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US 12,691,312 B2Granted
Fire extinguishing body
AssigneeToppan Holdings Inc.
InventorsYusaku Honjo, Masato Kurokawa, Ryo Shoda, Junya Tanabe
Life of this patent
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Abstract
A fire extinguishing body comprising a packaging bag formed from one or more substrates each comprising a resin layer, and a deliquescent fire extinguishing agent sealed in the packaging bag, the packaging bag having a sealing part at its peripheral edge, and the adhesion strength between the substrates in the sealing part being 5 N/15 mm or more.
Claims18
A fire extinguishing body comprising:
- a packaging bag formed of a base material including a resin layer;
- and
- a deliquescent fire extinguishing agent sealed in the packaging bag,
- wherein the packaging bag has a sealing portion on a periphery thereof,
- the deliquescent fire extinguishing agent comprises a binder, and
- an adhesion strength between the base materials at the sealing portion is 5 N/15 mm or more.
3 more elements
Dependencies are inferred from the claim text.