Patent ID: 11905624
Assignee: HYUNDAI MOTOR COMPANY
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC D  C  H  Y | IPC D  H

Claim 3:
4. The method of claim 1, wherein the metal-acetylacetonate precursors comprises two or more precursors selected from the group consisting of titanium (Ti) (IV) oxyacetylacetonate, zirconium (Zr) (IV) acetylacetonate, cerium (Ce) (III) acetylacetonate, neodymium (Nd) (IV) acetylacetonate, gadolinium (Gd) (III) acetylacetonate, vanadyl acetylacetonate (VO(C5H7O2)2), tantalum (Ta) (V) acetylacetonate, niobium (Nb) (V) acetylacetonate, strontium (Sr) acetylacetonate, palladium (Pd) (II) acetylacetonate, and yttrium (Y) (III) acetylacetonate precursors.