A static mixer suitable for mixing liquids, pastes, creams, gels or other fluids. Fluids introduced into a static mixing cavity of the static mixer are mechanically mixed by the static mixing cavity, and then dispensed from an outlet as a mixed fluid. The static mixer may be formed by two housing halves that are hingedly connected so that the static mixer can be easily opened for cleaning the static mixing cavity.

A manufacturing apparatus including a first capsule containing a predetermined amount of a first formulation, and a second capsule containing a predetermined amount of a second formulation, the first and second capsules being distinct from each other; a receiving device configured to receive the first and second capsules; and a mixing machine configured to receive the receiving device equipped with the first and second capsules, and to mix the first and second formulations contained in the first and second capsules so as to obtain the cosmetic product.

Multicompartment water-soluble unit dose articles and methods of making them.

A method of preparing a pharmaceutical product in a single multiple chamber flexible bag. A pharmaceutical product is introduced in a liquid state into a first chamber of the flexible bag through a first port. The pharmaceutical product is lyophilized within the first chamber of the flexible bag to provide a lyophilized pharmaceutical product. The flexible bag has a second chamber and the first chamber and the second chamber are separated by a breakable seal. The second chamber further includes a reconstituting solution for reconstituting the lyophilized pharmaceutical product in the first chamber. A user may apply pressure to the flexible bag to break the seal and mix the lyophilized pharmaceutical product and the reconstituting solution to order to administer the pharmaceutical product to a patient.

The disclosure provides compositions adapted for oral use and, in particular, multi-compartment oral pouched products including such compositions. Some aspects of the disclosure relate to oral pouched products including a composition adapted for oral use within a porous pouch. In particular, the porous pouch may include two or more compartments, each compartment having a content of the composition contained therein. The composition within each compartment can be different such that the composition within each compartment provides a different functional or sensory experience, such as through use of a different flavoring agent, a different active ingredient, or both a different flavoring agent and a different active ingredient.

Multicompartment water-soluble unit dose articles and methods of making them.

A waste treatment includes a package with compartments. A surfactant, an oxidizing agent, and, optionally, a liquid may be disposed within the compartments. The oxidizing agent is within a compartment that does not contain the surfactant or the liquid. A bursting force may unseal a sealed end of each compartment. The liquid flushes the surfactant and the oxidizing agent out of the package into a non-contact agitating toilet. A dual compartment package made with a fluidly disintegrable material may separate the surfactant from the oxidizing agent where the liquid may not be provided. The waste treatment may be mixed with a waste deposited within the non-contact agitating toilet. The package may disintegrate in the presence of the liquid to allow the reactive components to mix. A plurality of waste treatments may be connected. A perforated barrier may separate a first waste treatment from a second waste treatment.

A food and beverage Appliance enables storage and consumption of a food and beverage meal, such as cereal and milk, in a portable form factor allowing consumption of the meal while in motion or during or after travel. The Appliance stores the food and beverage separately, and dispenses the food and beverage separately and non-simultaneously to preserve the crispiness and freshness, and to allow the user to control the size of each portion dispensed. The Appliance prevents leakage of the beverage out it its compartment, whether during filling, storage, traveling, or dispensing, to prevent getting the food soggy prior to dispensing and to prevent messes. The Appliance enables a revolution in healthy snacking and quick and easy mobile meals. Features make the Appliance either reusable or disposable. It also can create a new revenue category for takeout restaurants, and ideal for pre-packaged retail applications.

The present invention relates to a dispenser for viscous materials that includes a static mixer, a first and second receptacle R.sub.1 and R.sub.2 for a first and second viscous material, connected in fluid communication with the static mixer, a first and second actuator configured for discharge of receptacle R.sub.1 and R.sub.2, an electrically or manually operable drive and a mechanical or hydraulic power transmission configured to translate drive motion into first and second actuator motion.

A method of preparing a pharmaceutical product in a single multiple chamber flexible bag. A pharmaceutical product is introduced in a liquid state into a first chamber of the flexible bag through a first port. The pharmaceutical product is lyophilized within the first chamber of the flexible bag to provide a lyophilized pharmaceutical product. The flexible bag has a second chamber and the first chamber and the second chamber are separated by a breakable seal. The second chamber further includes a reconstituting solution for reconstituting the lyophilized pharmaceutical product in the first chamber. A user may apply pressure to the flexible bag to break the seal and mix the lyophilized pharmaceutical product and the reconstituting solution to order to administer the pharmaceutical product to a patient.