一种轻质隔热阻燃EPP复合材料及其制备方法
By compounding EPP particles with different foaming ratios and modifying them with organic adhesives and inorganic fillers, combined with acoustic resonance blending technology, the problems of flame retardancy and density control of EPP materials in ship applications have been solved, achieving a multi-functional effect of lightweight, heat insulation, flame retardancy, and environmental protection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANDONG UNIV OF TECH
- Filing Date
- 2026-04-23
- Publication Date
- 2026-07-17
AI Technical Summary
Existing EPP materials have problems in ship applications, such as insufficient flame retardancy and difficulty in accurately controlling density and thermal insulation performance, resulting in a disconnect between material performance and actual needs.
By compounding EPP particles with different foaming ratios, and combining them with uniform coating and flame-retardant modification of organic adhesives and inorganic fillers, an EPP particle@organic adhesive-inorganic filler shell-core structure is formed by using acoustic resonance blending technology and room temperature pressure molding.
This technology integrates the lightweight, heat-insulating, flame-retardant, and environmentally friendly properties of EPP materials, adapting to the weight reduction and insulation needs of different parts of ships and improving the overall performance of the materials.
Smart Images
Figure CN122060259B_ABST