Patent · US Active

Imitation leather and method for producing same

US10132032B2 · kind B2 · utility

1Cited by

4References

20Claims

0Family size

Assignee

Konrad Hornschuch AG · DE

Inventors

Birgit Kammerer · Kupferzell, DE
Sonja Kaspar · Herrieden, DE
Gabriele Beate Wittmann · Winnweiler, DE

Key dates

Filing date	Apr 19, 2013
Grant date	Nov 20, 2018
Priority date	—
Expiry date	Dec 6, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T442/59
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.