| 摘要 |
PURPOSE: To provide a container with interconnectable two compartments consisting of two separately fillable bottles and capable of separately filling, closing and storing by closing the upper bottle using a vertically movable stopper. CONSTITUTION: An external screwthread 33 is formed integrally on an opening 32 of a lower bottle 6 and engaged with an internal screwthread 24 of a nozzle 9 at a connection position. In filling, an applicator 4 is first attached to an upper section 2 and then closed by a cap 5. A shampoo liquid is introduced into the upper section 2 with a bottle 1 being held upside down. The upper section 2 is closed by a cylinder 3 previously furnished with a stopper 10. A liquid oxidizing agent, preferably hydrogen peroxide, is separately filled into the lower bottle 6 and then closed by a screw cap 7. A two-compartment container 8 can be formed by removing the screw cap 7 from the bottle 6 and screwing both bottles through a flow passage 16 until the stopper 10 is released.
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