Konrad Hornschuch Ag

Benecke-kaliko Ag

Birgit Kammerer

Philipp Schaefer

Andreas Heckel

Sonja Kaspar

Bernd Fischer

Marcus Wetzel

Gabriele Beate Wittmann

Jesse James Smith

Thorsten Neumann

Schaefer Philipp

The invention relates to a process for the production of a composite material, by bonding a supportive layer to an upper layer () made of polyurethane or flexible PVC, where the supportive layer () is a textile material, e.g. woven fabric, knitted fabric or nonwoven microfiber fabric, or a leather, in particular a split cowhide leather, and the upper layer () comprises, bonded to one another, a number of polyurethane layers or a number of flexible PVC layers (). The invention provides that

Method for producing a composite material and composite material

The invention relates to a process for producing a coating film, optionally in the form of sheets or slabs, especially for the coating of a carrier layer (), optionally textile materials and/or peelable polyurethane foams and/or a textile carrier layer (), wherein the coating film () has an optionally multilayer upper layer () and a bonding layer () bonded thereto and optionally having multiple layers (&#x2033;) for bonding to the carrier layer (). It is envisaged in accordance with the invention that

Method for producing a composite material and a composite material

An imitation leather including a three-dimensional textile supporting material and a PVC-based covering that is applied to one side of the supporting material and includes three successively applied layers. The first layer of which is applied directly to the supporting material without an adhesion-promoting glue layer, the second layer of which is embodied as an intermediate layer and applied directly to the first layer and the third layer of which serves as a top layer and is applied directly to the second layer. This invention also discloses a method for producing such an imitation leather and an interior component of a motor vehicle having a visible surface that is composed of such an imitation leather.

Imitation leather and method for producing same

A method for producing a breathable film based on polyvinyl chloride (PVC), including the following steps. Preparing a paste-like compound including a first fraction composed of PVC, a second fraction composed of a foreign material, and a third fraction composed of adjuvants and/or additives that that are mixed together to form the paste-like compound, applying the paste-like compound to a base, and drying and gelling the paste-like compound, which has been applied to the base, through the addition of heat, thus forming the film in which pores extending from the one surface of the film to the other are formed, which give the film breathability.

Method for producing a breathable film

A method for the production of a breathable multilayer synthetic leather with a backing layer of a textile sheet, at least one intermediate layer applied to the backing layer and based on an at least to some extent open-cell whipped polyurethane foam and, applied full-surface to the at least one intermediate layer, an outer layer based on a polyurethane.

Growing community of inventors

Kupferzell, Germany

Birgit Kammerer