C - Chemistry – Metallurgy – 04 – B
Patent
C - Chemistry, Metallurgy
04
B
C04B 40/00 (2006.01) B01F 13/10 (2006.01) B01F 15/00 (2006.01) B01F 15/04 (2006.01) B28B 17/02 (2006.01) B28C 7/02 (2006.01) B28C 7/04 (2006.01) C04B 24/08 (2006.01) C04B 24/36 (2006.01) C04B 28/14 (2006.01)
Patent
CA 2505182
A method comprising adding a suspension of a hydrophobic substance to a gypsum slurry. The hydrophobic substance may impart water repellent characteristics to the gypsum, may be used as a foaming aid, density reducer, dimension stabilizer, and others, and may increase the mechanical strength and durability of the gypsum product. In another embodiment of the present invention, suspensions of other substances may be used in addition to or in place of the hydrophobic substance to impart these characteristics.
L'invention concerne un procédé consistant à ajouter une suspension de substance hydrophobe à un coulis de gypse. Ladite substance hydrophobe peut conférer des caractéristiques hydrofuges au gypse, peut être utilisée comme auxiliaire de moussage, réducteur de densité, stabilisateur de dimensions et autres, et peut augmenter la résistance mécanique et la durabilité du produit de gypse. Dans un autre mode de réalisation de l'invention, des suspensions d'autres substances peuvent être utilisées en adjonction ou à la place de la substance hydrophobe afin de conférer lesdites caractéristiques.
Bull Housser & Tupper Llp
Shoshany Haggai
LandOfFree
Gypsum product and method therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gypsum product and method therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gypsum product and method therefor will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1786215