17 Plastic semi-worked products; semi-processed plastic substances; plastic semi-worked products in the form of boards; plastic semi-worked products in the form of bars; plastic semi-worked products in the form of tapes; plastic films, other than for wrapping; semi-processed resins; semi-processed synthetic resins; semi-processed acrylic resins; semi-processed ABS (acrylonitrile butadiene styrene) resins in pellet form for use in further manufacture; semi-processed AES (acrylonitrile ethylene propylene dien styrene) resins in pellet form for use in further manufacture; semi-processed ASA (acrylonitrile styrene acrylate) resins in pellet form for use in further manufacture; semi-processed AS (acrylonitrile styrene) resins in pellet form for use in further manufacture; rubber, semi-worked; rubber, raw; natural rubber; synthetic rubber; latex for industrial use; rings of rubber; rubber seals for jars; cords of rubber; rubber sheets; semi-worked rubber; hoses of rubber for agricultural purposes; expanded closed cell rubber for sound deadening; electrical insulating rubber products; padding materials or stuffing of rubber; bags (envelopes, pouches) of rubber, for packaging; latex (rubber); synthetic rubber latex