| 摘要 |
A multi-compartment dispenser comprising a deformable outer container body having a plurality of mutually separated compartments (A, B) for separately storing desired dissimilar materials which may have different viscosities, the compartments being separated by at least one elastic partition ( 3 ), with each compartment being provided with a discharge outlet ( 6, 7 ) adapted to provide a discharge aperture of an area proportional to the resistance to flow raised to an exponent whose value is greater than zero, said resistance to flow being of the material to be discharged from the respective compartments for controlled discharge of dissimilar materials from the discharge outlets.
|
