Coating compositions for coating an oilfield operational component, and related methods, may include in some aspects a coating composition having a trifunctional silane, a silanol, and a filler. The coating composition may be applied to a surface of the oilfield operational component that is configured to be exposed to a fluid. The coating composition may be applied to at least partially cover or coat the surface. The coating composition may be configured to chemically bond with a cured primer composition that includes an epoxy.

An embodiment of the present invention relates to a multilayer body and a method for producing the multilayer body, and the multilayer body includes a metal base, and a cured layer 1, the cured layer 1 having a curing ratio of 70 to 90% on the metal base side, and the cured layer 1 having a curing ratio of 50 to 70% on the side opposite to the metal base side.

A gas barrier laminate including a resin substrate, a first coating layer containing a carboxylic acid polymer; and a second coating layer containing a polyvalent metal compound and a resin, laminated in this order; a ratio of a thickness of the second coating layer to the first coating layer in the range of 1.0 or more and 4.0 or less; and the second coating layer satisfies at least one of the following: (condition 1) a haze of the second coating layer is 8% or less; (condition 2) a surface roughness Ra of the second coating layer is ½ or less of the thickness of the second coating layer; and (condition 3) the number of concave portions having a diameter of 1.5 μm or more per unit area on a surface of the second coating layer opposite to the first coating layer is 2/0.01 mm.sup.2 or less.

Coating compositions for coating an oilfield operational component, and related methods, may include in some aspects a coating composition having a trifunctional silane, a silanol, and a filler. The coating composition may be applied to a surface of the oilfield operational component that is configured to be exposed to a fluid. The coating composition may be applied to at least partially cover or coat the surface. The coating composition may be configured to chemically bond with a cured primer composition that includes an epoxy.

A flexible conductive film is comprised of a flexible base and a conductive layer coated on it. The flexible base uses Surlyn resin as the matrix. It uses silver nanowire as the conductive layer.

The present invention relates to a layer composite comprising a lower base paint layer and a cover layer arranged thereabove on a substrate, wherein the base paint is greater than or equal to 50 wt. % and less than 100 wt. % of polymers selected from the group consisting of polyacrylates, polyurethanes, polyether polyols, polycarbonate polyols, polyester polyols, melamine resins, alkyd resins or mixtures thereof; the cover layer is greater than or equal to 40 wt. % and less than or equal to 100 wt. % of prepolymers containing silane groups and/or the crosslinking products thereof; and the base paint is greater than or equal to 0.5 wt. % and less than or equal to 15 wt. % of prepolymers containing silane groups and/or the crosslinking products thereof, and wherein the prepolymers containing silane groups and/or the crosslinking products thereof have at least one thiourethane and/or urethane unit in the molecule. The invention further relates to a method for producing a claimed layer composite and to a vehicle or a vehicle body part having such a layer composite.

Disclosed are an organic barrier film, a preparation method of the organic barrier film, and a quantum dot device. The organic barrier film includes a substrate layer, an adhesive layer, and an oxygen barrier layer that are sequentially stacked. The oxygen barrier layer includes polyvinyl alcohol, and chemical cross-linking is formed between the adhesive layer and the oxygen barrier layer.

There is provided a process for the production of low temperature curable proppant particles. The process includes: heating particles; adding a resin to coat the particles with the resin; partially curing the resin; and adding 0.1-2.0 parts of surfactant per 100 parts of the particles.

The present disclosure is generally related to semiconductor devices, and more particularly to a dielectric material formed in semiconductor devices. The present disclosure provides methods for forming a dielectric material layer by a cyclic spin-on coating process. In an embodiment, a method of forming a dielectric material on a substrate includes spin-coating a first portion of a dielectric material on a substrate, curing the first portion of the dielectric material on the substrate, spin-coating a second portion of the dielectric material on the substrate, and thermal annealing the dielectric material to form an annealed dielectric material on the substrate.

A processing method for a housing includes: providing a housing; forming a color layer on the housing; forming an ultraviolet curable layer on the color layer and executing a photo-curing process on the ultraviolet curable layer, materials of the ultraviolet curable layer including a light sensitive resin and a nano metal material; and forming an optical coating layer on the ultraviolet curable layer.