Abstract: The present invention relates to a multilayer composition comprising a surface layer comprising a thermoplastic polymer A and a substrate layer comprising a polymeric composite material based thermoplastic (meth)acrylic matrix and a fibrous material as reinforcement. The multilayer composition is suitable for mechanical or structured parts or articles with a decorative surface aspect The present invention concerns also a manufacturing process for multilayer mechanical or structured parts or articles and three-dimensional mechanical or structured parts.

Abstract: ABTRACT The present invention relates to a liquid, thermoplastic acrylic gel cap composition that can impart UV resistance, higher impact, and aesthetic effects to a composite material. Additionally, the post processing of the material when combined with a thermoplastic composite can allow for thermoformability, weldability and recyclability, unlike seen with traditional thermoset based gel coats.

Abstract: The present invention relates to a multilayer composition comprising a surface layer comprising a thermoplastic polymer A and a substrate layer comprising a polymeric composite material based thermoplastic (meth)acrylic matrix and a fibrous material as reinforcement. The multilayer composition is suitable for mechanical or structured parts or articles with a decorative surface aspect. The present invention concerns also a manufacturing process for multilayer mechanical or structured parts or articles and three-dimensional mechanical or structured parts.

Abstract: The present invention relates to a multilayer composition comprising a surface layer comprising a thermoplastic polymer A and a substrate layer comprising a polymeric composite material based thermoplastic (meth)acrylic matrix and a fibrous material as reinforcement. The multilayer composition is suitable for mechanical or structured parts or articles with a decorative surface aspect The present invention concerns also a manufacturing process for multilayer mechanical or structured parts or articles and three-dimensional mechanical or structured parts.

Abstract: A process for enhancing the surface quality of a composite: There is a first stage of thermoplastic film extrusion, optionally of multiple layers. The layers include a common ABS layer with base material, an intermediate ASA layer for choice of color and finish, and a final layer of PMMA acrylic. Then move the multi-layer sheet through a vacuum forming mold for shaping, then to a light RTM mold where a fiberglass mat for injection molding is placed, close a counter mold and injection mold a thermoset resin, producing a composite of resin and fiberglass over the layer. This produces a composite with high surface quality and high mechanical strength.

Abstract: This invention provides a new wall arrangement in panels composed of glass wool and fire resistant thermal and acoustical insulating material, adequate for any kind of land and weather condition, to create a habitable environment that may be utilized in many applications such as houses, attendance stations, schools, first aid stations, motels and others. The objective of this invention is to present the conception of a modular wall which comprises a structure composed of a sheet of glass wool, with a wooden frame core and the upper part designed to support cabinets, exhaust fans, and other utensils, offering good mechanical resistance, and receiving in the interior of the hollow areas of the wooden frame, a layer of expanded polystyrene, with grooves to receive the ribs of rock wool. To complete its composition, the structure also has rock wool internal panels, wooden frame with the upper area, a new layer of expanded polystyrene, and completing the assembly a plate of glass wool is added.

Abstract: The present invention provides a modular construction system to be applied to buildings, comprising a steel structure composed by octagonal tubing that acts as external beams, octagonal tubing that acts as external beams, octagonal tubing that acts as internal beams, structural connections, cross members for the roof structure, a hollow roof ridge member, panels acting as structural walls and partitions, bracing plates to connect the panels, external finishing member and internal finishing member, whereas the whole structure is anchored to the floor. When creating an edge column to connect the panels to the steel structure, internal angular shaped bracing plates are used and external ones with a shape similar to letter “C”, provided with holes along the length for the bolts and connection slot to connect the external finishing member by means of internal clips with a rim for connection to the clamp through the recesses arranged in the interior.

Abstract: The present invention provides a modular construction system to be applied to buildings, comprising a steel structure composed by octagonal tubing that acts as external beams, octagonal tubing that acts as external beams, octagonal tubing that acts as internal beams, structural connections, cross members for the roof structure, a hollow roof ridge member, panels acting as structural walls and partitions, bracing plates to connect the panels, external finishing member and internal finishing member, whereas the whole structure is anchored to the floor. When creating an edge column to connect the panels to the steel structure, internal angular shaped bracing plates are used and external ones with a shape similar to letter “C”, provided with holes along the length for the bolts and connection slot to connect the external finishing member by means of internal clips with a rim for connection to the clamp through the recesses arranged in the interior.