Sliding bearing composite material with epoxy resin adhesive
A sliding bearing composite material with an epoxy resin adhesive addresses the need for cost-effectiveness and robustness by improving formability and thermal properties, while being environmentally friendly by replacing fluoropolymer-based adhesives.
WO2026131243A1PCT designated stage Publication Date: 2026-06-25GLEITLAGER
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- GLEITLAGER
- Filing Date
- 2025-12-08
- Publication Date
- 2026-06-25
Smart Images
Figure EP2025085919_25062026_PF_FP_ABST
Abstract
The invention relates to a sliding bearing composite material (10) comprising a supporting layer (12) and a sliding layer (16) comprising a polymer-based sliding material (18), wherein the sliding layer is joined to the supporting layer by means of an epoxy resin adhesive (20), wherein the epoxy resin adhesive has an elongation at break of more than 10% and less than 60% and a modulus of elasticity of less than 2000 MPa and more than 200 MPa. The invention also relates to a sliding bearing element comprising such a sliding bearing composite material.
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