Method of producing acoustical mineral fiberboard

Details Method of producing acoustical mineral fiberboard Method of producing acoustical mineral fiberboard

C - Chemistry, Metallurgy

04

B

92/12

C04B 14/46 (2006.01) B28B 1/52 (2006.01) B28B 5/02 (2006.01) B44C 1/22 (2006.01) C04B 26/28 (2006.01) C04B 28/02 (2006.01) C04B 41/60 (2006.01) D21J 1/00 (2006.01) E04B 1/86 (2006.01)

Patent

CA 1328046

Abstract A method of producing an acoustical mineral fiberboard comprising (a) forming an aqueous slurry of mineral fiber-con- taining solids suitable for forming an acoustical board, the solids content of the slurry being sufficiently high to bring about predominant formation of nodules of mineral fiber throughout the slurry upon mixing of the slurry; (b) mixing the slurry to form the nodules of mineral fibers; (c) dewatering the slurry to form a wet felt; (d) drying the wet felt; and (e) texturing one surface of the dried felt without mechanically punching holes in the surface.

603670

Affiliated with

Also associated with

Rating

Method of producing acoustical mineral fiberboard does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of producing acoustical mineral fiberboard, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing acoustical mineral fiberboard will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1271365