{
    "content": "The monomer structures used for synthesizing hydrophilic polymers include hydroxyethyl methacrylate (HEA), which contains a hydroxyl functional group that enhances hydrophilicity through hydrogen bonding interactions with water, facilitating strong intermolecular interactions with the water molecules.The copolymers were synthesized from HEA (hydroxyethyl acrylate), which contains a hydroxyl functional group that enhances hydrophilicity through hydrogen bonding with water, and 4-BP acrylate, which contributes to the overall polymer structure, while MMA (methyl methacrylate) is less hydrophilic and does not significantly enhance water interactions.The hydrophilic monomer used in the synthesis of the copolymers is hydroxyethyl acrylate (HEA), which contains hydroxyl (-OH) functional groups that enhance hydrophilicity by increasing water adsorption capability due to their ability to form hydrogen bonds with water molecules."
}