A system and method enabling a user to removably position and secure reusable, portable, independently hung wall hangings or panels, including wood panels, in any configuration or arrangement desired on a wall surface, which may be removed with limited damage to the wall surface.

A system and method enabling a user to removably position and secure reusable, portable, independently hung wall hangings or panels, including wood panels, in any configuration or arrangement desired on a wall surface, which may be removed with limited damage to the wall surface.

An upholstered comfort member, comprising a resilient comfort material and a cover fabric. The resilient comfort material comprises lignocellulosic fibres, which provides resilient properties to the resilient comfort material, and a binder at a concentration of between 1 and 30 wt %. The binder binds the lignocellulosic fibres together. The invention further relates to a method for manufacturing of such an upholstered comfort member.

A floor, wall or ceiling panel comprises a core and a decorative top layer provided on the core. The core comprises a magnesium oxide-based board material, and wherein the aforementioned panel, on at least two opposite edges, is provided with coupling means allowing that two of such panels can be interlocked at the respective edges.

A door is provided that includes a door panel having a periphery and opposite first and second panel surfaces, stiles and rails collectively surrounding the panel, and sealant. The stiles have channeled stile surfaces extending across a thickness of the stiles and facing one another. The rails have channeled rail surfaces extending across a thickness of the rails and facing one another. The channeled stile surfaces and the channeled rail surfaces include channels with open ends that receive the periphery of the panel, first grooves positioned at first interfaces of the first panel surface and first edges of the open ends of the channels, and second grooves positioned at second interfaces of the second panel surface and second edges of the open ends of the channels. The sealant is received in the first and second grooves, preferably forming a water-proof seal.

A door is provided that includes a door panel having a periphery and opposite first and second panel surfaces, stiles and rails collectively surrounding the panel, and sealant. The stiles have channeled stile surfaces extending across a thickness of the stiles and facing one another. The rails have channeled rail surfaces extending across a thickness of the rails and facing one another. The channeled stile surfaces and the channeled rail surfaces include channels with open ends that receive the periphery of the panel, first grooves positioned at first interfaces of the first panel surface and first edges of the open ends of the channels, and second grooves positioned at second interfaces of the second panel surface and second edges of the open ends of the channels. The sealant is received in the first and second grooves, preferably forming a water-proof seal.

Described herein is a building panel and related building systems, the building panel having a first major surface opposite a second major surface, the building panel comprising a core comprising a first body comprising a first fibrous material; and a second body comprising a second fibrous material, a veneer facing layer coupled to the core, the veneer facing layer comprising a plurality of perforations.

The invention relates to a functional panel for receiving surface loads comprising a plurality of veneer layers that are arranged one on top of another and are connected together in a materially bonded manner, wherein a part of these veneer layers has an A-fibre direction, and another part of these veneer layers has a B-fibre direction oriented at more or less 90° to the A-fibre direction. The functional panel has a central plane defined substantially in the middle of the functional panel in the in the thickness direction. The cumulative thickness of the veneer layers with the A-fibre direction differs from the cumulative thickness of the veneer layers with the B-fibre direction on a first side of the central plane, and the cumulative thickness of the veneer layers with the A-fibre direction differs from the cumulative thickness of the veneer layers with the B-fibre direction on the second side located on the opposite from the first side of the central plane. As a result, the functional panel has an asymmetric structure in its thickness direction. The invention also relates to the use of a functional panel as a formwork shell for the formwork of a building part, and a method for producing the formwork of a building part with at least one functional panel.

The invention relates to a functional panel for receiving surface loads comprising a plurality of veneer layers that are arranged one on top of another and are connected together in a materially bonded manner, wherein a part of these veneer layers has an A-fibre direction, and another part of these veneer layers has a B-fibre direction oriented at more or less 90° to the A-fibre direction. The functional panel has a central plane defined substantially in the middle of the functional panel in the in the thickness direction. The cumulative thickness of the veneer layers with the A-fibre direction differs from the cumulative thickness of the veneer layers with the B-fibre direction on a first side of the central plane, and the cumulative thickness of the veneer layers with the A-fibre direction differs from the cumulative thickness of the veneer layers with the B-fibre direction on the second side located on the opposite from the first side of the central plane. As a result, the functional panel has an asymmetric structure in its thickness direction. The invention also relates to the use of a functional panel as a formwork shell for the formwork of a building part, and a method for producing the formwork of a building part with at least one functional panel.

Some embodiments of the present disclosure relate to a method comprising obtaining a mixture comprising at least one vinyl polymer, at least one organic acid, and at least one hydronium ion donor. In some embodiments, the method comprises reacting an —OH group of the B polymer chain segment with the at least one organic acid in the presence of the at least one hydronium ion donor, so as to form at least one polyvinyl ester. Some embodiments of the present disclosure relate to a roofing material comprising at least one reinforcement material and at least one polyvinyl ester.