摘要:
A reverse molded wood composite door skin, comprises a molded wood composite panel having a first surface adapted to be exteriorly disposed and an opposite second surface adapted to be interiorly disposed in order to be adhesively secured to a surface. The panel comprises a major planar portion, at least one planar panel portion lying in a plane spaced from the plane of the major planar portion, and an outwardly extending contoured wall surrounding the planar panel portion and interconnecting and integral with the major planar portion and the at least one planar panel portion. The contoured wall extends outwardly from and relative to the first surface.
摘要:
A method of preparing a cellulosic article includes a step of combining cellulosic material and binder resin to form treated cellulosic material. A mat is formed of a plurality of layers of the treated cellulosic material. The method also includes the steps of interfering with bonding of resin between two adjacent layers of the mat, and applying heat and pressure to the mat to form a cellulosic composite article having an internal blistered pattern. A consolidated cellulosic article includes a consolidated cellulosic mat and a layer of blisters disposed in the consolidated cellulosic mat.
摘要:
A method of manufacturing a contoured, consolidated cellulosic article, with variable basis weight, is disclosed. The method employs a former to create a mat having a substantially uniform thickness which is pre-pressed to retain its shape. The pre-pressed mat is then machined along at least one surface to result in a desirable contour. The contoured mat is then consolidated within a secondary press. The secondary press preferably includes platens shaped complementarily to the surfaces of the mat.
摘要:
A method and system for manufacturing a consolidated cellulosic article having first and second surfaces of a desired contour, a uniform density and variable caliper and basis weight are disclosed. The method and system employ a primary press having first and second similarly contoured platens to consolidate a mat of cellulosic material and a binding agent to a softboard having first level of density with first and second opposed sides of similar contour. A removal tool is then employed to remove cellulosic material from one or both of the first and second sides in a planar fashion. The resulting mat is then compressed a second time by a secondary press having first and second platens corresponding in shape to a higher density level while maintaining a substantially uniform caliper and basis weight.
摘要:
A method of printing an image on an object includes the steps of: providing an object having an exterior surface having a planar portion and a channel recessed from the planar portion; applying a first ground coat on the exterior surface; drying the first ground coat; and spraying droplets of ink on the dried ground coat to form an image, wherein the droplets are sprayed from an ink jet printhead that is maintained at a constant distance from the plane of the planar portion of the object.
摘要:
A method of preparing a cellulosic article includes a step of combining cellulosic material and binder resin to form treated cellulosic material. A mat is formed of a plurality of layers of the treated cellulosic material. The method also includes the steps of interfering with bonding of resin between two adjacent layers of the mat, and applying heat and pressure to the mat to form a cellulosic composite article having an internal blistered pattern. A consolidated cellulosic article includes a consolidated cellulosic mat and a layer of blisters disposed in the consolidated cellulosic mat.
摘要:
A core component is shaped to compensate for varying widths and depths of the shell or framing of a building or structural member. The component includes two major surfaces defining respective front and rear sides of the component, and the rear side of the component is preferably the mirror image of the front side. The core component is preferably pre-formed and provided in a space or void on the interior of building or structural members, e.g., two prefabricated molded doorskins. The core component is preferably made from a composite soft board material. Processes for the production of a core component and a building member such as a composite door product are also disclosed.