Section 07 Plastics and articles thereof; rubber and articles thereof 39 Plastics and articles thereof 39 07 Polyethers and epoxide resins; polyesters, in primary forms 39 07 99 Polyesters, in primary forms, nes Commodity Code Description 39 07 99 00 Polyesters, in primary forms, nes 39 07 99 40 Of a kind used for coating, in powder form 39 07 99 50 Thermoplastic liquid crystal aromatic polyester copolymers 39 07 99 60 Polybutylene succinate (PBS) 39 07 99 90 Other