1
Louis Halberstadt, Peter E Mertinooke, Joseph V Perry, Dan C Muessel: Method and apparatus for extruding a low density thermoplastic foam. Amesbury, Testa Hurwitz & Thibeault, February 28, 1995: US05393796 (56 worldwide citation)

A process and apparatus are described for extruding a soft, low density elastomeric thermoplastic foam. A single screw extruder having a very large screw length to diameter ratio is provided to thoroughly mix the thermoplastic elastomer with a blowing agent. A thin, substantially taperless die is al ...


2
Louis Halberstadt, Peter E Mertinooke, Joseph V Perry, Dan C Muessel: Process and apparatus for extruding a low density elastomeric thermoplastic foam. Amesbury, Banner Birch McKie & Beckett, February 6, 1990: US04898760 (24 worldwide citation)

A process and apparatus are described for extruding a soft, low density elastomeric thermoplastic foam. A single screw extruder having a very large screw length to diameter ratio is provided to thoroughly mix the thermoplastic elastomer with a blowing agent. A thin, substantially taperless die is al ...


3
Joseph J Kaplo, Peter E Mertinooke, Alan J DeMello: EMI-shielding gasket. Amesbury Group, Testa Hurwitz & Thibeault, June 4, 1996: US05522602 (17 worldwide citation)

One embodiment of a gasket for shielding electromagnetic interference passing through a seam between first and second electrically conductive bodies includes a base for securing the gasket to the first, electrically conductive body and a multiplicity of discrete, elongate, metallized filaments proje ...


4
Louis Halberstadt, Peter E Mertinooke, Joseph V Perry, Dan C Muessel: Apparatus for extruding a low density thermoplastic foam. Amesbury Group, Testa Hurwitz & Thibeault, March 17, 1998: US05728406 (8 worldwide citation)

An apparatus are described for extruding a soft, low density elastomeric thermoplastic foam. A single screw extruder having a very large screw length to diameter ratio is provided to thoroughly mix the thermoplastic elastomer with a blowing agent. A thin, substantially taperless die is also provided ...


5
Louis Halberstadt, Peter E Mertinooke, Joseph V Perry, Dan C Muessel: Process and apparatus for extruding a low density elastomeric thermoplastic foam. Amesbury Group, Testa Hurwitz & Thibeault, April 30, 1996: US05512601 (8 worldwide citation)

A process and apparatus are described for extruding a soft, low density elastomeric thermoplastic foam. A single screw extruder having a very large screw length to diameter ratio is provided to thoroughly mix the thermoplastic elastomer with a blowing agent. A thin, substantially taperless die is al ...


6
Alan J DeMello, Douglas W Hartford, Peter E Mertinooke, Dan C Muessel, Louis Halberstadt: Process for extruding low density foam using water blowing agent. Amesbury Group, Testa Hurwitz & Thibeault, August 4, 1998: US05788889 (7 worldwide citation)

In a process for extruding a low density foam, a foamable thermoplastic elastomer such as a thermoplastic rubber is selected. The selected thermoplastic elastomer is then fed into a heated extruder barrel where it is compressed and melted by the action of a screw. A blowing agent consisting of water ...


7
Peter E Mertinooke, Louis Halberstadt, Dan C Muessel, Joseph V Perry: Method and apparatus for coating a substrate with a liquid resin. Amesbury, Testa Hurwitz & Thibeault, March 9, 1993: US05192586 (7 worldwide citation)

A method and apparatus of applying a coating to a substrate is provided. A liquid resin is introduced into a first region at a predetermined pressure. The liquid resin is maintained within a first pressure range in the first region. Next, the flow of the resin from the first region to a second regio ...


8
Alan J DeMello, Douglas W Hartford, Peter E Mertinooke, Dan C Muessel, Louis Halberstadt: Process for extruding low density foam using water as a blowing agent. Amesbury Group, Testa Hurwitz & Thibeault, March 4, 1997: US05607629 (5 worldwide citation)

In a process for extruding a low density foam, a foamable thermoplastic elastomer such as a thermoplastic rubber is selected. The selected thermoplastic elastomer is then fed into a heated extruder barrel where it is compressed and melted by the action of a screw. A blowing agent consisting of water ...


9
Louis Halberstadt, Peter E Mertinooke, Joseph V Perry, Dan C Muessel: Low density thermoplastic foam. Amesbury, Testa Hurwitz & Thibeault, August 5, 1997: US05654346 (4 worldwide citation)

A process and apparatus are described for extruding a soft, low density elastomeric thermoplastic foam. A single screw extruder having a very large screw length to diameter ratio is provided to thoroughly mix the thermoplastic elastomer with a blowing agent. A thin, substantially taperless die is al ...