| (11) | EP 0 315 880 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Dispensing device |
(57) A dispensing device or pump for viscous and other fluent material such as toothpaste or food, wherein part or all of the components are made of a terpolymer of ethylene, propylene and diene, most preferably material of that type sold by Monsanto under the Trademark "Santoprene". Such a material has a better flexibility and a lower flavor absorption than the materials commonly used for this type of dispenser. |