The present disclosure provides compounds and nanostructures having one or more quaternary ammonium salts, compositions including the compounds and nanostructures, and methods useful for treating conditions using the compounds, nanostructures, and compositions. In at least one aspect, a compound is represented by formula (I):

##STR00001##

or a pharmaceutically acceptable salt thereof, wherein: Q is fluoro, chloro, bromo, or iodo; each of s, b, and n is independently an integer from about 10 to about 100; and each of v, j, p, z, q, x and m is independently an integer from 1 to about 20.

The present disclosure provides compounds and nanostructures having one or more quaternary ammonium salts, compositions including the compounds and nanostructures, and methods useful for treating conditions using the compounds, nanostructures, and compositions. In at least one aspect, a compound is represented by formula (I):

##STR00001##

or a pharmaceutically acceptable salt thereof, wherein: Q is fluoro, chloro, bromo, or iodo; each of s, b, and n is independently an integer from about 10 to about 100; and each of v, j, p, z, q, x and m is independently an integer from 1 to about 20.

To provide a fluororesin laminate in which a layer of a fluorinated copolymer and a layer of a propylene polymer excellent in heat resistance are strongly attached.

A laminate comprising a layer which contains a fluorinated copolymer having an adhesive functional group and having monomer unit based on tetrafluoroethylene and monomer units based on ethylene, and a layer which contains a propylene polymer having an adhesive functional group.

Provided are an active-energy-ray-curable aqueous resin composition capable of providing excellent coating appearance and excellent adhesion to a substrate, an undercoat agent for an inorganic-material thin film produced using the same, and a molded article produced using the undercoat agent for an inorganic-material thin film. The active-energy-ray-curable aqueous resin composition includes an acryl-modified alkyd resin (A) and a (meth)acryloyl group-containing compound (B) as essential components. The undercoat agent for an inorganic-material thin film is produced using the composition, and the molded article is produced using the undercoat agent for an inorganic-material thin film.

There is provided a resin composition exhibiting excellent dielectric properties, high adhesion to a low-roughness surface, heat resistance, and excellent water-resistant reliability. This resin composition includes an arylene ether compound having a weight average molecular weight of 30000 or higher and a styrenic copolymer having, in its molecule, a reactive unsaturated bond that exhibits reactivity by heat or an ultraviolet ray.

An object of the present invention is to provide a photosensitive resin composition having good liquid repellency. The photosensitive resin composition of the present invention at least contains a fluororesin having a crosslinking site, a solvent, and a photopolymerization initiator, and the fluororesin contains a repeating unit derived from a hydrocarbon having a fluorine atom.

Provided are a curable composition including, a block copolymer including a block A which has a constitutional unit having an ethylenically unsaturated group in a side chain of a polymer compound, a pigment, and, a photopolymerization initiator, in which a content of a polymerizable compound is 15 mass % or less with respect to a total solid content of the curable composition; a cured product of the curable composition; a color filter including the cured product; and a solid-state imaging element or an image display device including the color filter.

An object is to provide a cured product and the like with excellent fire retardancy, heat resistance, and dielectric properties by using a curable resin having a specific structure and a curable resin composition containing the curable resin, a radical polymerization initiator, and a fire retardant. Specifically provided are a curable resin represented by General Formula (1) and a curable resin composition containing the curable resin, a radical polymerization initiator (B), and a fire retardant (C):

##STR00001## in the formula, Ra and Rb each independently represent an alkyl group, an aryl group, an aralkyl group, or a cycloalkyl group with a carbon number of 1 to 12; k indicates an integer of 0 to 3; X represents a hydrocarbon group; and Y represents General Formula (2) or (3) below:

##STR00002## in the formula, Z represents an alicyclic group, an aromatic group, or a heterocyclic group.

A comb copolymer A2 including at least two boronic ester functions, the copolymer including a main chain and side chains, and at least one portion of the side chains of the copolymer A2 made of oligomers. Also, a composition resulting from mixing at least one polydiol compound A1 and a copolymer A2. The compositions exhibit very varied rheological properties depending on the proportion of the compounds A1 and A2 used. Also, a lubricant composition including such a mixture and at least one lubricating oil. Also, use of this composition to lubricate a mechanical part.

A curable composition may include 100 parts by weight of a polyisobutylene-based polymer (A) having 1.2 or more (meth)acryloyl groups per molecule, 15 to 900 parts by weight of a polyisobutylene-based polymer (B) having 0.5 to 1.0 (meth)acryloyl group per molecule, and 0.001 to 50 parts by weight, per 100 parts by weight of the total weight of the polymer (A) and the polymer (B), of a polymerization initiator (C). Each of the polymer (A) and the polymer (B) may have a number average molecular weight of 500 to 500,000 as measured by size exclusion chromatography based on polystyrene standards, and a molecular weight distribution (weight-average molecular weight Mw)/(number-average molecular weight Mn) of 1.0 to 2.0.