The present invention relates to a shrink material composition for fattening a resist pattern prepared from a negative-tone lithography process, comprising at least one polymer and at least one organic solvent, wherein the at least one polymer comprises at least one structural unit of a nitrogen heteroaromatic ring system.

The present invention relates to a shrink material composition for fattening a resist pattern prepared from a negative-tone lithography process, comprising at least one polymer and at least one organic solvent, wherein the at least one polymer comprises at least one structural unit of a nitrogen heteroaromatic ring system.

Biocidal polymers and compounds comprising detectable moieties, coatings including same, and methods of making and using the same for controlling the growth of at least one bacteria, fungi, protozoa, or virus are disclosed.

Biocidal polymers and compounds comprising detectable moieties, coatings including same, and methods of making and using the same for controlling the growth of at least one bacteria, fungi, protozoa, or virus are disclosed.

The present invention is directed to an aqueous architectural composition comprising a low Tg (less than about 10 C. and higher than about 50 C.) acrylic emulsion polymer with at least one cross-linkable moiety, and solid polyutherane (PU) or polybutylacrylate microspheres having a mean weight diameter of less than about 40 microns and a Tg of less than about 0 C., wherein the solid PU spheres make up about 10% to about 20% by weight of the composition. The solid acrylic polymer without water and the PU spheres make up about 30% to about 40% by weight of the aqueous composition. A dried paint film formed by the inventive aqueous architectural composition can withstand at least about 500 cycles on the scrub test, and a gloss value at 60 of less than about 2.5 GU.

The present disclosure provides a coating composition for use in coating polyester film, polyimide film, polyvinyl chloride film, semi-embossed film, polyvinyl chloride film and like, comprises poly(4-vinyl pyridine), SU-8, a solution such as isopropyl alcohol, 1,4-dioxane. A simple universal solution-based coating method for fast surface modification of various substances by applying an effective amount of pyridine ligands to immobilize transitional metal ions that can behave as the catalyst of electroless copper plating for surface metallization while functioning as the adhesion-promoting layer between the substrate and deposited metal.

The present disclosure provides a coating composition for use in coating polyester film, polyimide film, polyvinyl chloride film, semi-embossed film, polyvinyl chloride film and like, comprises poly(4-vinyl pyridine), SU-8, a solution such as isopropyl alcohol, 1,4-dioxane. A simple universal solution-based coating method for fast surface modification of various substances by applying an effective amount of pyridine ligands to immobilize transitional metal ions that can behave as the catalyst of electroless copper plating for surface metallization while functioning as the adhesion-promoting layer between the substrate and deposited metal.

The present disclosure provides a coating composition for use in coating polyester film, polyimide film, polyvinyl chloride film, semi-embossed film, polyvinyl chloride film and like, comprises poly(4-vinyl pyridine), SU-8, a solution such as isopropyl alcohol, 1,4-dioxane. A simple universal solution-based coating method for fast surface modification of various substances by applying an effective amount of pyridine ligands to immobilize transitional metal ions that can behave as the catalyst of electroless copper plating for surface metallization while functioning as the adhesion-promoting layer between the substrate and deposited metal.

The present application provides switchable, homogeneous paint composition and methods of painting and/or forming films or coatings using the composition. The composition includes a liquid having an aqueous solution and dissolved acid gas (e.g., carbonated water), and a switchable polymer. The switchable polymer converts from a protonated, water-soluble form in the liquid to a water-insoluble unprotonated form following removal or substantial removal of the liquid and acid gas.

There is provided a carbon material dispersion which has excellent dispersibility and in which the dispersibility is retained stably over a long period of time even when the carbon material dispersion contains a carbon material at a high concentration. The carbon material dispersion is a carbon material dispersion containing a carbon material, water, and a polymeric dispersant, wherein the polymeric dispersant is a polymer including 5 to 40% by mass of a constituent unit (1) derived from a monomer 1, such as 2-vinylpyridine, 50 to 80% by mass of a constituent unit (2) derived from a monomer 2 represented by formula (1) (wherein R.sub.1 represents a hydrogen atom or the like, A represents O or NH, X represents an ethylene group or a propylene group, Y represents O, NHCOO, or NHCONH, each of R.sub.2 represents a hydrogen atom or the like, n represents 20 to 100, and R.sub.3 represents a hydrogen atom or the like), and 0.5 to 40% by mass of a constituent unit (3) derived from a monomer 3 copolymerizable with above-described monomers. ##STR00001##