Atotech Deutschland Gmbh

Atotech Deutschland Gmbh & Co. Kg

Thomas Thomas

Michael Merschky

Fabian Michalik

Lutz Stamp

Lutz Brandt

Hans-Jürgen Schreier

Stefanie Ackermann

Wonjin Cho

Markku Lager

Marco Haryono

Felix Tang

Valentina Belova-magri

Ting Xiao

Tatjana Königsmann

The present invention relates to a method for increasing adhesion strength between a surface of a metal, a metal alloy or a metal oxide and a surface of an organic material comprising as a main step contacting of at least one section of said metal, metal alloy or metal oxide with a specific azole silane compound, a specific azole silane oligomer, or a mixture comprising said compound and/or said oligomer. Furthermore, the present invention relates to a use of said specific azole silane compound, said specific azole silane oligomer, or said mixture in a method for increasing adhesion strength between a surface of a metal, a metal alloy or a metal oxide and a surface of an organic material.

Method for increasing adhesion strength between a metal and an organic material

The present invention relates to a specific azole silane compound, an oligomer thereof, a mixture comprising said compound and/or said oligomer, as well as a respective storage and working solution. Furthermore, the present invention relates to a synthesis method for said specific azole silane compound, and the use of said working solution as a surface treatment solution.

Azole silane compound

A method is provided for metallization of substrates providing a high adhesion of the deposited metal to the substrate material and thereby forming a durable bond. The method applies novel adhesion promoting agents comprising nanometer-sized particles prior to metallization. The particles have at least one attachment group bearing a functional chemical group suitable for binding to the substrate.

Adhesion promoting agents for metallization of substrate surfaces

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Berlin, Germany

Thomas Thomas