一种阻燃抑烟型竹叶基复合材料及其制备方法
By preparing a flame-retardant and smoke-suppressing bamboo leaf-based composite material, the problem of the ineffective utilization of bamboo leaves was solved, and the flame-retardant and smoke-suppressing effects of the bamboo leaf-based composite material were achieved, thereby enhancing the utilization value of bamboo.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ANHUI AGRICULTURAL UNIVERSITY
- Filing Date
- 2024-05-28
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies have failed to effectively utilize bamboo leaves to prepare flame-retardant and smoke-suppressing composite materials, resulting in insufficient utilization of bamboo resources.
A flame-retardant and smoke-suppressing bamboo leaf-based composite material was prepared by drying and crushing fresh bamboo leaves, mixing them with flame-retardant modified phenolic resin adhesive, pre-pressing and hot-pressing, and finally conditioning the moisture content.
The prepared composite material has good flame retardant properties, smoke suppression properties and physical and mechanical properties. The ignition time is extended, the heat release and smoke release are reduced, and the adhesive and flame retardant work together to form a heat-insulating and oxygen-barrier network carbon layer structure.
Smart Images
Figure CN118496687B_ABST