17 Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes therefor; plastic and resins in extruded form for use in manufacture; sealing, packing and insulating materials; flexible pipes, tubes and hoses (not of metal); recycled plastics in particular recycled plate-like, pellet-like, filamentous, paste-like, granular, pulverulent, liquid, gel, foam-like, emulsion, chip and flake-type plastics; Insulating materials, in particular insulating plate-like, pellet-like, filamentous, paste-like, granular, pulverulent, liquid, gel, foam-like, emulsion, chip and flake-type plastics; extruded plastics semi-finished products; plastic substances, semi-processed, in particular semi-processed plate-like, pellet-like, filamentous, paste-like, granular, pulverulent, liquid, gel, foam-like, emulsion, chip and flake-type plastics; injection moulding plastics, in particular plate-like, pellet-like, filamentous, paste-like, granular, pulverulent, liquid, gel, foam-like, emulsion, chip and flake-type plastics; semi-worked plastic substances; foils of plastics semi-finished products; insulating materials made from reprocessed plastics, in particular plate-like, pellet-like, filamentous, paste-like, granular, pulverulent, liquid, gel, foam-like, emulsion, chip and flake-type plastics; plastic substances, semi-processed, for injection moulding; recycled rubber mixed with plastic material; synthetic resins in rod form for use in manufacture; plastic material in extruded form for use in production; extruded plastic in the form of bars, blocks, pellets, rods, sheets and tubes for use in manufacturing; glass reinforced resins semi-worked or semi-finished; thermosetting resins semi-processed; semi-processed resins; mouldable synthetic resins semi-finished; resins in extruded form; resins in liquid form semi-processed; expanded synthetic resins semi-processed; thermoplastic resins reinforced with natural fibers semi-finished products; resins for use in controlling the flow properties of fluids; resins for use in controlling the viscosity of fluids; mixtures of resins with fillers for use as intermediates; resins in extruded form for general industrial use; resins for use in forming a hardened skin on walls; resins in extruded form for use in manufacture; semi-processed thermoplastic polymer resins for use in manufacture; resins in extruded form for use in manufacture; artificial resins in extruded form for use in manufacture; extruded plastics in the form of pellets for use in manufacture; rubber in extruded form for use in manufacture; semi-finished rubber in the form of mouldings; plastics materials in the form of sections semi-finished products; liquid rubber; semi-finished rubber in the form of strips; semi-finished rubber in the form of extrusions; polyurethane foam in blocks; semi-finished rubber in the form of machinings; shaped parts made from electroconductive rubber; Plastics materials in the form of tapes semi-finished products; Synthetic rubber in the form of sheets; Plastics materials in the form of strips semi-finished products; Plastics materials in the form of rods semi-finished products; Plastics materials in the form of sections semi-finished products; Synthetic rubber in the form of bales; Synthetic rubber in the form of granules; Synthetic rubber in the form of blocks; Synthetic rubber in the form of powders; Synthetic caoutchouc in the form of powders; Semi-worked polymer resins in the form of fibres; Semi-worked polymer resins in the form of plates; Thermoplastic compounds in pellet form for use in manufacture; Thermoplastic elastomer resins in pellet form for use in manufacture; Artificial resins in the form of pellets for use in manufacture semi-finished products