Disclosed is a coating composition suitable for coating onto a wall or other substrate to yield a dry-erase coating. The composition may be prepared by reacting an excess amount of an aminosilane with a carbonate in aqueous media to yield a silylurethane, introducing an epoxysilane, and allowing the epoxysilane to react with the aminosilane to yield an aminodisilane. This reaction will result in a coating composition that comprises the silylurethane and the aminodisilane. The aqueous mixture of the silylurethane and the aminodisilane together constitute a coating composition that, upon curing, forms a dry-erase coating.

Disclosed is a coating composition suitable for coating onto a wall or other substrate to yield a dry-erase coating. The composition may be prepared by providing an aminoalkoxysilane, and in the substantial absence of water, reacting a portion of the aminoalkoxysilane with a carbonate and reacting a portion of the aminoalkoxysilane with an epoxy compound. These reactions will result in a coating composition that comprises a mixture of alkoxysilylamines and alkoxysilylcarbamates. The coating composition can also include an alkyl amine in an amount effective to catalytically deprotect alkoxy groups to yield silanol groups, facilitating fast crosslinking.

According one embodiment, there is provided an information display apparatus including a processor, the processing being configured to display a character string including a plurality of keywords on a display; to detect a kind of an association operation when the processor accepts designation by a user operation of any one of the keywords displayed on the display, and accepts the association operation of related information corresponding to the designated keyword; and to set a problem-setting method with respect to the designated keyword, the problem-setting method corresponding to the detected kind of the association operation.

A series of devices that allow for embedding of an image as a background while also affording the user the ability to write and print on the surface, with erasable capabilities, thus providing a multifunctional product for use in numerous industries. The devices are manufactured from predominately corrugated plastic. In one embodiment a one piece, removably attachable, cabinet system and graphic display system. In an additional embodiment, a writable board, or peg board comprising a front panel and a rear panel wherein the panels are interconnected by parallel rows, or corrugations, these panels include a writable and erasable surface. The present invention relates to assemblies of corrugated systems to better serve personal, business, and educational needs.

A series of devices that allow for embedding of an image as a background while also affording the user the ability to write and print on the surface, with erasable capabilities, thus providing a multifunctional product for use in numerous industries. The devices are manufactured from predominately corrugated plastic. In one embodiment a one piece, removably attachable, cabinet system and graphic display system. In an additional embodiment, a writable board, or peg board comprising a front panel and a rear panel wherein the panels are interconnected by parallel rows, or corrugations, these panels include a writable and erasable surface. The present invention relates to assemblies of corrugated systems to better serve personal, business, and educational needs.

Disclosed is a coating composition suitable for coating onto a wall or other substrate to yield a dry-erase coating, The composition may be prepared by reacting an excess amount of an aminosilane with a carbonate in aqueous media to yield a silylurethane, introducing an epoxysilane, and allowing the epoxysilane to react with the aminosilane to yield an aminodisilane. This reaction will result in a coating composition that comprises the silylurethane and the aminodisilane. The aqueous mixture of the silylurethane and the aminodisilane together constitute a coating composition that, upon curing, forms a dry-erase coating.

An article that facilitates individual expression includes a textile material having an outer surface, and at least one markable portion on the outer surface treated such that the at least one markable portion removably receives indicia marked upon the surface. The markable portion comprises one or more layers of inks that are successively applied to the textile material. A method of making an article that facilitates individual expression includes applying at least one first layer that is at least one of a reducer/base material or a plastisol ink onto at least a portion of a surface of a textile material, and applying at least one layer of plastisol ink onto at least a portion of the first layer.

A storage board system including a singular, or a set of, corrugated backing members, composed of at least one write erasable outer surface, at least two vertically disposed parallel members mounted to the one, or a set of corrugated backing members, two or more horizontally disposed parallel members mounted in a perpendicular manner to the at least two vertically disposed parallel panels. The horizontally disposed parallel members comprise two or more sets of parallel members attached by a set of two perpendicular joinder members which define a linked set of rectangular areas so as to form a rectangular corrugation. One, or a series of removably attached, multi-purpose, multi-directional hanging devices disposed for attachment to the at least two horizontally disposed corrugated parallel panels including a larger first U-shaped member and a second side comprising a smaller second U-shaped member used in tandem with a self-attaching removably attached bin.

A storage board system including a singular, or a set of, corrugated backing members, composed of at least one write erasable outer surface, at least two vertically disposed parallel members mounted to the one, or a set of corrugated backing members, two or more horizontally disposed parallel members mounted in a perpendicular manner to the at least two vertically disposed parallel panels. The horizontally disposed parallel members comprise two or more sets of parallel members attached by a set of two perpendicular joinder members which define a linked set of rectangular areas so as to form a rectangular corrugation. One, or a series of removably attached, multi-purpose, multi-directional hanging devices disposed for attachment to the at least two horizontally disposed corrugated parallel panels including a larger first U-shaped member and a second side comprising a smaller second U-shaped member used in tandem with a self-attaching removably attached bin.

A whiteboard having a mounting assembly having a semi-flexible substrate having a design face and a mounting face, said design face including printed indicia having high contrast outlines, and a mounting assembly, having a star socket having a contoured face, a centrally arranged aperture circumscribed by a plurality of tabs, each of the end of the plurality of tabs contoured in a direction towards a base, a stud plate having a stud extending from a base, the stud having a annular ring arranged thereon, the base of the stud plate arranged to be removably secured to an external structure, wherein the stud of the stud plate is arranged to be frictionally secured within the aperture such that the annular ring of the stud creates interference with the each of the end of the plurality of tabs of the star socket.