The present invention is drawn to an adhesive or binder composition comprising, a cationic polyelectrolyte, an anionic polyelectrolyte, a mineral salt selected from the group consisting of alkaline metal or alkaline earth metal halogenides, a particulate mineral filler, a water-soluble polyphenol comprising at least one polyhydroxylated aromatic ring structure, and water It is also drawn to the use of such a composition as an adhesive, binder, coating or sealant in the construction industry.

The present invention is drawn to an adhesive or binder composition comprising, a cationic polyelectrolyte, an anionic polyelectrolyte, a mineral salt selected from the group consisting of alkaline metal or alkaline earth metal halogenides, a particulate mineral filler, a water-soluble polyphenol comprising at least one polyhydroxylated aromatic ring structure, and water It is also drawn to the use of such a composition as an adhesive, binder, coating or sealant in the construction industry.

Provided is a CNT film coated substrate in which CNT is fixed to a substrate using a click reaction, so that a CNT film is uniformly formed with a high density and adhesive strength between the CNT film and the substrate is excellent to have high stability to water or an organic solvent. In the case of the conventional CNT film which was manufactured by spin coating, most of CNT was peeled off in a washing process, but in the case of the CNT film coated substrate according to the present invention, a high-density uniform CNT film coated substrate may be manufactured even after washing, and reproducibility between substrates may be secured.

Provided is a CNT film coated substrate in which CNT is fixed to a substrate using a click reaction, so that a CNT film is uniformly formed with a high density and adhesive strength between the CNT film and the substrate is excellent to have high stability to water or an organic solvent. In the case of the conventional CNT film which was manufactured by spin coating, most of CNT was peeled off in a washing process, but in the case of the CNT film coated substrate according to the present invention, a high-density uniform CNT film coated substrate may be manufactured even after washing, and reproducibility between substrates may be secured.

A polyaniline composition including a polyaniline complex composed of a polyaniline doped with a dopant, and a liquid polymer.