| 摘要 |
The invention concerns a dispenser for chemically unstable products resulting from a mixture of at least two liquid and/or pasty constituents, comprising an external housing (1) containing at least two environmentally sealed sections (11, 12) each containing a liquid constituent and provided with drawing elements (21, 22) capable of being simultaneously and jointly actuated with a single push-button(3) and of delivering into separate discharge conduits (31, 32) arranged inside said push-button (3) and emerging outside through at least an ejection orifice (31a, 32a). The invention is characterised in that each of said sections (11, 12) is transversely delimited by the external housing (1) base (10) and by an internal bushing (41, 42) supporting the drawing element (21, 22) and, laterally by the wall of an internal tubular element (51, 52) whereof the ends are sealingly fixed to said bushing and to said housing (1) base (10) respectively.
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