Towards phosphorylated lignin-based epoxy resins: An integrated technological route to obtain a macromonomer with enhanced thermal and potential flame-retardant properties.

• Tác giả: Francisco Avelino, Danielly da Silva Costa, Leice Milla Ribeiro de Novais, Caroline Da Ros Montes D'Oca, Carlos Arthur Ferreira, Diego Lomonaco, Jéssica Fernandes Marques, Selma E Mazzetto
• Ngôn ngữ: eng
• Ký hiệu phân loại: 261.834 Christian attitudes toward social groups
• Thông tin xuất bản: Netherlands : International journal of biological macromolecules , 2025
• Bộ sưu tập: NCBI
• ID: 121450

Tóm tắt

The growing search to replace petrochemical derivatives with materials having renewable origin has increased the prospection for biomolecules from lignocellulosic biomass. The aim of this work was to develop epoxy resins based on kraft lignin (KL) with flame retardant properties by phosphorylation of this lignin followed by its glycidylation. The phosphorylation of KL was carried out using 85 % wt. H