A UV-cured cross-linked liquid resin reinforced with ceramic inorganic nano-particles and ceramic inorganic abrasion-resistant powder, comprised of 30%-45% by weight resin, wherein the resin is at least one of 2-propenoic acid, homopolymer, isophthalic acid, 1,4-Dimethoxybenzene, saturated polyester resin, and maleic anhydride; 10%-20% by weight industrial ceramic inorganic nano-materials; 30%-45% by weight industrial ceramic inorganic abrasion-resistant powder; and styrene, wherein the styrene is less than 25% by weight of the UV-cured cross-linked liquid resin reinforced with ceramic inorganic nano-particles and ceramic inorganic abrasion-resistant powder.

A UV-cured cross-linked liquid resin reinforced with ceramic inorganic nano-particles and ceramic inorganic abrasion-resistant powder, comprised of 30%-45% by weight resin, wherein the resin is at least one of 2-propenoic acid, homopolymer, isophthalic acid, 1,4-Dimethoxybenzene, saturated polyester resin, and maleic anhydride; 10%-20% by weight industrial ceramic inorganic nano-materials; 30%-45% by weight industrial ceramic inorganic abrasion-resistant powder; and styrene, wherein the styrene is less than 25% by weight of the UV-cured cross-linked liquid resin reinforced with ceramic inorganic nano-particles and ceramic inorganic abrasion-resistant powder.

A method of applying a protective coating to a substrate includes the steps of: providing a turbine engine component substrate formed of a ceramic matrix composite material, forming an environmental barrier coating layer including a rare earth disilicate material directly on the substrate, treating an outer surface of the environmental barrier coating layer to form a thermal barrier coating layer including a porous rare earth monociliate material directly on the environmental barrier coating layer. The step of treating the outer surface is performed using a thermal process consisting of the application of heat or a chemical-thermal process consisting of the application of heat and a chemical. The method further includes infiltrating at least a portion of the pores with a metal solution or suspension.

A method of applying a protective coating to a substrate includes the steps of: providing a turbine engine component substrate formed of a ceramic matrix composite material, forming an environmental barrier coating layer including a rare earth disilicate material directly on the substrate, treating an outer surface of the environmental barrier coating layer to form a thermal barrier coating layer including a porous rare earth monociliate material directly on the environmental barrier coating layer. The step of treating the outer surface is performed using a thermal process consisting of the application of heat or a chemical-thermal process consisting of the application of heat and a chemical. The method further includes infiltrating at least a portion of the pores with a metal solution or suspension.

A protective coating system includes a turbine engine component substrate formed of a ceramic matrix composite material, an environmental barrier coating layer including a rare earth disilicate material formed directly on the substrate, and a thermal barrier coating layer including a porous rare earth monosilicate material having a metal silicate material infiltrated within at least a portion of the pores formed directly on the environmental barrier coating layer.

A protective coating system includes a turbine engine component substrate formed of a ceramic matrix composite material, an environmental barrier coating layer including a rare earth disilicate material formed directly on the substrate, and a thermal barrier coating layer including a porous rare earth monosilicate material having a metal silicate material infiltrated within at least a portion of the pores formed directly on the environmental barrier coating layer.

The present invention provides an antimicrobial ceramic tile and manufacturing method thereof. A manufacturing method of an antimicrobial ceramic tile comprises: grinding soils into slurries; drying the slurries into powders by hot air; pressing the powders into a green body through a molding machine; dotting or spraying or showering a glaze slurry on the surface of the green body to form an engobe; dotting the glaze slurry on the engobe to form a ground glaze; mixing a surface glaze and an antimicrobial material into an antimicrobial glaze in a weight ratio of 100:5˜10; grinding water and the antimicrobial glaze into the antimicrobial glaze in a weight ratio of 5˜6:4˜5; and dotting antimicrobial glaze on the ground glaze; finally, rapidly firing the ceramic tile and the antimicrobial glaze into an antimicrobial ceramic tile.

The present invention provides an antimicrobial ceramic tile and manufacturing method thereof. A manufacturing method of an antimicrobial ceramic tile comprises: grinding soils into slurries; drying the slurries into powders by hot air; pressing the powders into a green body through a molding machine; dotting or spraying or showering a glaze slurry on the surface of the green body to form an engobe; dotting the glaze slurry on the engobe to form a ground glaze; mixing a surface glaze and an antimicrobial material into an antimicrobial glaze in a weight ratio of 100:5˜10; grinding water and the antimicrobial glaze into the antimicrobial glaze in a weight ratio of 5˜6:4˜5; and dotting antimicrobial glaze on the ground glaze; finally, rapidly firing the ceramic tile and the antimicrobial glaze into an antimicrobial ceramic tile.

The present disclosure relates to the manufacture of silicon nitride implants with increased surface roughness and porosity.

The present disclosure relates to the manufacture of silicon nitride implants with increased surface roughness and porosity.