Inflaming retarding type urea resin foam insulation material

• Main Author: LU XUXIN
• Format: Patent
• Language: Chinese; English
• Published: 13.03.2013
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; GENERAL PROCESSES OF COMPOUNDING; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; WORKING-UP

The invention relates to an inflaming retarding type urea resin foam insulation material. The inflaming retarding type urea resin foam insulation material is formed by mixing A-component liquid with B-component liquid, wherein the A-component liquid is mixed liquid of urea and urea resin water solution, the B-component liquid is mixed liquid formed by mixing of phosphoric acid, nonionic surfactant, DM fire retardant and water, and the A-component liquid is mixed with the B-component liquid according to a weight proportion of 1:1 to form the urea resin foam insulation material. According to the inflaming retarding type urea resin foam insulation material, the process is advanced, the formula is scientific, the combustion performance of the inflaming retarding type urea resin foam insulation material is detected according to national standard Classification For Burning Behavior of Building Materials and Products GB8624-2006, the index of the inflaming retarding type urea resin foam insulation material reaches a