Expandable fire-fighting foam system, composition, and method of manufacture

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United States of America Patent

PATENT NO 11794045
APP PUB NO 20220143445A1
SERIAL NO

17581600

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Abstract

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A method of manufacturing a self-expanding fire-fighting foam solution is disclosed. Here, the method can include purging air from a container, wherein the purging is performed via flowing an inert gas into the container, such that substantially inert environment is created within the container. In addition, the method can further include dispensing or filling a pre-determined amount of foam concentrate into a container, dispensing or filling a pre-determined amount of water into the container, and mixing the foam concentrate and water within the container, wherein the mixed foam and water within the inert container provide the self-expanding fire-fighting foam solution and having a pH ranging from about 6.8 to 7.8 moles per liter.

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Patent Owner(s)

Patent OwnerAddress
HEARTLAND REPAIR & COATINGS LLC763 INNOVATION WAY BOX ELDER SD 57719

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Du, Plessis Jaco League City, US 5 20

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