A container system comprising a hollow body defined by a continuous outer peripheral wall having a first cavity and a second cavity opposing the first cavity and separated by a dividing wall, a neck opening into the first cavity and a wider open mouth at the end opposing the neck for receiving a base container therein having a lid that engages the inner surface of the outer peripheral wall to secure the base container in the mouth and substantially seal the second cavity.

A method of making a two-component piston, the two-component piston including a piston cover as the first component and a piston body as the second component. The piston cover is arranged adjacent to the piston body and is configured to be moved relative to the piston body.

Various embodiments of the present disclosure provide a cartridge for dispensing two-part fluids. In one embodiment, the cartridge comprises a cartridge body having a dispensing end and defining a first fluid reservoir and a second fluid reservoir. The dispensing end defines at least one aperture fluidly connected to the first fluid reservoir. The dispensing end also defines a dispensing conduit fluidly connected to the second fluid reservoir. The cartridge further comprises a nozzle member engageable with the cartridge body to form an outlet and to fluidly connect the at least one aperture to the outlet.

A member coupling mechanism capable of coupling two members using a necessary tightening force even in a limited space by a small and simple configuration. A member coupling mechanism includes a first member including a member coupling portion having an open apical surface, a second member coupled to the member coupling portion of the first member, an elastic sealing member inserted between the first member and the second member to seal an opening of the apical surface of the member coupling portion, a coupling member that couples the first member and the second member together, and an acting portion that exerts a force on the coupling member.

The present disclosure relates to a metering and mixing device including a cartridge holder (1) and a cartridge (2). A surface-to-surface, and also positive and non-positive connection exists between the cartridge and the holder. The present disclosure also relates to a method for coating substrates with two- or multicomponent coating media, in which the metering and mixing device is used.

A mixing bottle for mixing two liquids can include a first and a second storage compartment for storing liquids. The first and the second storage compartments can be separated from each other. The mixing bottle can further include a mixing compartment connected to the first storage compartment by a first dosing device of the mixing bottle, connected to the second storage compartment by a second dosing device of the mixing bottle, and connected to an outlet opening of the mixing bottle.

An apparatus and method for application of a line of resin along a crease line of a garment as means of increasing the life of the crease line. The apparatus in one embodiment allows a simultaneous application of lines of resin along respective crease lines of one or more garments to provide an increase in productivity. The apparatus and method allows the operation of a source of a pressurised fluid source used in dispensing of the resin from one or more cartridges held on mounting means to be achieved by an operator's hand which, at the same time, is used to hold gripping means on the mounting means to move the cartridges and mounting means with respect to the crease line to apply the resin.

Delivery systems for in situ forming foam formulations are provided. The devices may include various actuation mechanisms and may entrain air into fluid formulation components in a variety of ways, including mixing with air and the addition of compressed gas.

The invention provides a skin disinfectant for treating skin with eczema, preventing bacterial proliferation, and removing biofilm. Compositions of the invention include hypochlorous acid, acetic acid, water, and one or more additives or excipients. The formulation process removes metal ions, reduces ionic strength, controls pH, and reduces exposure to air, thus improving stability and lengthening shelf-life.

A container system comprising a hollow body defined by a continuous outer peripheral wall having a first cavity and a second cavity opposing the first cavity and separated by a dividing wall, a neck opening into the first cavity and a wider open mouth at the end opposing the neck for receiving a base container therein having a lid that engages the inner surface of the outer peripheral wall to secure the base container in the mouth and substantially seal the second cavity.