Hydrophilic and zeta potential tunable chemical mechanical polishing pads

A method of forming a polishing pad, comprising:

• depositing a plurality of composite layers with a 3D printer to reach a target thickness, wherein depositing the plurality of composite layers comprises:
• dispensing one or more droplets of a curable resin precursor composition onto a support, wherein the curable resin precursor composition comprises:
• a first resin precursor component that comprises a multifunctional acrylate oligomer;
• a second resin precursor component that comprise a multifunctional acrylate monomer;
• and
• a cationic monomer having the structure:
• wherein R is H or CH3, R1, R2, and R3 may be identical or different and may each be, independently of one another, a linear or branched C1 to C8 alkyl group;
• exposing the one or more droplets of the curable resin precursor composition to electromagnetic radiation to at least partially cure the curable resin precursor composition;
• and
• repeating the dispensing and exposing to build a 3D-relief on the support;
• and
• solidifying the plurality of composite layers to form a pad body.