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Thermal-insulation and energy-saving material and cement plate thereof
The present invention discloses a thermal-insulation and energy-saving material, wherein the raw materials comprise ordinary silicate cement, fly ash, hydrogen peroxide, bis(pentabromophenyl) ethane, a sulfonated acetone formaldehyde polycondensate, a liquid-state epoxy resin dispersant, polyurethane, a foam stabilizer, a coupling agent, mullite fibers, ceramic micro-beads, bis(2,2,6,6,-tetramethyl-4-piperidyl)sebacate, 2-hydroxy-4-methoxy benzophenone, and an ultraviolet ray absorber. The thermal-insulation and energy-saving material has the following characteristics that the thermal insulation property is good, the product dry density is 160-200 kg/m<3>, and the thermal conductivity is 0.05-0.08 W/(m*K); the fire prevention performance is good, the fire resistance limit is more than 3 h, and the material can meet the grade A fire prevention standard so as to provide good fire resistance; the sound insulation performance is good so as to substantially reduce the noise impact; and the durability is good, and characteristics of high temperature resistance, low temperature resistance, corrosion resistance, ultraviolet ray radiation resistance, and good weathering resistance are provided.
Thermal-insulation and energy-saving material and cement plate thereof
The present invention discloses a thermal-insulation and energy-saving material, wherein the raw materials comprise ordinary silicate cement, fly ash, hydrogen peroxide, bis(pentabromophenyl) ethane, a sulfonated acetone formaldehyde polycondensate, a liquid-state epoxy resin dispersant, polyurethane, a foam stabilizer, a coupling agent, mullite fibers, ceramic micro-beads, bis(2,2,6,6,-tetramethyl-4-piperidyl)sebacate, 2-hydroxy-4-methoxy benzophenone, and an ultraviolet ray absorber. The thermal-insulation and energy-saving material has the following characteristics that the thermal insulation property is good, the product dry density is 160-200 kg/m<3>, and the thermal conductivity is 0.05-0.08 W/(m*K); the fire prevention performance is good, the fire resistance limit is more than 3 h, and the material can meet the grade A fire prevention standard so as to provide good fire resistance; the sound insulation performance is good so as to substantially reduce the noise impact; and the durability is good, and characteristics of high temperature resistance, low temperature resistance, corrosion resistance, ultraviolet ray radiation resistance, and good weathering resistance are provided.
Thermal-insulation and energy-saving material and cement plate thereof
YANG ZHENFENG (author)
2015-08-12
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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