Plastic body e.g. cap container, for use during packing of e.g. food, has injection molding-elevations forming Braille-characters and formed as one-piece at base body by injection molding process e.g. sandwich- injection molding

摘要

The plastic body (1) has injection molding-elevations (11), by which Braille-characters are formed. The elevations are formed as one-piece at a base body (12) of the plastic body by an injection molding process e.g. sandwich- injection molding and elastomer- injection molding. The elevations are connected with the base body. The base body is designed multi-layered, where an outer layer supports the elevations and is made of thermoplastic e.g. polyolefin such as polyethylene and polypropylene or duroplastic. Independent claims are also included for the following: (1) a device for manufacturing a plastic body (2) a method of manufacturing a plastic body.