A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FOAMING AGENT AND DISPERSANT COMBINATIONS FOR GYPSUM COMPOSITIONS
A lightweight gypsum compositions gypsum composition with good water resistance having a low water-to-stucco ratio, high flowability, and mechanical strength. The gypsum composition includes a cationic agent, an anionic agent, an aqueous stucco slurry containing a stucco, a water reducing dispersant, and water. The cationic agent may operate as a foaming agent, and the anionic agent may operate as a foam stabilizer.
FOAMING AGENT AND DISPERSANT COMBINATIONS FOR GYPSUM COMPOSITIONS
A lightweight gypsum compositions gypsum composition with good water resistance having a low water-to-stucco ratio, high flowability, and mechanical strength. The gypsum composition includes a cationic agent, an anionic agent, an aqueous stucco slurry containing a stucco, a water reducing dispersant, and water. The cationic agent may operate as a foaming agent, and the anionic agent may operate as a foam stabilizer.
FOAMING AGENT AND DISPERSANT COMBINATIONS FOR GYPSUM COMPOSITIONS
CHAO YEN-YAU (author)
2019-03-21
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Gypsum board foaming agent, preparation method and gypsum board with gypsum board foaming agent
| European Patent Office | 2024