| HONTEK CORPORATION Patent applications |
| Patent application number | Title | Published |
|---|
| 20120094099 | METHOD AND COATING FOR PROTECTING AND REPAIRING AN AIRFOIL SURFACE - This invention relates to the repair and removal of erosion or impact damage using hand sandable elastomeric coatings on a curved substrate, particularly such surfaces as the leading edge of the airfoil. Specialized applicators and methods of use are also disclosed. | 04-19-2012 |
| 20100255279 | ABRASION RESISTANT COATINGS - A method of forming a matte topcoat for rotor blades, propellers and other articles used to protect a leading edge substrate against high speed liquid or solid particle erosion including premixing a concentrate of flatting agent dispersed in a solvent, reducing the moisture content using molecular sieves, blending the concentrate of flatting agent into a polyurethane or polyurea composition and forming a protective coating comprising a matte layer on the leading edge substrate. | 10-07-2010 |
| 20100249295 | ABRASION RESISTANT COATINGS - A method of forming a matte topcoat for rotor blades, propellers and other articles used to protect a leading edge substrate against high speed liquid or solid particle erosion including premixing a concentrate of flatting agent dispersed in a solvent, reducing the moisture content using molecular sieves, blending the concentrate of flatting agent into a polyurethane or polyurea composition and forming a protective coating comprising a matte layer on the leading edge substrate. | 09-30-2010 |
