Thermal, Crystallization, and Toughness Behavior of Polyamide 4/Long-Chain Hyperbranched Polymer Blends.

• Tác giả: Guohua Chen, Xianxin Guo, Jinrong Li, Zimeng Li, Linyi Shui, Qinghua Zhao, Xiaomin Zhao
• Ngôn ngữ: eng
• Ký hiệu phân loại: 331.7 Labor by industry and occupation
• Thông tin xuất bản: Switzerland : Polymers , 2025
• Bộ sưu tập: NCBI
• ID: 68494

Tóm tắt

Long-chain hyperbranched polyesters (LHBPx, x = 1, 2, 3) with varying lengths of branched chains were synthesized through a thiol-ene click reaction. Subsequently, LHBPx was incorporated into PA4 via the solution method to prepare a LHBPx/PA4 polymer blend, aiming to address the limitations of PA4, such as its narrow thermal processing window (△T = T