| 摘要 |
<p>The packaging for extemporaneous products, comprising a container of a first substance which extends into a neck (4), a mouth (5) defined at the end of the neck turned towards the outside of the container, a substantially tubular receptacle (6) of a second substance which is at least partially housed in the neck, which has the end turned towards the inside of the container closed by a bottom (7) and the opposite end (8) open and which has at least one window (9) defined on at least one portion of its side walls, a substantially tubular sealing element (10), open at its ends and placed in between at least one portion of the inner surface of the neck and at least one portion of the outer side surface of the receptacle, the receptacle being fitted axially sliding in the sealing element between a containment configuration of the second substance, in which the receptacle is retracted in the sealing element, which closes the window, and a release configuration of the second substance, in which the receptacle is at least partially protracted beyond the end of the sealing element turned towards the inside of the container, with the window at least partially uncovered to allow the fall of the second substance in the container and to allow the mix with the first substance to form a product.</p> |
