Definition: Compounds formed by the joining of smaller, usually repeating, units linked by covalent bonds. These compounds often form large macromolecules (e.g., BIOPOLYMERS; PLASTICS).
Poly R-481 [ D 00481,D00481,poly R(TM)-481, Dynapol,poly-R 481 ] red polymeric dye consisting of an anthrapyridone chromophore linked to an acetylated polyaminoethylene-sodium ethylene sulfonate copolymer backbone
