Pump dispenser

A pump dispenser is used on containers of liquids to help dispensing. They might be used on bottles, jars, or tubes. Often the contents are viscous liquids such as creams and lotions. Some are metered to provide uniform usage. Some mix contents from two or more sources prior to dispensing.

Refillable bottle with pump dispenser for liquid soap

Typical products

Liquid soap
Moisturizer
Toothpaste
Lotion
Cosmetics
Pharmaceuticals

Functioning

Several types of pumps and dispensing systems have been developed.[1][2][3][4] Some of the pumps are similar to those of spray bottles.

Examples

Pump on toothpaste tube
Jar of skin cream with dispenser
Soap dispenser
Assembly of pump for lotions

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References

US6341717B2, Auer, "Metering pump dispenser with at least two metering pumps", published 2002
US5740947A, Flaig, "Dual compartment pump dispenser", published 1998
US5875936A, Turbett, "Refillable pump dispenser and refill cartridge", published 1999
US4402431A, Wiegner, "Dispenser container with compressible pump", published 1983

Yam, K. L., "Encyclopedia of Packaging Technology", John Wiley & Sons, pp 275-276, 2009, ISBN 978-0-470-08704-6
Soroka, W, "Fundamentals of Packaging Technology", IoPP, 2002, ISBN 1-930268-25-4

Standards, ASTM International

D3890 Standard Test Method for Number of Strokes to Prime a Mechanical Pump Dispenser
D4333 Test Method for the Compatibility of Mechanical Pump Dispenser Components
D4334 Standard Test Method for the Determination of the Dip Tube Retention of a Mechanical Pump Dispenser
D4335 Standard Test Method for Determination of Component Retention of a Mechanical Pump Dispenser
D4336 Standard Test Methods for Determination of the Output Per Stroke of a Mechanical Pump Dispenser
D6534 Standard Test Method for Determining the Peak Force-to-Actuate a Mechanical Pump Dispenser
D6535 Standard Test Method for Determining the Dip Tube Length of a Mechanical Pump Dispenser
D6536 Standard Test Method for Measuring the Dip Tube Length of a Mechanical Pump Dispenser
D6633 Standard Test Method for Basic Functional Stability of a Mechanical Pump Dispenser
D6654 Standard Test Method for Basic Storage Stability of a Mechanical Pump Dispenser

Packaging
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Containers	Aerosol spray Aluminium bottle Aluminum can Ampoule Antistatic bag Bag-in-box Bag Barrel Biodegradable bag Blister pack Boil-in-bag Bottle Box Bulk box Cage Case Carboy Carton Chub Clamshell Corrugated box design Crate Disposable cup Drum Endcap Envelope Flexible intermediate bulk container Folding carton Glass bottle Gunny sack Inhaler Insulated shipping container Intermediate bulk container Jar Jerrycan Jug Keg Mesh bag Multi-pack Oyster pail Packet (container) Padded envelope Pail Paper bag Paper sack Plastic bag Plastic bottle Retort pouch Sachet Squround Security bag Self-heating can Shipping container Skin pack Spray bottle Stand-up pouch Steel and tin cans Tetra Brik Thermal bag Tub (container) Tube Unit load Vial Wooden box
Materials and components	Adhesive Aluminium foil Bail handle Bioplastic Biodegradable plastic BoPET Bubble wrap Bung Cellophane Closure Coated paper Coating Coextrusion Corrugated fiberboard Corrugated plastic Cushioning Desiccant Double seam Flip-top Foam peanut Gel pack Glass Hot-melt adhesive Kraft paper Label Lid Linear low-density polyethylene Liquid packaging board Low-density polyethylene Metallised film Modified atmosphere Molded pulp Nonwoven fabric Overwrap Oxygen scavenger Package handle Packaging gas Pallet Paper Paper pallet Paperboard Plastic film Plastic pallet Plastic wrap Polyester Polyethylene Polypropylene Pressure-sensitive tape Pump dispenser Screw cap Screw cap (wine) Security printing Security tape Shock detector Shock and vibration data logger Shrink wrap Slip sheet Staple (fastener) Strapping Stretch wrap Susceptor Tamper-evident band Tear tape Temperature data logger Time temperature indicator Tinplate Velostat
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Environment, post-use	Biodegradation Environmental engineering Glass recycling Industrial ecology Life-cycle assessment Litter Packaging waste Paper recycling Plastic recycling Recycling Reusable packaging Reverse logistics Source reduction Sustainable packaging Waste management
Category: Packaging

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