Patent ID: 11964179
Assignee: TYCO FIRE PRODUCTS LP
Field: Machine tools (Mechanical engineering)
Classification: CPC A | IPC A

Claim 4:
5. The firefighting foam composition of claim 1, comprising:
about 0.1 to 5 wt. % of a polysaccharide thickener;
about 5 to 50 wt. % of a surfactant component comprising two or more of an anionic surfactant, a zwitterionic surfactant, and optionally a nonionic surfactant;
about 0.1 to 5 wt. % of the aliphatic alcohol-based component;
about 12-15 wt. % of the sugar component;
about 1 to 30 wt. % of a water-miscible organic solvent; and
at least about 50 wt. % water.