B32B21/14

A METHOD FOR IMPROVING DURABILITY AND WEATHERABILITY OF TIMBER BY ENGINEERING LAYERS

The invention relates to a method of manufacturing high durability timber product, the method comprising: a) selecting a durable substrate timber; b) selecting a veneer of high-performance timber; and c) gluing the veneer of high-performance timber to the face of the durable substrate 5 timber, wherein the resulting manufactured high durability timber product is suitable for long-term use in exterior applications at a lower cost than that of the same thickness timber product if made of high-performance timber alone.

A METHOD FOR IMPROVING DURABILITY AND WEATHERABILITY OF TIMBER BY ENGINEERING LAYERS

The invention relates to a method of manufacturing high durability timber product, the method comprising: a) selecting a durable substrate timber; b) selecting a veneer of high-performance timber; and c) gluing the veneer of high-performance timber to the face of the durable substrate 5 timber, wherein the resulting manufactured high durability timber product is suitable for long-term use in exterior applications at a lower cost than that of the same thickness timber product if made of high-performance timber alone.

WOVEN PLYWOOD AND A METHOD OF MANUFACTURING THE SAME
20230046225 · 2023-02-16 ·

The present subject matter discloses a woven plywood and a method of manufacturing the same. The woven plywood can be created out of lower grade timber or logs than standard plywood. The woven plywood includes a first ply and a second ply. The first ply includes first vertical lamellas interwoven with first horizontal lamellas. The second ply includes second vertical lamellas interwoven with second horizontal lamellas. The lamellas are spaced in a manner that creates alternating openings in adjacent plies to that when they are laminated together, the overlapping sections of each plppy have an opening to receive the adjacent ply. Multiple plies are glued together into a sheet with appropriate thickness. The woven plywood is cold pressed to set the glue and hot pressed to cure the glue. The woven plywood is trimmed as per required length and width, and sanded for shipment.

WOVEN PLYWOOD AND A METHOD OF MANUFACTURING THE SAME
20230046225 · 2023-02-16 ·

The present subject matter discloses a woven plywood and a method of manufacturing the same. The woven plywood can be created out of lower grade timber or logs than standard plywood. The woven plywood includes a first ply and a second ply. The first ply includes first vertical lamellas interwoven with first horizontal lamellas. The second ply includes second vertical lamellas interwoven with second horizontal lamellas. The lamellas are spaced in a manner that creates alternating openings in adjacent plies to that when they are laminated together, the overlapping sections of each plppy have an opening to receive the adjacent ply. Multiple plies are glued together into a sheet with appropriate thickness. The woven plywood is cold pressed to set the glue and hot pressed to cure the glue. The woven plywood is trimmed as per required length and width, and sanded for shipment.

Fire-rated structural OSB panels with overlaid water-resistant barrier
11578487 · 2023-02-14 ·

A wood or engineered wood structural panel, such as, but not limited to, OSB (“oriented strand board”) or plywood, that is both fire-resistant and water resistant. The panel is factory-coated with a product that provides fire resistance. The treatment gives it a Fire-Resistant (FR) performance (for use in a one- or two-hour rated assembly). The panel also is overlaid or coated in a factory setting with a weather/water resistive barrier (WRB). The structural panel thus combines a fire-resistant structural sheathing and WRB product in one integrated panel produced at a factory prior for installation at a job site.

REAL WOOD SHEET CAPABLE OF BEING USED FOR AUTOMATIC WRAPPING AND METHOD OF MANUFACTURING REAL WOOD SHEET

A real wood sheet capable of being used for automatic wrapping, the real wood sheet including a wood layer; a mesh layer disposed on a surface of the wood layer; and a flexible layer disposed on a surface of the mesh layer such that the mesh layer is disposed between the wood layer and the flexible layer.

REAL WOOD SHEET CAPABLE OF BEING USED FOR AUTOMATIC WRAPPING AND METHOD OF MANUFACTURING REAL WOOD SHEET

A real wood sheet capable of being used for automatic wrapping, the real wood sheet including a wood layer; a mesh layer disposed on a surface of the wood layer; and a flexible layer disposed on a surface of the mesh layer such that the mesh layer is disposed between the wood layer and the flexible layer.

REAL WOOD CRASH PAD AND METHOD OF MANUFACTURING THE SAME
20230038584 · 2023-02-09 · ·

Disclosed is a real wood crash pad that includes a real wood sheet including a wood layer, a mesh layer laminated under the wood layer, the mesh layer being configured to provide reinforcement, and an elastic layer laminated under the mesh layer, the elastic layer being configured to provide elasticity, a filament cross pad provided in an area of a vehicle desk where a real wood layer is to be applied, the filament cross pad being laminated under the elastic layer, and a core mounted on the vehicle desk, wherein the real wood sheet is configured for automatic wrapping.

REAL WOOD CRASH PAD AND METHOD OF MANUFACTURING THE SAME
20230038584 · 2023-02-09 · ·

Disclosed is a real wood crash pad that includes a real wood sheet including a wood layer, a mesh layer laminated under the wood layer, the mesh layer being configured to provide reinforcement, and an elastic layer laminated under the mesh layer, the elastic layer being configured to provide elasticity, a filament cross pad provided in an area of a vehicle desk where a real wood layer is to be applied, the filament cross pad being laminated under the elastic layer, and a core mounted on the vehicle desk, wherein the real wood sheet is configured for automatic wrapping.

Coextruded, crosslinked polyolefin foam with KEE cap layers

The present disclosure is directed to a physically crosslinked, closed cell continuous multilayer foam structure comprising at least one foam polypropylene/polyethylene layer with a KEE cap layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam layer composition layer with at least one cap layer composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.