Aqueous fire extinguishing agent and preparation method thereof

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United States of America

PATENT NO 12023535
SERIAL NO

17412763

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Abstract

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An aqueous fire extinguishing agent and a preparation method thereof are provided, which are used for making a throw-type fire extinguisher. The aqueous fire extinguishing agent is composed of two compositions of A and B. The composition A is a fortified water added with a flame retardant (e.g., one or more of ammonium chloride, diammonium hydrogen phosphate and ammonium polyphosphate), a wetting agent (e.g., alkyl polyglycoside) and a colloid (e.g., polyacrylamide solution). The composition B is a regulator. After the composition A and the composition B are mixed, a discharge rate/speed of fire extinguishing substances is increased, so that an escape passage/route can be opened up quickly.

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Patent Owner(s)

Patent OwnerAddress
NAN CHANG HANG KONG UNIVERSITYNO 696 SOUTH FENGHE STREET NANCHANG CITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Junxiong Nanchang, CN 5 4
Chen, Shuyu Ji'an, CN 21 52
Ding, Haitao Yexian County, CN 7 9
Li, Peipei Fuzhou, CN 13 6
Li, Zhiao Yichun, CN 2 2
Nie, Jingheng Fengcheng, CN 1 0
Xie, Zixuan Nanchang, CN 1 0
Zhang, Jun Nan Chang, CN 1152 7034

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