US 12,258,291 B2
Enhanced adhesive drywall finish and joint compound and method of use
Sheila Cross, Colleyville, TX (US); and Kory Ehlert, Pardeeville, WI (US)
Filed by Sheila Cross, Colleyville, TX (US); and Kory Ehlert, Pardeeville, WI (US)
Filed on Sep. 28, 2022, as Appl. No. 17/936,159.
Application 17/936,159 is a continuation in part of application No. 17/685,017, filed on Mar. 2, 2022, granted, now 11,952,314.
Claims priority of provisional application 63/155,538, filed on Mar. 2, 2021.
Prior Publication US 2023/0027272 A1, Jan. 26, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. C04B 14/22 (2006.01); C04B 11/30 (2006.01); C04B 14/04 (2006.01); C04B 14/10 (2006.01); C04B 20/00 (2006.01); C04B 22/10 (2006.01); C04B 24/26 (2006.01); C04B 111/00 (2006.01)
CPC C04B 11/30 (2013.01) [C04B 14/042 (2013.01); C04B 14/106 (2013.01); C04B 14/22 (2013.01); C04B 20/0028 (2013.01); C04B 22/106 (2013.01); C04B 24/2623 (2013.01); C04B 2111/00646 (2013.01); C04B 2111/00681 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A drywall finishing compound comprising:
a fractured aluminum oxide;
a calcium sulfate;
a calcium carbonate;
a glass bead;
a magnesium aluminum phyllosilicate;
an aluminum silicate hydroxide;
a polyvinyl acetate;
a polyvinyl alcohol;
a sodium bicarbonate;
a polymer bonder;
a talc;
a kaolin;
a metamorphic mineral;
a metal oxide;
a silicon;
an aluminide; and
an additive.