Multilayer, molded plastic ampoules or tubes for use with e.g. medical products has layer of stress-crack resistant plastic with layers of material with lower stress-crack resistance bound to it

摘要

Multilayer, molded plastic ampoules, catheters or tubes for use with medical, diagnostic, pharmaceutical and/or cosmetic products has a layer (1) of stress-crack resistant plastic which has bound to it at least one layer (2) of a material with a lower stress-crack resistance.