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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Brandt; Jeffrey R.
Address:
Blacklick, OH
No. of patents:
15
Patents:












Patent Number Title Of Patent Date Issued
7186457 Cellulosic composite component March 6, 2007
A component such as a siding panel comprised of a PVC/wood flour composite. Another embodiment is a component such as a siding panel that is made from a PVC/CPE/wood flour composite. The cellulosic composite may be extruded through a die and then bent into the shape of the component.
7017352 Cooling of extruded and compression molded materials March 28, 2006
The present invention relates to a system and a method for cooling extruded and molded materials. The present invention is especially useful to thoroughly cool an extrudate by directing a cooling fluid toward a surface of the extrudate (e.g., an interior surface that defines a hollow
6984676 Extrusion of synthetic wood material January 10, 2006
An extrusion process is described for the extrusion of a synthetic wood material. The process includes a significantly higher compression ratio through which the extruded product must pass. The higher compression ratio results in significantly improved product qualities.
6863972 Synthetic wood component having a foamed polymer backing March 8, 2005
The present invention is a component having a synthetic wood layer that is secured to a foamed polymer layer. The foamed polymer layer is comprised of a polymer selected from the group consisting of high density polyethylene, polypropylene, polyvinyl chloride, low density polyethylene,
6780359 Synthetic wood composite material and method for molding August 24, 2004
A method of manufacturing a component in which a cellulosic material is mixed with a plastic material to form a cellulosic reinforced plastic composite. The cellulosic reinforced plastic composite is then formed into irregular shaped granules, such as by grinding. The granules are then
6708504 Cooling of extruded and compression molded materials March 23, 2004
The present invention relates to a system and a method for cooling extruded and molded materials. The present invention is especially useful to thoroughly cool an extrudate by releasing a cooling fluid in a hollow portion of the extrudate. Hollows may be created in order to reduce ma
6637213 Cooling of extruded and compression molded materials October 28, 2003
The present invention relates to a system and a method for cooling extruded and molded materials. The present invention is especially useful to thoroughly cool an extrudate by directing a cooling fluid toward a surface of the extrudate (e.g., an interior surface that defines a hollow por
6632863 Cellulose/polyolefin composite pellet October 14, 2003
A cellulose/polyolefin pellet comprising polyolefin material and cellulosic material. The pellet may be concentrated such that it contains less than about 20% by weight of the polyolefin material and at least about 55% by weight of the cellulosic material. The pellet may be shipped to a
6578368 Cryogenic cooling of extruded and compression molded materials June 17, 2003
The present invention relates to a system and a method for cooling extruded and molded materials. The present invention is especially useful to cool the hollows found in many extrudates. Hollows may be created in order to reduce material, weight and/or processing time. A fluid below abou
6511757 Compression molding of synthetic wood material January 28, 2003
A system of compression molding a synthetic wood formulation into a commercially useable synthetic wood component is described. Surprising results are achieved when the dry formulation is placed under heat and pressure. Many different components may be made using the present inventio
6423257 Method of manufacturing a sacrificial limb for a deck plank July 23, 2002
A method of manufacturing a sacrificial limb for a deck plank provides a deck plank that is comprised of a wood replacement material. The deck plank has a tongue that is adapted to fit with a groove of an adjacent deck plank. A channel is cut in the tongue of the deck plank. The channel
6180257 Compression molding of synthetic wood material January 30, 2001
A system of compression molding a synthetic wood formulation into a commercially useable synthetic wood component is described. Surprising results are achieved when the dry formulation is placed under heat and pressure. Many different components may be made using the present inventio
6117924 Extrusion of synthetic wood material September 12, 2000
An extrusion process is described for the extrusion of a synthetic wood material. The process includes a significantly higher compression ratio through which the extruded product must pass. The higher compression ratio results in significantly improved product qualities.
5866264 Renewable surface for extruded synthetic wood material February 2, 1999
A process is descripted in which an article of manufacture may be produced which includes a renewable surface on a synthetic wood composite substrate.
5827462 Balanced cooling of extruded synthetic wood material October 27, 1998
An extrusion process is described in which a balanced cooling apparatus is incorporated. The cooling apparatus provides a coolant bath to an extruded component.










 
 
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