Roller
By using a combination coating of metal, ceramic, or cermet-based materials with polysiloxane alkyl polymers on the roller surface, health and regulatory concerns regarding perfluorinated substances are addressed, resulting in low surface energy and anti-stick properties that extend the roller's service life.
CN224451260UActive Publication Date: 2026-07-03VOITH PATENT GMBH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- VOITH PATENT GMBH
- Filing Date
- 2025-05-28
- Publication Date
- 2026-07-03
Smart Images
Figure CN224451260U_ABST
Abstract
This utility model relates to a roller having at least one coating providing a radial outer surface of the roller, wherein the coating comprises a first component composed of a metallic material, a ceramic material, or a cermet-based material and a second component composed of a polysiloxane alkyl polymer material, and wherein the radial outer surface has both the first component material and the second component material.
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