C04B2103/54

Ion beam sputtering with ion assisted deposition for coatings on chamber components

An article comprises a body and a conformal protective layer on at least one surface of the body. The conformal protective layer is a plasma resistant rare earth oxide film having a thickness of less than 1000 μm, wherein the plasma resistant rare earth oxide film consists essentially of 40 mol % to less than 100 mol % of Y.sub.2O.sub.3, over 0 mol % to 60 mol % of ZrO.sub.2, and 0 mol % to 9 mol % of Al.sub.2O.sub.3.

Ion beam sputtering with ion assisted deposition for coatings on chamber components

An article comprises a body and a conformal protective layer on at least one surface of the body. The conformal protective layer is a plasma resistant rare earth oxide film having a thickness of less than 1000 μm, wherein the plasma resistant rare earth oxide film consists essentially of 40 mol % to less than 100 mol % of Y.sub.2O.sub.3, over 0 mol % to 60 mol % of ZrO.sub.2, and 0 mol % to 9 mol % of Al.sub.2O.sub.3.

Sprayable silicate-based coatings and methods for making and applying same
11565973 · 2023-01-31 · ·

The present invention relates generally to silicate-based coatings and to methods to make and apply same. In one embodiment, the silicate-coatings of the present invention are formed from a two part mixture of phosphate-based component and a glass-based component. In another embodiment, the silicate-based coatings of the present invention are free from any organic materials.

Sprayable silicate-based coatings and methods for making and applying same
11565973 · 2023-01-31 · ·

The present invention relates generally to silicate-based coatings and to methods to make and apply same. In one embodiment, the silicate-coatings of the present invention are formed from a two part mixture of phosphate-based component and a glass-based component. In another embodiment, the silicate-based coatings of the present invention are free from any organic materials.

HARD WEAR-RESISTANT POLISHED GLAZED CERAMIC TILE AND PREPARATION METHOD THEREOF
20230227374 · 2023-07-20 ·

A preparation method includes the following steps: Step (1): pressing and then drying body powder to form a green brick; Step (2): applying a ground coat on the surface of the green brick; Step (3): inkjet-printing a pattern on the surface of the green brick having the ground coat, and applying an isolation glaze; Step (4): applying a fully polished glaze on the surface of the green brick having the isolation glaze; and Step (5): drying, firing, and polishing the green brick having the fully polished glaze to obtain a hard wear-resistant polished glazed ceramic tile. The phase composition of the fired fully polished glaze is as follows: 10 to 20 percent by weight of corundum, 20 to 30 percent by weight of hyalophane, 0.5 to 1.0 percent by weight of hematite, and 50 to 68 percent by weight of amorphous phase.

HARD WEAR-RESISTANT POLISHED GLAZED CERAMIC TILE AND PREPARATION METHOD THEREOF
20230227374 · 2023-07-20 ·

A preparation method includes the following steps: Step (1): pressing and then drying body powder to form a green brick; Step (2): applying a ground coat on the surface of the green brick; Step (3): inkjet-printing a pattern on the surface of the green brick having the ground coat, and applying an isolation glaze; Step (4): applying a fully polished glaze on the surface of the green brick having the isolation glaze; and Step (5): drying, firing, and polishing the green brick having the fully polished glaze to obtain a hard wear-resistant polished glazed ceramic tile. The phase composition of the fired fully polished glaze is as follows: 10 to 20 percent by weight of corundum, 20 to 30 percent by weight of hyalophane, 0.5 to 1.0 percent by weight of hematite, and 50 to 68 percent by weight of amorphous phase.

MASONRY BASED MATERIALS WITH ANTI ODOR AND MICROBIAL CHARACTERISTICS
20230022833 · 2023-01-26 ·

Antimicrobial and odor control masonry-based material compositions used to form a structure or surface include a base material and a halo active aromatic sulfonamide compound of Formula (I):

##STR00001##

wherein the variables R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, X, M and n are disclosed herein. The compositions and processes utilizing the same can be used to form surfaces and structures that maintain antimicrobial and odor-controlling properties over extended time periods.

MASONRY BASED MATERIALS WITH ANTI ODOR AND MICROBIAL CHARACTERISTICS
20230022833 · 2023-01-26 ·

Antimicrobial and odor control masonry-based material compositions used to form a structure or surface include a base material and a halo active aromatic sulfonamide compound of Formula (I):

##STR00001##

wherein the variables R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, X, M and n are disclosed herein. The compositions and processes utilizing the same can be used to form surfaces and structures that maintain antimicrobial and odor-controlling properties over extended time periods.

Conductive paper for making electroactive surface in construction

A building construction product with an electroconductive surface, the building construction product comprising a core with one or more surfaces covered by an electroconductive paper comprising carbon fibers, the electroconductive paper being attached to the one or more surfaces of the core. Methods and materials for producing the building construction products with an electroconductive surface and products and methods for shielding an area from electromagnetic waves.

Conductive paper for making electroactive surface in construction

A building construction product with an electroconductive surface, the building construction product comprising a core with one or more surfaces covered by an electroconductive paper comprising carbon fibers, the electroconductive paper being attached to the one or more surfaces of the core. Methods and materials for producing the building construction products with an electroconductive surface and products and methods for shielding an area from electromagnetic waves.