A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
СОСТАВ ИЗОЛЯЦИОННОГО СТРОИТЕЛЬНОГО РАСТВОРА
The present invention describes a weight-reduced insulating mortar which has a density of less than 300 kg/m3 in the hardened state, comprising at least one inorganic binder chosen from cement and lime, in an amount of between 50% and 95% by weight relative to the total composition of the mortar, at least 1% by weight of a polymeric adjuvant relative to the total composition of the mortar, at least 0.2% by weight of a rheological adjuvant relative to the total composition of the mortar and, optionally, aggregates, wherein said mortar comprises at least 70% by volume of weight-reducing fillers having a thermal conductivity of less than 55 mW/m.K, relative to the composition of the mortar, said fillers being chosen from expanded polystyrene, aerogels, hollow glass microspheres, expanded glass beads, cenospheres, vermiculite and perlite, and in which at least 10% by weight of said inorganic binder is substituted by a pozzolanic agent.
СОСТАВ ИЗОЛЯЦИОННОГО СТРОИТЕЛЬНОГО РАСТВОРА
The present invention describes a weight-reduced insulating mortar which has a density of less than 300 kg/m3 in the hardened state, comprising at least one inorganic binder chosen from cement and lime, in an amount of between 50% and 95% by weight relative to the total composition of the mortar, at least 1% by weight of a polymeric adjuvant relative to the total composition of the mortar, at least 0.2% by weight of a rheological adjuvant relative to the total composition of the mortar and, optionally, aggregates, wherein said mortar comprises at least 70% by volume of weight-reducing fillers having a thermal conductivity of less than 55 mW/m.K, relative to the composition of the mortar, said fillers being chosen from expanded polystyrene, aerogels, hollow glass microspheres, expanded glass beads, cenospheres, vermiculite and perlite, and in which at least 10% by weight of said inorganic binder is substituted by a pozzolanic agent.
СОСТАВ ИЗОЛЯЦИОННОГО СТРОИТЕЛЬНОГО РАСТВОРА
2017-05-15
Patent
Electronic Resource
Russian
IPC:
C04B
Kalk
,
LIME
МНОГОЦЕЛЕВЫЕ КОМПОЗИЦИИ СТРОИТЕЛЬНОГО РАСТВОРА ИЛИ ЦЕМЕНТА ДЛЯ ПРИМЕНЕНИЯ В СТРОИТЕЛЬСТВЕ
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