摘要:
The invention relates to a method for testing a mutual combability of coating material and propellant and preparing a water based aerosol paint composition having a high concentration of coating material said method comprising: selecting at least one pair of polymeric resin and propellant, further selecting said selected propellant-polymeric resin-pair so that the propellant and the polymeric resin will pass the mutual combability test in a pressurized vessel in the presence of water-based solvent, providing into an aerosol can A) 50-85% w/w of coating material, and B) selected propellant 15-50% w/w; and sealing the can after or before adding ingredients in method stages A and B.
摘要:
Refill station comprising a receiving device for receiving a dispenser can which is to be refilled with an active substance, a capturing unit for capturing if an active substance which is to be refilled into the dispenser can which is received at the receiving device fulfills at least one predetermined permissibility criterion, and a control unit which is configured for permitting a refill of the dispenser can with the active substance via the receiving device only when the active substance which is captured at the capturing unit fulfills the at least one predetermined permissibility criterion.
摘要:
A paint and coating mixing kit, comprising: a shelf assembly; a plurality of aerosol blank cans disposed on the shelf assembly; a plurality of paint or coating cans or bottles disposed on the shelf assembly; and a filling assembly disposed on the shelf assembly; wherein the filling assembly is operable for selectively delivering a paint or coating from one of the plurality of paint or coating cans or bottles to one of the plurality of aerosol blank cans at a point of service location such that the paint or coating may be delivered in spray form from the aerosol blank can to an object to be painted or coated at the point of service location.
摘要:
Container, including a body having a neck delimiting an opening for the access to a body cavity, and a containment element having at least one deformable side wall located inside the cavity to contain fluid substance, the interior of the containment element sealedly coupled to a collar having a surface resting on the body and a tubular member, extending from the bottom thereof, defining a first passage for the fluid substance in use, an insert housed within the collar, the insert formed of first and second parts, connected by first breakable portion, a shutter sealedly housed, inside the insert, formed of first and second sections, connected by second breakable portion, the second section including a surface, to cooperate, in a sealed manner, with the tubular member when second section is fitted thereon, and a breakable wall which, when broken, permits access to the containment element.
摘要:
A fastening ring for a pressurized dispenser includes a central portion (31) on the exterior face of which is fastened a pouch and whose diameter is smaller than the opening (11) of the container, and a flange (32) for fastening the ring between the edge of the container opening (11) and the peripheral edge (231) of the cup of the container valve. The ring is further provided, on its exterior face, between the central portion (31) and the flange (32), with at least one passage (361), dimensioned so that, when the ring is placed in the opening (11) of a container with its passage(s) situated at the height of the edge of the opening (11) of the container, the passage(s) extend on both sides of the edge of the opening (11) and each passage forms a path setting in contact the outside and inside of the container.
摘要:
A portable chargeable spray bottle is disclosed comprising a body comprising an upper part and a lower part; a spray nozzle assembly equipped on the upper part, and a liquid charging structure placed at the bottom part. It is further comprises an exhaust structure comprising an exhaust hole penetrating the body, whereby exhaust air flow can escape via the exhaust hole to outside the bottle.
摘要:
A container, a support cup coupled to the top of the container, a nozzle orifice from which product is dispensed is integrated with a cap. A barrel is integrated in the cap in communication with the nozzle orifice. A valve assembly is supported by the support cup, the valve assembly having an outlet, the outlet directly or indirectly coupled to and in communication with the barrel, the valve assembly further having an inlet. Three are a plurality of chambers or bags, each having a bag outlet. A plurality of valve assembly inlets allows ingress into the valve assembly. A blocking member selectively blocks the pathway from a bag outlet to a corresponding valve assembly inlet. A selection switch/lever/dial integrated in the cap is operable to open a pathway through the valve assembly to the nozzle so as to release product from a selected bag.
摘要:
A pressurized dispenser includes a base and a peripheral wall having an open end sealed by a dispensing element comprising a dip-tube, a fluid reservoir in contact with the dip-tube for reducing the compressed gas lost from the pressurized dispenser, a compressed gas and a dispensing liquid. In embodiments, a majority of the fluid reservoir may be located outside of the dip-tube, and the fluid reservoir may include a porous material, arranged in use to hold a volume of the dispensing liquid. Such porous material may be configured so that, in use, at least a portion of any compressed gas in the reservoir can be displaced by the liquid, ejecting such portion of the compressed gas into the dispenser. In embodiments, the dispensing element may be configured to dispense dispensing liquid continuously for at least 0.5 seconds, upon actuation of the dispensing element.
摘要:
A disperser system includes a disperser body that defines a substantially air-tight chamber therein. A sprayer assembly includes a passage, a fluid coupling, a nozzle, a valve, a valve trigger and a pouch. The passage is in fluid communication with the chamber. The valve is in fluid communication with both the passage and the fluid coupling and opens to the nozzle. The valve trigger is configured selectively to open the valve, thereby placing the passage and the fluid coupling in fluid communication with the nozzle. The pouch contains a fluid. When the chamber is charged with a gas and when the valve is opened, the gas flows through the passage and the fluid flows through the fluid coupling into the valve so that the gas entrains the fluid and delivers a suspension of the gas and the fluid to the nozzle, out of which the suspension is sprayed.
摘要:
A packaged product is provided that includes a container with a consumer medium and a propellant medium stored therein. The container is a non-barrier type aerosol container. The propellant medium includes a hydrocarbon agent. In some embodiments, the consumer medium is water-based and at least substantially free of solvents. In some embodiments, the propellant medium additionally includes an organoflourine agent and/or carbon dioxide.