US 9,809,715 B2
Anti-corrosion and/or passivation compositions for metal containing subtrates and methods for making, enhancing, and applying the same
Weilong Zhang, Glastonbury, CT (US); Michael A. Kryzman, West Hartford, CT (US); Georgios S. Zafiris, Glastonbury, CT (US); Mark R. Jaworowski, Glastonbury, CT (US); Roque Panza-Giosa, Oakville (CA); and Marilea Manzini, Maple (CA)
Assigned to GOODRICH CORPORATION, Charlotte, NC (US)
Filed by Goodrich Corporation, Charlotte, NC (US)
Filed on Jan. 8, 2016, as Appl. No. 14/991,741.
Application 14/991,741 is a continuation of application No. 14/316,123, filed on Jun. 26, 2014, granted, now 9,267,041.
Claims priority of provisional application 61/971,993, filed on Mar. 28, 2014.
Prior Publication US 2016/0115325 A1, Apr. 28, 2016
Int. Cl. B32B 15/04 (2006.01); B64C 25/00 (2006.01); C09D 5/08 (2006.01); C23F 11/18 (2006.01); C08K 3/08 (2006.01); C08K 3/22 (2006.01); C08K 5/3432 (2006.01); C08K 3/34 (2006.01); C08K 3/10 (2006.01); C08K 3/24 (2006.01)
CPC C09D 5/084 (2013.01) [C08K 3/08 (2013.01); C08K 3/22 (2013.01); C08K 5/3432 (2013.01); C09D 5/08 (2013.01); C23F 11/187 (2013.01); C08K 3/10 (2013.01); C08K 3/24 (2013.01); C08K 3/34 (2013.01); C08K 2003/2255 (2013.01)] 3 Claims
 
1. A corrosion inhibition coating, comprising:
a corrosion inhibition composition comprising a cerium material and a molybdate compound, the corrosion inhibition composition comprising 50% by weight of the cerium material and 50% by weight of the molybdate compound, wherein the molybdate compound is at least one of CaMoO4 and MgMoO4; and
a smart release adjunct comprising at least one of nicotinic acid, a salt of nicotinic acid, MgC2O4, and a mixture of MgSiO3 and ZnMoO4.
 
2. An aircraft landing gear component coated with the corrosion inhibition coating of claim 1.