0 or 1.