A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
СПОСОБ НЕПРЕРЫВНОГО ПРОИЗВОДСТВА МИНЕРАЛЬНОГО ПЕНОМАТЕРИАЛА НИЗКОЙ ПЛОТНОСТИ
A method for the continuous production of a mineral foam of which the density in the dry state (d) is from 40 to 600 kg/m3, includes (i) mixing cement; a water reducing agent; 0.5 to 10%, % by weight with respect to the total weight of cement, of ultrafine particles having a liquid-solid contact angle comprised from 30° to 140°, and of which the D50 is from 10 to 600 nm; water, with a water/cement weight ratio from 0.3 to 2.5; (ii) adding to the mixture from 0.5 to 10% of a pore-forming agent, % by weight with respect to the weight of cement; (iii) applying the mixture obtained at step (ii) on a support; (iv) leaving the mixture to expand on the support.
СПОСОБ НЕПРЕРЫВНОГО ПРОИЗВОДСТВА МИНЕРАЛЬНОГО ПЕНОМАТЕРИАЛА НИЗКОЙ ПЛОТНОСТИ
A method for the continuous production of a mineral foam of which the density in the dry state (d) is from 40 to 600 kg/m3, includes (i) mixing cement; a water reducing agent; 0.5 to 10%, % by weight with respect to the total weight of cement, of ultrafine particles having a liquid-solid contact angle comprised from 30° to 140°, and of which the D50 is from 10 to 600 nm; water, with a water/cement weight ratio from 0.3 to 2.5; (ii) adding to the mixture from 0.5 to 10% of a pore-forming agent, % by weight with respect to the weight of cement; (iii) applying the mixture obtained at step (ii) on a support; (iv) leaving the mixture to expand on the support.
СПОСОБ НЕПРЕРЫВНОГО ПРОИЗВОДСТВА МИНЕРАЛЬНОГО ПЕНОМАТЕРИАЛА НИЗКОЙ ПЛОТНОСТИ
2019-01-25
Patent
Electronic Resource
Russian
IPC:
C04B
Kalk
,
LIME
СПОСОБ ПРОИЗВОДСТВА СПЕЧЁННОГО МАТЕРИАЛА ИЗ МИНЕРАЛЬНОГО СЫРЬЯ
European Patent Office | 2019
ЦЕМЕНТИРУЮЩИЕ КОМПОЗИЦИИ НИЗКОЙ ПЛОТНОСТИ ДЛЯ ПРИМЕНЕНИЯ ПРИ НИЗКИХ И ВЫСОКИХ ТЕМПЕРАТУРАХ
European Patent Office | 2019