A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The disclosure provides a method of forming an acoustical panel base mat, including providing a green board including an alkyl ether sulfate surfactant, wherein the green board includes from about 10 to about 40 wt. % solids, and dewatering the green board slurry to form a dewatered green board, wherein the dewatering comprises supplying hot air and applying a vacuum to the green board.
The disclosure provides a method of forming an acoustical panel base mat, including providing a green board including an alkyl ether sulfate surfactant, wherein the green board includes from about 10 to about 40 wt. % solids, and dewatering the green board slurry to form a dewatered green board, wherein the dewatering comprises supplying hot air and applying a vacuum to the green board.
METHOD FOR DEWATERING ACOUSTICAL PANELS
VERFAHREN ZUR ENTWÄSSERUNG VON SCHALLDÄMMPLATTEN
PROCÉDÉ DE DÉSHYDRATATION DE PANNEAUX ACOUSTIQUES
XU YUFENG (author)
2021-05-12
Patent
Electronic Resource
English