| Patent application number | Description | Published |
|---|
| 20090162533 | METHODS ALLOWING FOR IMPROVED INSPECTION OF COMPONENTS HAVING A BARRIER COATING - Methods allowing for improved inspection of components having a barrier coating involving providing a component, and applying a barrier coating having at least one layer to the component where the layer of the barrier coating comprises a taggant. | 06-25-2009 |
| 20090162539 | METHODS FOR REPAIRING BARRIER COATINGS - Methods for repairing barrier coatings involving providing a component having a barrier coating including at least one damaged portion, removing the damaged portion of the barrier coating leaving a void, applying a replacement tape cast barrier coating to the void of the component, and sintering the component having the replacement tape cast barrier coating layer. | 06-25-2009 |
| 20090162556 | METHODS FOR MAKING TAPE CAST BARRIER COATINGS, COMPONENTS COMPRISING THE SAME AND TAPES MADE ACCORDING TO THE SAME - Methods for making tape cast barrier coatings involving making a slurry including at least a solvent and a barrier coating composition, depositing the slurry onto a carrier film in a tape casting machine to produce a cast slurry, evaporating the solvent from the cast slurry to produce a tape including the carrier film, and the barrier coating composition, and removing the carrier film from the tape to produce a tape cast barrier coating. | 06-25-2009 |
| 20090162674 | TAPES COMPRISING BARRIER COATING COMPOSITIONS AND COMPONENTS COMPRISING THE SAME - Tapes including a carrier film, and at least one barrier coating composition applied to the carrier film where the barrier coating composition is an environmental barrier coating composition or a thermal barrier coating composition. | 06-25-2009 |
| 20090163606 | ADDITIVES FOR CONTROLLED DISPERSION OF AQUEOUS SUSPENSIONS AND SUSPENSION COMPRISING SUCH ADDITIVES - Suspensions having additives for controlled dispersion including a solvent, an ion source, a particle source selected from a partially dissolving colloid or a non-dissolving colloid, and an additive where the additive is added to the solvent prior to the ion source and the particle source when the particle source is the partially dissolving colloid. | 06-25-2009 |
| 20090170962 | METHODS FOR CONTROLLING DISPERSION OF AQUEOUS SUSPENSIONS - Methods for controlling dispersion of aqueous suspensions involving providing a solvent, and adding at least an additive, an ion source, and a particle source selected from a partially dissolving colloid or a non-dissolving colloid, to the solvent to produce the aqueous suspension where the additive is added to the solvent prior to the ion source and the particle source when the particle source is the partially dissolving colloid. | 07-02-2009 |
| 20100154422 | CMAS MITIGATION COMPOSITIONS, ENVIRONMENTAL BARRIER COATINGS COMPRISING THE SAME, AND CERAMIC COMPONENTS COMPRISING THE SAME - Calcium magnesium aluminosilcate (CMAS) mitigation compositions selected from zinc aluminate spinel, alkaline earth zirconates, alkaline earth hafnates, rare earth gallates, beryl, and combinations thereof wherein the CMAS mitigation composition is included as a separate CMAS mitigation layer in an environmental barrier coating for a high temperature substrate component. | 06-24-2010 |
| 20100158680 | CMAS MITIGATION COMPOSITIONS, ENVIRONMENTAL BARRIER COATINGS COMPRISING THE SAME, AND CERAMIC COMPONENTS COMPRISING THE SAME - Calcium magnesium aluminosilicate (CMAS) mitigation compositions selected from rare earth elements, rare earth oxides, zirconia, hafnia partially or fully stabilized with alkaline earth or rare earth elements, zirconia partially or fully stabilized with alkaline earth or rare earth elements, magnesium oxide, cordierite, aluminum phosphate, magnesium silicate, and combinations thereof when the CMAS mitigation composition is included as a separate CMAS mitigation layer in an environmental barrier coating for a high temperature substrate component. | 06-24-2010 |
| 20100159150 | METHODS FOR MAKING ENVIRONMENTAL BARRIER COATINGS AND CERAMIC COMPONENTS HAVING CMAS MITIGATION CAPABILITY - Methods of making components having calcium magnesium aluminosilicate (CMAS) mitigation capability involving providing a component; applying an environmental barrier coating to the component, the environmental barrier coating having a separate CMAS mitigation layer including a CMAS mitigation composition selected from rare earth elements, rare earth oxides, zirconia, hafnia partially or fully stabilized with alkaline earth or rare earth elements, zirconia partially or fully stabilized with alkaline earth or rare earth elements, magnesium oxide, cordierite, aluminum phosphate, magnesium silicate, and combinations thereof. | 06-24-2010 |
| 20100159151 | METHODS FOR MAKING ENVIRONMENTAL BARRIER COATINGS AND CERAMIC COMPONENTS HAVING CMAS MITIGATION CAPABILITY - Methods of making components having calcium magnesium aluminosilicate (CMAS) mitigation capability including providing a component; applying an environmental barrier coating to the component, the environmental barrier coating having a separate CMAS mitigation layer including a CMAS mitigation composition selected from the group consisting of zinc aluminate spinel, alkaline earth zirconates, alkaline earth hafnates, rare earth gallates, beryl, and combinations thereof. | 06-24-2010 |
| 20100159252 | ENVIRONMENTAL BARRIER COATINGS PROVIDING CMAS MITIGATION CAPABILITY FOR CERAMIC SUBSTRATE COMPONENTS - Environmental barrier coatings having CMAS mitigation capability for silicon-containing components. In one embodiment, the barrier coating includes a bond coat layer comprising silicon or silicide, and an outer layer selected from the group consisting of Ln | 06-24-2010 |
| 20100159253 | ENVIRONMENTAL BARRIER COATINGS PROVIDING CMAS MITIGATION CAPABILITY FOR CERAMIC SUBSTRATE COMPONENTS - Environmental barrier coating having CMAS mitigation capability for oxide components. In one embodiment, the barrier coating includes an outer layer selected from AeAl | 06-24-2010 |
| 20100159261 | ENVIRONMENTAL BARRIER COATINGS PROVIDING CMAS MITIGATION CAPABILITY FOR CERAMIC SUBSTRATE COMPONENTS - Environmental barrier coatings having CMAS mitigation capability for silicon-containing components. In one embodiment, the barrier coating includes a bond coat layer comprising aluminide-alumina TGO; and an outer layer selected from the group consisting of AeAl2O19, AeHfO3, AeZrO3, ZnAl2O4, MgAl2O4, Ln4Al2O9, Lna4Ga2O9, Ln3Al5O12, Ln3Ga5O12, Ga2O3, HfO2, and LnPO4. | 06-24-2010 |
