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一种低烟阻燃茂金属聚烯烃材料及其制备方法
InventionUnknown
10Claims · 2 independent
§ Ⅰ
Dossier Overview
Inventor
王松; 王琳; 陆地
Filing Date
Aug 31, 2026
Publication Date
Oct 27, 2026
IPC Classification
C08L 23/0807 (2025.01)C08L 51/06 (2006.01)C08K 3/22 (2006.01)C08K 3/38 (2006.01)C08K 5/134 (2006.01)C08K 5/526 (2006.01)C08K 5/20 (2006.01)
本发明属于无卤低烟阻燃高分子材料领域，提供了一种低烟阻燃茂金属聚烯烃材料及其制备方法，本发明以乙烯辛烯共聚物为主树脂，将氢氧化镁与马来酸酐接枝乙烯辛烯共聚物先熔融预润湿形成中间体，再与抗氧体系、N,N′‑乙撑双硬脂酰胺以及硼酸锌熔融共混，实现阻燃、低烟、力学保持和加工流动性的协同改善，解决高填充阻燃与界面相容、低烟性能与加工流动难兼顾的问题，适用于低烟阻燃电缆料、护套料及弹性聚烯烃制品。
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