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241 results about "LAURAMIDOPROPYL BETAINE" patented technology

Cocamidopropyl Betaine and Lauramidopropyl Betaine are part of a class of chemicals called amidopropyl betaines. These compounds consist of various fatty acids bound to amidopropyl betaine. The fatty acids in Cocamidopropyl Betaine are derived from coconut oil.

Hazardous chemical substance fire-fighting foam fire extinguishing agent formula and preparation method of hazardous chemical substance fire-fighting foam fire extinguishing agent

The invention discloses a hazardous chemical substance fire-fighting foam fire extinguishing agent formula and relates to the technical field of fire fighting. The fire extinguishing agent is composed of lauramidopropyl betaine, an organosilicon surfactant, alkyl glycoside, fatty amine polyoxyethylene ether, sodium dodecyl sulfate, polyacrylamide, xanthan gum, sodium carboxymethylcellulose and a foam stabilizer. The invention further discloses a preparation method of the hazardous chemical substance fire-fighting foam fire extinguishing agent. The method comprises the two steps of preparation of a compound system and mixing with water. Raw materials such as various fluoride-free nonprotein surface active agents, the polyacrylamide, the xanthan gum, the sodium carboxymethylcellulose, a sodium alginate polymer and the foam stabilizer are adopted for preparing the foam fire extinguishing agent, and prepared foam fire extinguishing agent products are good in foaminess and high in foam stability; a large amount of foam can be generated within a short time, and the foam sealing property is good; the foam fire extinguishing agent is used for preventing inflammable goods from making contact with the outside air, and good fire extinguishing effect is achieved.
Owner:CIVIL AVIATION FLIGHT UNIV OF CHINA
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