A compound represented by formula (1) or a salt thereof, and an ink including the same. In formula (1), each Q independently represents a halogen atom; R.sup.11 and R.sup.12 independently represent an alkyl group substituted by an ionic hydrophilic group; and A.sup.1 represents a C1-C3 alkoxy-substituted alkylamino group ##STR00001##

A compound represented by formula (1) or a salt thereof, and an ink including the same. In formula (1), each Q independently represents a halogen atom; R.sup.11 and R.sup.12 independently represent an alkyl group substituted by an ionic hydrophilic group; and A.sup.1 represents a C1-C3 alkoxy-substituted alkylamino group ##STR00001##

The present invention relates to compounds of formula (I): including any stereochemically isomeric form thereof, or pharmaceutically acceptable salts thereof, for the treatment of, for example, hypercholesterolemia.

##STR00001##

A compound includes, in a molecule, a structure A represented by the following A and a structure B represented by the following B, in which the compound includes two or more of the structures B in the molecule. A: A structure in which at least one or more aromatic ring structures are included and a total number of π electrons of the aromatic ring structure in the molecule is 8 or more. However, an aryl amine structure represented by a predetermined structure is excluded. B: A fluorine-containing terminal structure represented by a predetermined structural formula.

Provided are a photosensitive composition including a coloring material A including a pigment, a pigment derivative B, and a dispersant C, in which the pigment derivative B includes a pigment derivative B1 in which a maximum value of a molar absorption coefficient in a wavelength range of 400 to 700 nm is 3000 L.Math.mol.sup.−1.Math.cm.sup.−1 or less, the dispersant C includes a dispersant C1 having an ethylenically unsaturated bond-containing group, and a total content of the coloring material A and the pigment derivative B in a total solid content of the photosensitive composition is 50% by mass or more; a film formed of the photosensitive composition; an optical filter, a solid-state imaging element; and an image display device.

Surface-modified nanoparticles are produced by associating ligand interactive agents with the surface of a nanoparticle. The ligand interactive agents are bound to surface modifying ligands that are tailored to impart particular solubility and/or compatibility properties. The ligand interactive agents are crosslinked via a linking/crosslinking agent, such as hexamethoxymethylmelamine or a derivative thereof. The linking/crosslinking agent may provide a binding site for binding the surface modifying ligands to the ligand interactive agents.

Surface-modified nanoparticles are produced by associating ligand interactive agents with the surface of a nanoparticle. The ligand interactive agents are bound to surface modifying ligands that are tailored to impart particular solubility and/or compatibility properties. The ligand interactive agents are crosslinked via a linking/crosslinking agent, such as hexamethoxymethylmelamine or a derivative thereof. The linking/crosslinking agent may provide a binding site for binding the surface modifying ligands to the ligand interactive agents.

Disclosed herein are derivatives of phenolic and melamine compounds, methods of making these derivatives, and methods of using them. The compounds include phenolic and melamine compounds with multi-functional acrylate groups, polyethylene glycol and amino groups. The compounds may be cured to form resins that may be used in a variety of applications, such as paints, hydrogels, polyacrylate super absorbent polymers (SAPs), adhesives, composites, sealants, fillers, fire retardants, crosslinking agents, and the like.

Disclosed herein are derivatives of phenolic and melamine compounds, methods of making these derivatives, and methods of using them. The compounds include phenolic and melamine compounds with multi-functional acrylate groups, polyethylene glycol and amino groups. The compounds may be cured to form resins that may be used in a variety of applications, such as paints, hydrogels, polyacrylate super absorbent polymers (SAPs), adhesives, composites, sealants, fillers, fire retardants, crosslinking agents, and the like.

A surface treatment technique having excellent adhering function, excellent reacting function and rich diversity is provided. The surface treatment includes applying a solution containing compound (α) to a substrate and thus providing compound (α) thereon, wherein: the compound (α) is at least one of Formula [IV] and Formula [V]: ##STR00001## wherein A is —N(R.sup.a)R.sup.b—Si(R.sup.c).sub.n(OR.sup.d).sub.3−n, or —N{R.sup.b—Si(R.sup.c).sub.n(OR.sup.d).sub.3−n}.sub.2, B is ——N(R.sup.e)R.sup.f(NH.sub.2).sub.m, or —N{R.sup.f(NH.sub.2(.sub.m}.sub.2, C is A, B, or —N(R.sup.g)R.sup.h, D is R.sup.i and wherein each of R.sup.a, R.sup.e, and R.sup.g is independently H or a hydrocarbon group, R.sup.b, R.sup.c, R.sup.d, R.sup.f, R.sup.h, and R.sup.i are hydrocarbon groups, n is 0, 1, or 2, and m is 1 or 2.