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.

The present invention refers to a decorated panel composed as follows: a substrate; a decorative layer applied to at least part of the substrate; a photo-crosslinkable formulation applied directly or indirectly on a part of the substrate and/or on the decorative layer, that is, with the interposition of further layers of intermediate material on at least a part of the substrate and in one or more layers, containing at least one photo-crosslinkable resin; at least one thermoplastic resin; at least one polymerization initiator including but not limited to UV photoinitiators, organic peroxides, Electron Beam.

The invention relates to a waterproofing composition with high resistance to different weather conditions and improved insulating and anti-impact properties and which is easy to apply and more durable, and to materials based on same. The composition comprises acrylic resins, water, polymeric particulates and additives.

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 method is provided to form a dust mitigation coating that also mitigates or repels water, ice, and other liquids. Techniques to coat the surfaces of equipment and items with these dust, liquid, and ice mitigation coatings, minimize or eliminate mission problems caused by dust, liquid, or ice accumulation, particularly in outer space or on another planetary body or moon. Further, the dust mitigation coatings exhibit a Lotus-like effect, making the coated surfaces ultra-hydrophobic. The present invention is also directed to techniques for improving the functioning of terrestrial-based equipment and systems where dust, liquid, or ice accumulation is a problem, such as in hospitals and other health contexts, to prevent contamination.

The present application discloses a coated microneedle with a multilayer structure, including a base, a needle tip on the base, and a functional coating. The functional coating includes a content including a water-soluble polymer material and an active ingredient, and a sustained-release layer wrapping the content. The sustained-release layer covers the needle tip. The coated microneedle can prevent a drug-containing matrix from being quickly dissolved and dispersed, prevent the active ingredient from exuding along with tissues at an action site, and increase the drug intake. The present application further discloses a method for preparing the coated microneedle and a microneedle patch including the coated microneedle.

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.

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.

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.