A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an energy-saving insulation composite material, which comprises the following raw materials by weight part: 35-40 parts of ironmaking blast furnace slag, 15-20 parts of quartzite, 10-15 parts of perlite, 10-15 parts of ultrafine powdered steatile, 10-15 parts of silica sand, 1-2 parts of mineral fibre, 2-4 partsof auxiliary flux, 0.5-0.6 parts of clarificant, 0.5-0.7 parts of heat stabilizer, 15-20 parts of bonding agent, 0.8-1 part of compatilizer and 2-3 parts of fire retardant. The high temperature ironmaking slag discharged by the ironmaking factory blast furnace is taken as a raw material, which changes waste into valuable, the insulation material has good age proof performance, anti-photodegradation performance, mechanical property, and chemical performance which are better than that of the common building materials. mineral fibres increase the intensity and toughness of the insulation material, fireproof requirement of the flame retardation material can be realized, raw material cost is low, energy saving effect is good, and the insulation material has great social benefit.
The invention discloses an energy-saving insulation composite material, which comprises the following raw materials by weight part: 35-40 parts of ironmaking blast furnace slag, 15-20 parts of quartzite, 10-15 parts of perlite, 10-15 parts of ultrafine powdered steatile, 10-15 parts of silica sand, 1-2 parts of mineral fibre, 2-4 partsof auxiliary flux, 0.5-0.6 parts of clarificant, 0.5-0.7 parts of heat stabilizer, 15-20 parts of bonding agent, 0.8-1 part of compatilizer and 2-3 parts of fire retardant. The high temperature ironmaking slag discharged by the ironmaking factory blast furnace is taken as a raw material, which changes waste into valuable, the insulation material has good age proof performance, anti-photodegradation performance, mechanical property, and chemical performance which are better than that of the common building materials. mineral fibres increase the intensity and toughness of the insulation material, fireproof requirement of the flame retardation material can be realized, raw material cost is low, energy saving effect is good, and the insulation material has great social benefit.
Energy-saving insulation composite material
SUN YONGZHI (author)
2015-05-20
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Lightweight composite building energy-saving heat-insulation material
| European Patent Office | 2015