Di Mauro, Chiara published the artcileSustainable Series of New Epoxidized Vegetable Oil-Based Thermosets with Chemical Recycling Properties, Computed Properties of 119-80-2, the publication is Biomacromolecules (2020), 21(9), 3923-3935, database is CAplus and MEDLINE.
This work reports for the first time the copolymerization studies of 11 newly synthesized epoxidized vegetable oils (EVOs) that reacted with a disulfide-based aromatic dicarboxylic acid (DCA) to produce thermoset materials with recyclability properties. These new EVOs’ reactivity and properties were compared with those of the two com. references: epoxidized linseed oil (ELO) and epoxidized soybean oil (ESO). The structure-reactivity correlation is proposed by differential scanning calorimetry (DSC) anal., corroborating the epoxy content of EVO monomers, the initiator effect, the copolymerization reaction enthalpy, and the temperature range. The thermomech. properties of the obtained thermosets were evaluated and discussed in correlation with the structure and reactivity of monomers by dynamic mech. anal. (DMA), tensile testing, and thermogravimetric anal. (TGA). It has been found that the higher the EVO functionality, the higher is the reactivity, crosslinking d., and final performances, with tan ¦Ä values ranging from 34 to 111¡ãC. This study investigates the chem. recycling and the solvent resistance of these vitrimer-like materials that have a high bio-based carbon content, from 58 to 79%, with potential application in coating or composite materials in the automotive sector.
Biomacromolecules published new progress about 119-80-2. 119-80-2 belongs to catalysis-chemistry, auxiliary class sulfides,Carboxylic acid,Benzene, name is 2,2′-Dithiodibenzoic acid, and the molecular formula is C14H10O4S2, Computed Properties of 119-80-2.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia