C09D183/04

Use of amphiphilic surface modifying additives to improve performance of siloxane-polyurethane fouling-release coatings

The invention relates to curable coating compositions containing at least one surface modifying amphiphilic additive; and at least one siloxane-polyurethane coating composition. The invention also relates to methods of making and using the curable coating compositions of the invention. The invention also relates to objects coated with the curable coating composition of the invention. The invention also relates to methods for reducing or preventing biofouling of a surface exposed to an aqueous environment comprising the steps of coating the surface with the curable coating composition of the invention to form a coated surface, and curing the coating composition on the coated surface. The invention also relates to a marine fouling-release coating containing the curable coating composition of the invention.

ORGANOMETALLIC COMPLEX COATING SOLUTION AND NEAR INFRARED ABSORPTION FILM

Provided are an organometallic complex coating solution and a near-infrared absorption film, including an organometallic complex, a phosphorus-containing dispersant, and optical resin. The present disclosure greatly reduces the temperature and time of the film-forming process by formulating components of the organometallic complex coating solution.

ORGANOMETALLIC COMPLEX COATING SOLUTION AND NEAR INFRARED ABSORPTION FILM

Provided are an organometallic complex coating solution and a near-infrared absorption film, including an organometallic complex, a phosphorus-containing dispersant, and optical resin. The present disclosure greatly reduces the temperature and time of the film-forming process by formulating components of the organometallic complex coating solution.

Thermally conductive composition, thermally conductive sheet, and method for producing thermally conductive sheet

A method for producing a thermally conductive sheet S includes a step of obtaining a thermally conductive composition by mixing a reactive liquid resin, which forms a rubbery or gelatinous matrix when crosslinked, a volatile liquid having a boiling point 10° C. or more higher than a curing temperature of the reactive liquid resin, and a thermally conductive filler; a step of forming a molded body by crosslinking and curing the reactive liquid resin at a temperature 10° C. or more lower than the boiling point of the volatile liquid; and a step of evaporating the volatile liquid by heating the molded body, in which these steps are performed sequentially.

Cooktop with a heating coating

A cooktop includes a base and an electrically conductive coating applied to the lower surface of the base. The coating is composed of a paint containing electrically conductive particles dispersed in a silicone or polyester-silicone or epoxy-silicone resin. The conductive particles are selected from the group consisting of multi-wall or single-wall carbon nanotubes, graphene, copper metallic particles, nickel metallic particles, or combinations thereof.

Cooktop with a heating coating

A cooktop includes a base and an electrically conductive coating applied to the lower surface of the base. The coating is composed of a paint containing electrically conductive particles dispersed in a silicone or polyester-silicone or epoxy-silicone resin. The conductive particles are selected from the group consisting of multi-wall or single-wall carbon nanotubes, graphene, copper metallic particles, nickel metallic particles, or combinations thereof.

Packaging having sliding layer and method for pharmaceutical and cosmetic substances and preparation for producing same

A liquid preparation for application to an inner side of a hollow body to produce a sliding layer on a packaging for pharmaceuticals or cosmetic products comprises the following constituents: a reactive silicone system for forming a silicone network of the sliding layer, a catalyst for catalyzing the cross-linking reaction of the reactive silicone system, at least one unreactive silicone oil, and at least one diluent. The diluent comprises a silicon-containing compound and a content of the at least one diluent in the preparation amounts to more than 45 percent by weight and less than 95 percent by weight in the preparation.

Packaging having sliding layer and method for pharmaceutical and cosmetic substances and preparation for producing same

A liquid preparation for application to an inner side of a hollow body to produce a sliding layer on a packaging for pharmaceuticals or cosmetic products comprises the following constituents: a reactive silicone system for forming a silicone network of the sliding layer, a catalyst for catalyzing the cross-linking reaction of the reactive silicone system, at least one unreactive silicone oil, and at least one diluent. The diluent comprises a silicon-containing compound and a content of the at least one diluent in the preparation amounts to more than 45 percent by weight and less than 95 percent by weight in the preparation.

Curable silicone composition and cured product thereof

A curable silicone composition is disclosed herein. The curable silicone composition comprises: (A) an alkenyl group-containing organopolysiloxane comprising (A.sub.1) a linear organopolysiloxane having at least two alkenyl groups per molecule, and (A.sub.2) a resinous organopolysiloxane; (B) a silicon atom-bonded hydrogen atom-containing organopolysiloxane comprising (B.sub.1) a resinous organopolysiloxane, (B.sub.2) a linear or partially branched organopolysiloxane having at least two silicon atom-bonded hydrogen atoms per molecule, and having not less than 0.5 mass % of silicon atom-bonded hydrogen atoms, and (B.sub.3) a linear organopolysiloxane having at least two silicon atom-bonded hydrogen atoms per molecule, and having less than 0.5 mass % of silicon atom-bonded hydrogen atoms; and (C) a hydrosilylation reaction catalyst. The curable silicone composition can be cured to form a cured product generally exhibiting good elongation and tensile strength.

Curable silicone composition and cured product thereof

A curable silicone composition is disclosed herein. The curable silicone composition comprises: (A) an alkenyl group-containing organopolysiloxane comprising (A.sub.1) a linear organopolysiloxane having at least two alkenyl groups per molecule, and (A.sub.2) a resinous organopolysiloxane; (B) a silicon atom-bonded hydrogen atom-containing organopolysiloxane comprising (B.sub.1) a resinous organopolysiloxane, (B.sub.2) a linear or partially branched organopolysiloxane having at least two silicon atom-bonded hydrogen atoms per molecule, and having not less than 0.5 mass % of silicon atom-bonded hydrogen atoms, and (B.sub.3) a linear organopolysiloxane having at least two silicon atom-bonded hydrogen atoms per molecule, and having less than 0.5 mass % of silicon atom-bonded hydrogen atoms; and (C) a hydrosilylation reaction catalyst. The curable silicone composition can be cured to form a cured product generally exhibiting good elongation and tensile strength.