1 . Hydrolyzed Maleic Anhydride ( HPMA ) 2 . Maleic Acid - Crylic Acid Copolymer 3 . Sulfonating Copolymer 4 . Polyacrylic Acid 5 . Sodium Polyacrylate 6 . Scale Inhibition And Dispersion Agent (Similar To T-225) 7 . Scale Inhibition And Dispersion Agent (Similar To N-7319) 8 . Maleic Acid - Crylic Acid Etc Penta-Copolymer 9 . AA-AMPS Complex Copolymer 10 . Phosphonic-Carboxylic Acid Copolymer 11 . 2-Carboxyl Phosphono Acetic Acid ( HPAA ) 12 . Crylic Acid- Acrylate- Sulfonate Copolymer 13 . Maleic Anhydride/Carboxylic Acid Copolymer(CPMA) 14 . 2-Acrylamido-A-Methylpropanesulfonic Acid(AMPS)