A - Human Necessities – 62 – C
Patent
A - Human Necessities
62
C
A62C 3/02 (2006.01) A62C 3/06 (2006.01) A62D 1/04 (2006.01) C09K 21/02 (2006.01) C09K 21/06 (2006.01) C09K 21/14 (2006.01)
Patent
CA 2527123
A foam concentrate provides a fire-fighting composition when mixed with water so that the fire-fighting composition does not form a stable seal on cyclohexane and meets UL 162, Class B performance criteria for at least one of AFFF agents and fluoroprotein (FP) agents without requiring organic fluorine. The concentrate is formed from water and a high molecular weight acidic polymer (HMWAP) and a coordinating salt.
L'invention porte sur un émulseur qui fournit une composition extinctrice lorsqu'il est mélangé à de l'eau si bien que la composition extinctrice ne forme pas un joint stable sur le cyclohexane et satisfait aux critères de performance de Classe B, UL 162 pour au moins un agent parmi les agents AFFF et les agents fluoroprotéinique (FP) sans nécessiter de fluor organique. Cet émulseur est formé à partir d'eau et présente un polymère acide à masse moléculaire élevée (HMWAP) et un sel de coordination.
Chemguard Incorporated
Kirby Eades Gale Baker
LandOfFree
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