A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Additive for cementitious materials
The invention relates to use of nano-fibrillar cellulose as an gas-entrainment stabilizer, which when used in cementitious materials, provides improved gas pore structure quality and/or stability and/or robustness with regard to water content variation. The invention further relates to a method for stabilizing gasentrainment of cementitious materials and to a method for providing cementitious material with improved air pore structure quality and/or stability and/or robustness with regard to water content variation.
Additive for cementitious materials
The invention relates to use of nano-fibrillar cellulose as an gas-entrainment stabilizer, which when used in cementitious materials, provides improved gas pore structure quality and/or stability and/or robustness with regard to water content variation. The invention further relates to a method for stabilizing gasentrainment of cementitious materials and to a method for providing cementitious material with improved air pore structure quality and/or stability and/or robustness with regard to water content variation.
Additive for cementitious materials
KUOSA HANNELE (author) / SUURNAKKI ANNA (author) / LAUKKANEN ANTTI (author) / TEIRFOLK JAN-ERIK (author) / LEIVO MARKKU (author)
2017-11-07
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME