{
    "content": "The hydrophilic polymer synthesized is poly(allylamine hydrochloride) (PAH), which contains amino groups that enhance hydrophilicity through hydrogen bonding with water molecules, thus facilitating diffusion and detection of polar glucose molecules through the hydrogel.The hydrophilic polymers were synthesized using poly(allylamine hydrochloride) (PAH) which contains primary amine functional groups that enhance hydrophilicity through hydrogen bonding and ionic interactions with water."
}