RICHARD ALAN FREUNDLICH
Pilots at 85 St, New York, NY

2003021, Nov 27, 2003

May 24, 2002

10/155574

Natarajan Ramesh - Grapevine TX, US
Richard Freundlich - New York NY, US
Parimal Vadhar - Greer SC, US
Rudy Nwana - Piscataway NJ, US

Sealed Air Corporation

B32B003/26, B32B003/00, B32B009/00

428/304400, 428/315900, 428/318400

Flexible sheet materials having a foam layer and a film layer of polymer materials, at least one of the layers being formed from a filled polymer resin composition containing filler material comprising 30% to 65% by weight of the composition. The filled resin composition includes an ethylene copolymer such as ethylene vinyl acetate and may include other polymers such as polyethylene. The film layer serves a vapor barrier function. The layer having the filler provides a sound transmission loss. A preferred embodiment of an underlayment has a filler resin film layer of 6 to 30 mils thickness and a polymer foam layer of 75 mils thickness, the underlayment providing a sound transmission loss of at least about 2.5 dB at 1000 Hz.

2004019, Oct 7, 2004

Apr 22, 2004

10/830245

Natarajan Ramesh - Grapevine TX, US
Richard Freundlich - New York NY, US
Parimal Vadhar - Greer SC, US
Rudy Nwana - Piscataway NJ, US

Sealed Air Corporation

B32B003/14

428/304400

Flexible sheet materials having a foam layer and a film layer of polymer materials, at least one of the layers being formed from a filled polymer resin composition containing filler material comprising 30% to 65% by weight of the composition. The filled resin composition includes an ethylene copolymer such as ethylene vinyl acetate and may include other polymers such as polyethylene. The film layer provides a vapor barrier function. The layer having the filler provides a sound transmission loss. A preferred embodiment of an underlayment has a filler resin film layer of 6 to 30 mils thickness and a polymer foam layer of 75 mils thickness, the underlayment providing a sound transmission loss of at least about 2.5 dB at 1000 Hz.

6384093, May 7, 2002

Jun 22, 2001

09/887079

Larry Bourland - York PA
Richard A. Freundlich - New York NY
Rudolph G. Nwana - Piscataway NJ
Vincent W. Herran - Greenville SC

Cryovac, Inc. - Duncan SC

C08J 1104

521 405, 521 425, 521 445, 521 455, 521 46, 521 465, 521 47, 521 48, 521 49, 521 498

A method of enhancing the melt-processibility of crosslinked plastic or recycling crosslinked plastic and the products formed by these methods. The melt processibility of a crosslinked thermoplastic resin may be enhanced by mixing it with a low viscosity polymeric resin having a specified melt flow index relative to the melt flow index of the crosslinked thermoplastic resin, and exposing the mixture to mechanical shearing energy to produce a processed mixture having enhanced melt flow characteristics. The processed mixture may be subsequently mixed with thermoplastic polymer.

2003016, Aug 28, 2003

Feb 25, 2002

10/082635

Charles Kannankeril - North Caldwell NJ, US
Richard Freundlich - New York NY, US

Sealed Air Corporation (US)

B32B003/12

428/178000, 156/244110, 264/555000, 264/571000

A cellular cushioning article comprises first and second multilayer films each having first and second outer layers, each of which contains an olefin-based polymer, and an inner O-barrier layer. At least one of the O-barrier layers contains recycled polyester. The first multilayer film is laminated to the second multilayer film so that a plurality of cells are formed between the first multilayer film and the second multilayer film. The cells can be discrete, fluid-filled cells produced by forming one or both of the films. Alternatively, the cushioning article can be an inflatable article in which the films are adhered to one another in a pattern to form a series of inflatable chambers connected by inflatable passageways terminating in a dead-end chamber. Processes for making the articles are also disclosed.

6300469, Oct 9, 2001

Nov 28, 2000

9/646762

Richard Freundlich - New York NY
Rudy Nwana - Piscataway NJ
Glenn Mathus - Dover NJ

Sealed Air Corporation (US) - Saddle Brook NJ

C08F 600, C08J 500

528503

PET with low gas permeability and good mechanical properties is produced utilizing strain-induced crystallization. This strain-induced crystallization process is utilized to produce PET films and sheets, among other products.