3-Aminobenzaldehyde polymer is widely used in the field of material science, particularly in the development of advanced polymers and coatings. Its unique structure allows it to act as a precursor for synthesizing conductive polymers, which are essential in creating flexible electronics and sensors. Additionally, this polymer is employed in the fabrication of adhesives and sealants due to its strong binding properties and resistance to environmental degradation. In the biomedical sector, it finds application in drug delivery systems, where its biocompatibility and ability to form stable complexes with therapeutic agents are highly valued. Furthermore, it is utilized in the production of corrosion-resistant coatings for industrial equipment, enhancing durability and performance in harsh conditions.