A paint dispenser which, when pushed against a surface, releases a metered amount of phosphorescent paint or fluorescent paint in sufficient quantity to simulate a single star when room lighting is turned off. The pump is mounted to a common handle by screw-on means so that an operator's reach is extended from normal standing height to a height sufficient to contact the ceiling with the depositor.

An apparatus (10) for use in dispensing adhesive (18) is provided that has a mix applicator (12) that has a receiving portion (16) and a mix applicator bore (14) through which adhesive can flow. A mix head (20) is present that has a mix head bore (26) that extends through the mix head. The mix applicator is receivable within the mix head such that the receiving portion is located within the mix head. Adhesive can be dispensed in a ribbon shape from the mix head bore at a distal tip of the mix head. A lock member is configured for extending through at least a portion of the mix head, and engages the mix applicator when the receiving portion is located within the mix head in order to retain the mix head onto the mix applicator.

Formulation delivery systems, formulation delivery devices, and formulation cartridges for the same are provided. Formulation delivery systems include a reusable handle, a formulation dispensing assembly, and a controller. The formulation dispensing assembly includes a reciprocating nozzle assembly and a pump. The reciprocating nozzle assembly is fluidically-coupleable to the formulation cartridge or the cleaning cartridge received within the reusable handle. Formulation delivery devices include a reusable handle configured to receive a formulation cartridge therein, and a formulation dispensing assembly disposed in the reusable handle. The formulation dispensing assembly includes fluid conduits, a pump fluidically connected to the fluid conduits, a reciprocating nozzle assembly, and a controller. Formulation cartridges include a reusable cartridge body, a valve frame, and a disposable refill packet reversibly-coupleable to the reusable cartridge body. The disposable refill packet includes a formulation packet and a body portion configured for insertion into the reusable cartridge body.

A cartridge holder is capable of receiving a first type of cartridge and a second type of cartridge containing viscous material. The cartridges of the first type are different in size from the cartridges of the second type. The cartridge holder has a distal stop for receiving a dispensing end of the cartridges and a proximal receptacle for receiving a rear end of the cartridges. The receptacle is located opposite to the distal stop along a longitudinal axis of the cartridge holder and is movable along the longitudinal axis as well as spring loaded towards the distal stop. Furthermore, the receptacle is configured to contact the rear end of the first type of cartridges at a smaller distance from a rear end of the receptacle than the rear end of the second type of cartridges.

Formulation delivery systems, formulation delivery devices, and formulation cartridges for the same are provided. Formulation delivery systems include a reusable handle, a formulation dispensing assembly, and a controller. The formulation dispensing assembly includes a reciprocating nozzle assembly and a pump. The reciprocating nozzle assembly is fluidically-coupleable to the formulation cartridge or the cleaning cartridge received within the reusable handle. Formulation delivery devices include a reusable handle configured to receive a formulation cartridge therein, and a formulation dispensing assembly disposed in the reusable handle. The formulation dispensing assembly includes fluid conduits, a pump fluidically connected to the fluid conduits, a reciprocating nozzle assembly, and a controller. Formulation cartridges include a reusable cartridge body, a valve frame, and a disposable refill packet reversibly-coupleable to the reusable cartridge body. The disposable refill packet includes a formulation packet and a body portion configured for insertion into the reusable cartridge body.

A replenishable dispenser for dispensing a liquid product. The replenishable dispenser comprises a housing, a canister for storing the liquid product, a triggering unit, an application member and a suction assembly for dispensing the liquid product from the canister to the application member upon being actuated by the triggering unit. The canister is detachably connected to the housing to replace the canister upon being exhausted with a new canister to replenish the dispenser. The dispenser further includes an applicator tip detachably connected to a holding unit of the application member.

A high pressure polymerization to form an ethylene-based polymer, the process comprising the following: polymerizing a reaction mixture comprising ethylene, using a reactor system comprising at least three ethylene-based feed streams and a reactor configuration that comprises at least four reaction zones.

A high pressure polymerization, as described herein, to form an ethylene-based polymer, comprising the following steps: polymerizing a reaction mixture comprising ethylene, using a reactor system comprising at least three ethylene-based feed streams and a reactor configuration that comprises at least four reaction zones, and at least one of the following a) through c), is met: (a) up to 100 wt % of the ethylene stream to the first zone comes from a high pressure recycle, and/or up to 100 wt % of the last ethylene stream to a zone comes from the output from a Primary compressor system; and/or (b) up to 100 wt % of the ethylene stream to first zone comes from the output from a Primary compressor system, and/or up to 100 wt % of the last ethylene stream to a zone comes from a high pressure recycle; and/or (c) the ethylene stream to the first zone, and/or the last ethylene stream to a zone, each comprises a controlled composition; and wherein each ethylene stream to a zone receives an output from two or more cylinders of the last compressor stage of a Hyper compressor system.

A dispenser includes a depressible thermal tip and a housing having a reservoir for containing a product, such as a cosmetic product or a medicinal product. The depressible thermal tip comprises a thermal applicator displaceable between open and closed positions. The thermal applicator may be depressibly coupled in a collar fixed to the housing, or the thermal applicator may be depressibly coupled in a button depressibly coupled in a collar fixed to the housing.

A liquid material supply device includes a supply unit that supplies a liquid material, an opening and closing discharge unit that discharges the liquid material, a discharge flow path that is connected to the supply unit and the opening and closing discharge unit, a pressure adjustment unit that adjusts an internal pressure of the discharge flow path, a pressure feed device that delivers the liquid material to the opening and closing discharge unit through the discharge flow path, and a circulation unit that is provided between the supply unit and the opening and closing discharge unit to allow the liquid material to circulate into the discharge flow path through a circulation flow path which branches from the discharge flow path.