A container (100) for isolating first and second fluids, such as beverage concentrate components, until dispensing is provided, as well as methods of assembly and dispensing. The container can have first (111) and second (113) enclosed bodies for containing the first and second fluids to be dispensed and an insert (130) directing fluid from the enclosed bodies, such as toward one or more valves or separate discharge paths (148a, 148b).

Bottle equipped with bands of union located on the periphery of the outer rim of bottle container and the outer inner rim of the glass, so that they can screw each other and form a union removable egg Crate and glass. Also the interior of the container bottle is compartmentalized so that is inside is divided into separate two sub-recipients each other, generating due to this, the mouth of the container division into two equal mouths.

The invention relates to a mixing bottle (1) for mixing two liquids (23, 24). In order to avoid that the liquids have to be mixed in a separate vessel, the invention provides that the mixing bottle (1) comprises two storage compartments (2, 3) and a mixing compartment (11), wherein the storage compartments (2, 3) are each connected to the mixing compartment (11).

A multi-chambered bottle includes first and second chambers, a metering stage, a pour spout and a cap. The metering stage includes first and second metering stage sections connectable to respective mouths of the first and second chambers. Each metering stage section comprises a nozzle having a liquid inlet orifice and a liquid outlet orifice, and a vent tube having an air inlet orifice and an air outlet orifice at opposite ends of the vent tube, the air inlet orifice to be disposed outside of the respective chamber and the air outlet orifice to be disposed inside of the respective chamber, the vent tube disposed relative to the nozzle such that a line crossing a center of the air inlet orifice and a center of the liquid outlet orifice forms an acute angle with a normal axis of the bottle.

A self-contained unit that stores, or contains, one or more ingredients required for a mixed drink. The self-contained unit allows for storing fluids and has multiple parts for storing individual components or ingredients associated with a mixed drink, which, when mixed together, provide a predetermined, blended liquid beverage. The self-contained unit comprises at least three components which can be packaged as a single, individual unit. The self-contained unit includes an upper portion, an intermediate portion, and a lower portion. The self-contained unit is configured to 1) contain all necessary ingredients to provide a mixed drink, 2) provide an easy to handle, all-in-one transportation mechanism, and 3) provide a device to allow a user to store and drink the mixed drink therefrom.

The invention relates to compositions and methods of treatment employing compositions comprising polyelectrolyte complexes. The compositions include a water-soluble first polyelectrolyte bearing a net cationic charge or capable of developing a net cationic charge and a water-soluble second polyelectrolyte bearing a net anionic charge or capable of developing a net anionic charge. The total polyelectrolyte concentration of the first solution is at least 110 millimolar. The composition is free of coacervates, precipitates, latex particles, synthetic block copolymers, silicone copolymers, cross-linked poly(acrylic) and cross-linked water-soluble polyelectrolyte. The composition may be a concentrate, to be diluted prior to use to treat a surface.

The invention provides a mixing container comprising: a liquid holding vessel having first and second chambers each for holding a different liquid; a mixing unit having a first valve and a second adjustable valve, the second adjustable valve having an opening that can be partially closed to permit a pre-determined portion of liquid from each chamber to be dispensed when pouring from the mixing container; and the second valve including a series of teeth around the periphery thereof for engaging an adjustment wheel in the mixing unit to open or close the opening in the second adjustable valve.

The invention relates to compositions and methods of treatment employing compositions comprising polyelectrolyte complexes. The compositions include a water-soluble first polyelectrolyte bearing a net cationic charge or capable of developing a net cationic charge and a water-soluble second polyelectrolyte bearing a net anionic charge or capable of developing a net anionic charge. The total polyelectrolyte concentration of the first solution is at least 110 millimolar. The composition is free of coacervates, precipitates, latex particles, synthetic block copolymers, silicone copolymers, cross-linked poly(acrylic) and cross-linked water-soluble polyelectrolyte. The composition may be a concentrate, to be diluted prior to use to treat a surface.

The present invention generally relates to the field of squeezable containers for dispensing two condiments. The invention, particularly relates to a squeezable container for dispensing two condiments/sauces, such as ketchup and mustard on to edible articles, at the same time. The container having two separate hollow structures for holding two creamy viscous substances and a screw closure is disclosed. Both hollow structures as well as screw closure are separated by walls.

Method and apparatus for creating highly articulated lenses and lens arrays from the combined effect of a clear-sided container of clear liquid whose sides are of uniform, conventional thickness, and may therefore be manufactured with conventional methods at conventional prices. The container's sides are shaped into the form of the surface of a lens or lens array, and in combination with the clear fluid within, whose index of refraction is close to that of the container wall, performs the function normally performed by a single lens of glass or plastic and focuses light on a plane within, or outside of said container. Such a container can be used both as an enhanced labeling display for clear fluid containers such as water, soda, liquors, liquid soap and many other liquid products, as well for as a display device only, enabling otherwise impractically thick and expensive lenses.