Uniformly dispersing fibers

Details Uniformly dispersing fibers Uniformly dispersing fibers

C - Chemistry, Metallurgy

03

C

400/7023, 117/46

C03C 25/24 (2006.01) C03C 25/26 (2006.01)

Patent

CA 2315483

A sized staple fiber product that disperses quickly, thoroughly and uniformly in water is particularly useful in the manufacture of gypsum board by the slurry process. An aqueous chemical size composiiton on the surface of the fibers contains a high level of surfactant and can contain a polymer film former and a biocide. Preferably, the fiber is chopped glass fiber. Novel sizing composition and methods of making and using the fiber are also disclosed.

Produit de fibres courtes se dispersant rapidement, soigneusement et uniformément dans l'eau, qui est particulièrement utile dans la fabrication de plaques de plâtre par le truchement du système à boue liquide. Une composition chimique aqueuse d'ensimage sur la surface des fibres contient un niveau élevé de tensioactif et peut contenir un polymère filmogène et un biocide. De préférence, la fibre est fractionnée en fibre de verre. On décrit également une nouvelle composition d'ensimage et les méthodes de fabrication et d'utilisation des fibres.

Affiliated with

Also associated with

Rating

Uniformly dispersing fibers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Uniformly dispersing fibers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Uniformly dispersing fibers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1713471