专利检索 ap:("POWSUS INC") AND inv:"STEWART HARRY E" 第 1 页

1.

发明公开
FIRE EXTINGUISHING GELS AND METHODS OF PREPARATION AND USE THEREOF 审中-公开
标题翻译： FEUERLÖSCHGELE和方法的生产和使用

公开(公告)号：EP1131136A4

公开(公告)日：2005-01-05

申请号：EP98942335

申请日：1998-09-01

申请人： POWSUS INC

发明人： STEWART HARRY E , MACELWEE DONALD B

IPC分类号： A62D1/02 , A62D1/04 , A62D1/06 , A62D1/08

摘要： Fire-extinguishing compositions of low ozone depletion potential comprise dry particles of fire-extinguishing agents dispersed in a gel of liquified volatile perfluorocarbons, chlorofluorocarbons or hydrofluorocarbons. The dry particles are compatibilized with the carrier gel by the presence of a surfactant system composed of a non-ionic surfactant, a film forming fluorocarbon surfactant and a phosphorus containing antiflocculant.