Wood/epoxy resin composites based on diglycidyl ether of bisphenol A (DGEBA)/epoxidized oil (EO)/Diels–Alder adducts of resin acids with maleic anhydride (RAMA) in acetone (80%) were obtained by impregnation. Epoxidation was carried out in the presence of hydrogen peroxide (H₂O₂), acetic acid (AAc), sulfuric acid (H₂SO₄) as catalyst and cyclohexane (CHx) as solvent at a molar ratio of 0.5/1.5/1 (AAc/hydrogen peroxide/ethylene unsaturation). The kinetic parameters (activation energy and pre–exponential factor) of the DGEBA/EO/RAMA curing reaction and thermal characterization of the crosslinked compounds and wood epoxy composites (WECs) were obtained using differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA). Based on the chemical structure of the evolved gases resulted during thermal decomposition of the crosslinked polymers and WECs, identified with FT–IR, a probable mechanism of thermal degradation was proposed. Resistance to three fungi was also tested.

通过双酚A（DGEBA）/环氧油（EO）/ Diels-树脂酸与马来酸酐（RAMA）在丙酮中（80％）的Diels-Alder加成物形成的木材/环氧树脂复合材料。在过氧化氢（H ₂ O ₂），乙酸（AAc），硫酸（H ₂ SO ₄）存在下进行环氧化）作为催化剂，环己烷（CHx）作为溶剂，摩尔比为0.5 / 1.5 / 1（AAc /过氧化氢/乙烯不饱和键）。使用差示扫描量热法（DSC）和热重分析（TGA）获得了DGEBA / EO / RAMA固化反应的动力学参数（活化能和指数前因子）以及交联化合物和木质环氧复合材料（WEC）的热特性。 。基于交联聚合物和WECs热分解过程中产生的逸出气体的化学结构，并用FT-IR进行了鉴定，提出了一种可能的热降解机理。还测试了对三种真菌的抗性。