Bio-based epoxy vitrimer

Flame-retardant and degradable

Compared to DGEBA/DDM, it reduces heat release by nearly three-quarters, achieves V-0 in vertical burning, and enables carbon fiber recycling via acid degradation.

Niu, Haoxin · Tian-Mo, Yang · Wang, Xin · Zhang, Ping · Guo, Wenwen · Song, Lei · Hu, Yuan

Green Chemistry 2024

Specifications

极限氧指数

{'zh': '28.5', 'en': ''} %

热释放速率降低

{'zh': '73.9', 'en': ''} %

总热释放降低

{'zh': '52.6', 'en': ''} %

Advantages

UL-94 V-0 rating