A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Gypsum boards
A gypsum board according to the invention comprises • · calcium sulphate dihydrate; • · Tartaric acid in an amount in the range of 0,01 to 0,1 %w based on the weight of calcium sulphate hemihydrate; • · A fluidizer in an amount of 1,0 to 10,0 kg/m
Gypsum boards
A gypsum board according to the invention comprises • · calcium sulphate dihydrate; • · Tartaric acid in an amount in the range of 0,01 to 0,1 %w based on the weight of calcium sulphate hemihydrate; • · A fluidizer in an amount of 1,0 to 10,0 kg/m
Gypsum boards
ARESE ROGER (author) / PEYRON PIERRE (author)
2021-12-16
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
GYPSUM BASED SLURRIES FOAMED GYPSUM BOARDS AND METHODS FOR PRODUCING FOAMED GYPSUM BOARDS
European Patent Office | 2018