Introduction Accelerators Acid scavengers Adhesion promoters Air-release agents Antiblocking additives Anticaking agents Anticratering additives Antidegradants Antifriction additives Antifoaming agents Antifogging agents Antifreezing additives Antigassing additives Antigelling additives Antisettling additives Antistatics Antitack additives Biocides Catalysts Carbon black Clarifying agents Coalescents Compatibilizers Crosslinkers Curatives Defoaming agents Dispersing agents Factice Fillers General purpose 2D Conductive Dielectric EMI shielding Fibers High density Insulating Magnetic Magnetodielectric Microwave absorption Nanoparticles Osteoconductive Piezoelectric Reinforcement Superlight Flame retardants Flattening additives FlexibilizersFoaming and blowing agents Gloss enhancing additives HDT/Vicat enhancers Hydrolysis stabilizers Impact modifier sInsect repellents Moisture scavengers Nucleating agents Optical brightenersp H modifiers Pigments Plasticizers Polymerization initiators/inhibition catalysts Preservatives Processing aids Release additives Rheological additives Antisag agents Inorganic thickeners Melt flow modifiers Lubricants Organic thickeners Scratch and mar improvement additives Slip additives Solvents Stabilizers Antioxidants Chelating agents (metal deactivators) HALS Phosphites Thermal stabilizers Acid scavengers Antiozonants Epoxidized compounds Multiketones Quenchers UV absorbersTackifiersVulcanizing agentsWater-repelling agentsWetting agents.