Hydrothermal polymerization towards fully biobased polyazomethines.

Area of Science:

• Polymer Chemistry
• Green Chemistry
• Materials Science

Background:

• Traditional polyazomethines synthesis often involves harsh organic solvents.
• Developing sustainable and environmentally friendly polymerization methods is crucial.
• Biobased polymers offer a renewable alternative to petroleum-based plastics.

Purpose of the Study:

• To investigate microwave-assisted polycondensation for synthesizing partially biobased polyazomethines in water.
• To evaluate the feasibility of hydrothermal polymerization for polyazomethine production.
• To compare the characteristics of hydrothermally synthesized polyazomethines with conventionally prepared ones.

Main Methods:

• Microwave-assisted polycondensation was employed.
• The synthesis was conducted in an aqueous medium (hydrothermal polymerization).
• Characterization of the resulting polyazomethines was performed.

Main Results:

• Partially biobased polyazomethines were successfully synthesized using microwave-assisted hydrothermal polymerization.
• The method proved to be environmentally friendly and simple.
• The synthesized polyazomethines exhibited comparable characteristics to those produced via traditional methods in organic solvents.

Conclusions:

• Microwave-assisted hydrothermal polymerization is a viable and effective method for producing (partially) biobased polyazomethines.
• This green chemistry approach offers a sustainable alternative to conventional synthesis routes.
• The study demonstrates the potential of using water as a solvent for polyazomethine synthesis, reducing environmental impact.