Biobased Approach for Synthesis of Polymers and Sustainable Formulation of Industrial Hardeners

The adhesive manufacturing industry needs more eco-sustainable processes. In this regard, the main road is to replace raw fossil materials with renewable resources or waste biomass, and simultaneously improve synthetic steps by using clean greener reagents under mild conditions. paper, a pathway for producing biobased succinyl peroxide (SP) from biomass reported, then application range of polymerization agent methacrylates styrene-free resins extended. At same time, new formulations pastes based on benzoyl peroxide, displaying an almost complete carbon content, are investigated tested as cross-linking agents mastic marble unsaturated polyester resins. Physicochemical characterization final products polymers carried out thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), Fourier transform infrared (FT-IR), Gel Permeation Chromatography (GPC), Nuclear Magnetic Resonance (NMR) peak exothermic curve analyses.