Water-soluble triazabutadiene molecules and methods for producing and using such compounds. The triazabutadiene molecules may be more labile at pH levels below physiological pH, such as pH 7, pH 6, pH 5, etc. The triazabutadiene molecules and compounds may be used for depositing diazonium salt and/or cargo in a pH-sensitive manner. The triazabutadiene molecules may alternatively be cleaved in reducing conditions or as a light-catalyzed reaction. The compounds herein may be used for delivery of drugs, as part of detection systems, or for other applications such as underwater adhesive applications.

A printing ink composition for laminate contains a pigment, a binder resin, a polyfunctional isocyanate compound as curing agent, and an organic solvent, wherein the binder resin is a polyurethane resin and a vinyl chloride-vinyl acetate copolymer; at least one of the polyurethane resin and vinyl chloride-vinyl acetate copolymer has a reactive group that can react with the isocyanate group in the polyfunctional isocyanate compound; the ratio of the solid content of the polyurethane resin and that of the vinyl chloride-vinyl acetate copolymer is in a range of 9/1 to 1/9 (polyurethane resin/vinyl chloride-vinyl acetate copolymer); and the ratio of the sum of the solid contents of the polyurethane resin and vinyl chloride-vinyl acetate copolymer and the solid content of the curing agent is in a range of 1:0.2 to 0.9 ((polyurethane resin+copolymer):curing agent).

The present invention relates to a self-adhesive article comprising a support layer of foam or similar type and an adhesive layer obtained by cross-linking an adhesive composition. The present invention also relates to a mixture of at least two polymers suitable for use for the manufacture of the self-adhesive article as well as an adhesive composition comprising said mixture of at least two polymers according to the invention.

The present invention relates to a self-adhesive article comprising a support layer of foam or similar type and an adhesive layer obtained by cross-linking an adhesive composition. The present invention also relates to a mixture of at least two polymers suitable for use for the manufacture of the self-adhesive article as well as an adhesive composition comprising said mixture of at least two polymers according to the invention.

An object of the present invention is to provide a near-infrared shielding film having low initial haze and resistance to haze increase in weathering tests, to provide a method for producing such a near-infrared shielding film, and to provide a pressure-sensitive adhesive composition.

The near-infrared shielding film of the present invention includes a transparent substrate and a component layer that is provided on at least one surface of the substrate and includes, as compounds, resin A shown below, at least one of resin B or C shown below, and oxide fine particles D shown below. Resin A: A resin having an acid value of less than 0.5 mgKOH/g and a hydroxy value of 5 to 60 mgKOH/g Resin B: A resin having an acid value of 1 to 60 mgKOH/g Resin C: A resin having an acid value of at least 1 mgKOH/g and a hydroxy value of 5 to 60 mgKOH/g Oxide fine particles D: Tungsten oxide fine particles or composite tungsten oxide fine particles

An object of the present invention is to provide a near-infrared shielding film having low initial haze and resistance to haze increase in weathering tests, to provide a method for producing such a near-infrared shielding film, and to provide a pressure-sensitive adhesive composition.

The near-infrared shielding film of the present invention includes a transparent substrate and a component layer that is provided on at least one surface of the substrate and includes, as compounds, resin A shown below, at least one of resin B or C shown below, and oxide fine particles D shown below. Resin A: A resin having an acid value of less than 0.5 mgKOH/g and a hydroxy value of 5 to 60 mgKOH/g Resin B: A resin having an acid value of 1 to 60 mgKOH/g Resin C: A resin having an acid value of at least 1 mgKOH/g and a hydroxy value of 5 to 60 mgKOH/g Oxide fine particles D: Tungsten oxide fine particles or composite tungsten oxide fine particles

Provided are a graphite pressure-sensitive adhesive tape that is suitable for improving thermal efficiency; and a graphite pressure-sensitive adhesive tape with a release liner, which contains the pressure-sensitive adhesive tape. This graphite pressure-sensitive adhesive tape with a release liner is provided with a graphite pressure-sensitive adhesive tape, which has a first pressure-sensitive adhesive layer and a graphite layer in this order, and a release liner that protects the surface of the first pressure-sensitive adhesive layer. The first pressure-sensitive adhesive layer has a single layer structure.

Provided are a graphite pressure-sensitive adhesive tape that is suitable for improving thermal efficiency; and a graphite pressure-sensitive adhesive tape with a release liner, which contains the pressure-sensitive adhesive tape. This graphite pressure-sensitive adhesive tape with a release liner is provided with a graphite pressure-sensitive adhesive tape, which has a first pressure-sensitive adhesive layer and a graphite layer in this order, and a release liner that protects the surface of the first pressure-sensitive adhesive layer. The first pressure-sensitive adhesive layer has a single layer structure.

There are provided an adhesive for a solar-cell back sheet having an excellent curing rate and being capable of exhibiting excellent adhesive performance by short-term aging, and also a polyol composition used for the adhesive, a solar-cell back sheet using the adhesive, and a solar-cell module using the sheet. The adhesive for a solar-cell back sheet contains, as essential components, at least one hydroxyl group-containing resin (A) selected from a polyester polyurethane polyol (A1), a polyester polyol (A2), a hydroxyl group-containing (meth)acrylic resin (A3), and a hydroxyl group-containing fluorocarbon resin (A4), a polyisocyanate (B), and a cyclic amide compound (C).

Biomimetic adhesive compositions can be used in various aspects of subterranean treatment operations. Methods for treating a subterranean formation can comprise: providing an adhesive composition that comprises a first polymer comprising a plurality of monomers that comprise a phenolic moiety, a biopolymer that is crosslinkable with the first polymer, a crosslinking agent, and an oxidizing agent; introducing the adhesive composition into a subterranean formation; and forming a coacervate-bound surface in the subterranean formation by crosslinking the first polymer.