一种食品鞋用硅橡胶防滑材料及其制备方法
By introducing fluorosilane-modified chitosan to coat mesoporous silica vesicles and using a segmented mixing process, a silicone rubber material with excellent anti-slip properties at the water-oil interface was prepared. This solved the problems of insufficient anti-slip performance and mechanical property damage in the existing technology, and achieved long-term anti-slip and durability in complex wet and slippery environments.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHENGDU CHUANGSHI ZHIZAO CO LTD
- Filing Date
- 2026-04-23
- Publication Date
- 2026-07-17
AI Technical Summary
Existing silicone rubber materials have insufficient anti-slip performance at water-oil interfaces, and traditional friction-enhancing methods can damage the mechanical properties and durability of the materials, making it difficult to meet the anti-slip requirements of the food industry.
Fluorosilane-modified chitosan-coated mesoporous silica vesicles were used as modified anti-slip fillers, combined with fumed silica, zinc acrylate and silicon carbide nanowires, to improve anti-slip performance through a composite membrane breaking system, and silicone rubber anti-slip granules were prepared by segmented mixing and twin-screw extrusion.
It significantly improves anti-slip performance at water, oil, and water-oil mixture interfaces, while maintaining the material's tensile strength, tear strength, and post-aging properties, making it suitable for long-lasting high-temperature cleaning in the food industry.
Smart Images
Figure CN122080646B_ABST