Title:
FIRE EXTINGUISHING CHEMICAL
Document Type and Number:
Japanese Patent JP2001314525
Kind Code:
A
Abstract:
To obtain a fire extinguishing chemical having quick fire extinguishing performance, flame resistance, liquid resistance, reignition preventive performance and excellent diluting stability more excellent than usual in a fire of either of a nonpolar solvent and a polar solvent.
This fire extinguishing chemical containing a cationic polyamide high molecular compound A is characterized in that viscosity at 25°C of an aqueous solution containing the cationic polyamide high molecular compound by 50 wt.% is 10,000 to 30,000 mPa.s.
Inventors:
TANAKA KAZUYOSHI
NAGAO KENJI
HASHIMOTO YUTAKA
NAGAO KENJI
HASHIMOTO YUTAKA
Application Number:
JP2000133406A
Publication Date:
November 13, 2001
Filing Date:
May 02, 2000
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS
International Classes:
A62D1/00; A62D1/02; A62D1/04; (IPC1-7): A62D1/02
Domestic Patent References:
| JPS61100266A | 1986-05-19 | |||
| JPH0112503B2 | 1989-03-01 |
Foreign References:
| US4536298A | 1985-08-20 |
Attorney, Agent or Firm:
Takahashi victory
Previous Patent: BRACKET FOR FIRE EXTINGUISHER CASE
Next Patent: DIOXIN DECOMPOSING METHOD AND DIOXIN TREATMENT AGENT BY COMPOSITE MICROORGANISM SYSTEM
Next Patent: DIOXIN DECOMPOSING METHOD AND DIOXIN TREATMENT AGENT BY COMPOSITE MICROORGANISM SYSTEM