Natural binder for binding any kind of biomass and countless waste materials, and composite materials obtained thereby

The natural binder for binding biomasses and industrial waste and/or recycled materials, using the processes employed for petroleum-derived binders, comprises a mixture of three elements: a protein flour, a plant hydrolyzate, a magnesium oxide. 用于使用石油衍生的粘合剂采用的工艺将生物质与工业废弃物和/或回收材料粘合的天然粘合剂，包含三种成分的混合物：蛋白粉、植物水解物、氧化镁。