17-10-2013 дата публикации
Номер: US20130269957A1
A fire suppression non-aqueous liquid concentrate includes starch, a pseudo-plastic, high yield, suspending agent, a Cparaffin or a Colefin, a non-ionic surfactant, and an alcohol amine neutralizer. The non-aqueous liquid concentrate forms a dilute dispersion when added to water. The dilute dispersion clings to a surface, and forms an intumescent char coating upon fire contact. 2. The liquid concentrate according to wherein the paraffin comprises a Cto Clinear alkane or the olefin comprises a Cto Clinear alpha olefin.3. The liquid concentrate according to to wherein the pseudo-plastic claim 1 , high yield claim 1 , suspending agent comprises an acrylic acid copolymer cross linked with a polyalkenyl polyether.4. The liquid concentrate according to to wherein the alcohol amine neutralizer comprises 2-amino-2-methly-1-propanol.5. The liquid concentrate according to to wherein the non-ionic surfactant comprises an alkoxylated alcohol non-ionic surfactant.6. The liquid concentrate according to to further comprising a smectite clay.7. The liquid concentrate according to to wherein the liquid concentrate comprises less than 5 wt % water.8. The liquid concentrate according to comprising:0.1-20 wt % starch;30-40 wt % pseudo-plastic, high yield, suspending agent;{'sub': 10-18', '10-18, '30-50 wt % Cparaffin or Colefin;'}0.5-5 wt % non-ionic surfactant;5-10 wt % alcohol amine neutralizer; and0.1-5 wt % smectite clay.9. The liquid concentrate according to comprising:10-15 wt % starch;33-38 wt % pseudo-plastic, high yield, suspending agent comprising acrylic acid copolymer cross linked with a polyalkenyl polyether;{'sub': 14-16', '14-16, '35-45 wt % Cparaffin or Colefin;'}0.5-2 wt % non-ionic surfactant comprising alkoxylated alcohol non-ionic surfactant;5-10 wt % alcohol amine neutralizer comprising 2-amino-2-methly-1-propanol; and0.1-2.5 wt % smectite clay.10. A method of forming a fire suppression non-aqueous liquid concentrate comprising:{'sub': 10-18', '10-18, 'combining a ...
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