A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MIGRATING STARCH WITH HIGH COLD-WATER SOLUBILITY FOR USE IN PREPARING GYPSUM BOARD
Disclosed is gypsum board formed from stucco, water, and at least one migrating starch having a cold-water solubility of at least about 25%. Generally, the starch has a viscosity of less than about 20 centipoise (e.g., from about 1 centipoise to about 20 centipoise), as determined according to the VMA method. Also disclosed are related slurries and methods of preparing gypsum board.
MIGRATING STARCH WITH HIGH COLD-WATER SOLUBILITY FOR USE IN PREPARING GYPSUM BOARD
Disclosed is gypsum board formed from stucco, water, and at least one migrating starch having a cold-water solubility of at least about 25%. Generally, the starch has a viscosity of less than about 20 centipoise (e.g., from about 1 centipoise to about 20 centipoise), as determined according to the VMA method. Also disclosed are related slurries and methods of preparing gypsum board.
MIGRATING STARCH WITH HIGH COLD-WATER SOLUBILITY FOR USE IN PREPARING GYPSUM BOARD
MIGRIERENDE STÄRKE MIT HOHER KALTWASSERLÖSLICHKEIT ZUR VERWENDUNG BEI DER HERSTELLUNG VON GIPSPLATTEN
MIGRATION D'AMIDON DOTÉ D'UNE SOLUBILITÉ ÉLEVÉE DANS L'EAU FROIDE POUR UNE UTILISATION DANS LA PRÉPARATION DE PLAQUE DE PLÂTRE
SANG YIJUN (author) / HEMPHILL MARK K (author)
2020-08-05
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
MIGRATING STARCH WITH HIGH COLD-WATER SOLUBILITY FOR USE IN PREPARING GYPSUM BOARD
| European Patent Office | 2019
MIGRATING STARCH WITH HIGH COLD-WATER SOLUBILITY FOR USE IN PREPARING GYPSUM BOARD
| European Patent Office | 2019
MIGRATING STARCH WITH HIGH COLD-WATER SOLUBILITY FOR USE IN PREPARING GYPSUM BOARD
| European Patent Office | 2019