1
Michael J Deaner, Giuseppe Puppin, Kurt E Heikkila: Advanced polymer/wood composite structural member. Andersen Corporation, Merchant Gould Smith Edell Welter & Schmidt, January 23, 1996: US05486553 (95 worldwide citation)

A polymer and wood composite structural members can be manufactured by extruding and injection molding a composition comprising polyvinyl chloride, wood fiber and optionally a concentration of an intentionally added waste stream. Such structural members have strength, workability, fastener retention ...


2
Michael J Deaner, Giuseppe Puppin, Kurt E Heikkila: Advanced polymer/wood composite pellet process. Andersen Corporation, Merchant Gould Smith Edell Welter & Schmidt, August 15, 1995: US05441801 (83 worldwide citation)

A process for making a polyvinyl chloride and wood composite pellet by extrusion. The polyvinyl chloride and wood fiber are introduced into the extruder at a ratio of approximately 6:4 by weight, respectively. The polyvinyl chloride is melted and blended with the wood fiber so that the interstitial ...


3
Michael J Deaner, Giuseppe Puppin, Kurt E Heikkila: Advanced polymer/wood composite pellet process. Andersen Corporation, Merchant Gould Smith Edell Welter & Schmidt, May 21, 1996: US05518677 (63 worldwide citation)

A process for making a polyvinyl chloride and wood composite pellet by extrusion. The polyvinyl chloride and wood fiber are introduced into the extruder at a ratio of approximately 6:4 by weight, respectively. The polyvinyl chloride is melted and blended with the wood fiber so that the interstitial ...


4
Michael J Deaner, Giuseppe Puppin, Kurt E Heikkila: Advanced polymer wood composite. Andersen Corporation, Merchant Gould Smith Edell Welter & Schmidt P A, October 27, 1998: US05827607 (58 worldwide citation)

The invention relates to a thermoplastic composite material consisting essentially of a thermoplastic polymer and a wood fiber. The composite can be used in the form of a linear extrudate or a thermoplastic pellet to manufacture structural members. The linear extrudate or pellet can have any arbitra ...


5
Giuseppe Puppin: Resin and wood fiber composite profile extrusion method. Andersen Corporation, Merchant Gould Smith Edell Welter & Schmidt P A, March 16, 1999: US05882564 (53 worldwide citation)

The invention relates to a method for forming a composition comprising a thermoplastic composite in the form of a linear profile extrudate. Such a profile comprises a structural member having improved tensile strength, flex modulus, impact resistance and other improved structural properties. The inv ...


6
Michael J Deaner, Giuseppe Puppin, Kurt E Heikkila: Advanced polymer/wood composite pellet process. Andersen Corporation, Merchant Gould Smith Edell Welter & Schmidt P A, December 9, 1997: US05695874 (50 worldwide citation)

A polyvinyl chloride and wood composite pellet by extrusion. The polyvinyl chloride and wood fiber are introduced into the extruder at a ratio of approximately 6:4 by weight, respectively. The polyvinyl chloride is melted and blended with the wood fiber so that the interstitial voids of the wood fib ...


7
Michael J Deaner, Giuseppe Puppin, Kurt E Heikkila: Advanced polymer wood composite. Andersen Corporation, Merchant & Gould P C, December 21, 1999: US06004668 (46 worldwide citation)

A composition in the form of pellets comprising a thermoplastic and wood fiber composite material suitable for forming structural members as a replacement for wood in the manufacture of doors and windows. The composite has less than about 10 wt % water based on pellet weight and a Young's modulus of ...


8
Michael J Deaner, Giuseppe Puppin, Kurt E Heikkila: Advanced polymer wood composite. Andersen Corporation, Merchant Gould Smith Edell Welter & Schmidt P A, August 3, 1999: US05932334 (45 worldwide citation)

The invention relates to a composition or pellet comprising a polyvinyl chloride homopolymer and wood fiber composite that can be used in the form of a linear extrudate or thermoplastic pellet to manufacture structural members. The fiber in the pellet or extrudate is of a particular dimension that l ...


9
Giuseppe Puppin: Thermoplastic resin and fiberglass fabric composite and method. Andersen Corporation, Merchant Gould Smith Edell Welter & Schmidt P A, September 7, 1999: US05948505 (45 worldwide citation)

The invention relates to a composite comprising a thermoplastic resin and a glass fabric that can be used in the form of a linear extrudate as a structural member or as a repair unit. The resin glass fiber composite structural member can be manufactured in an extrusion process. The linear extrudate ...


10
Giuseppe Puppin: Thermoplastic resin and fiberglass fabric composite and method. Andersen Corporation, Merchant & Gould P C, February 12, 2002: US06346160 (34 worldwide citation)

The invention relates to a composite comprising a thermoplastic resin and a glass fabric that can be used in the form of a linear extrudate as a structural member or as a repair unit. The resin glass fiber composite structural member can be manufactured in an extrusion process. The linear extrudate ...