WILLIAM BIRCH NEUBERG
Pilots in Millstone Township, NJ
License number
New Jersey A1380674
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
PO Box 369, Millstone Township, NJ 08535
Professional information
Methods For Producing Submicron Polytetrafluoroethylene Powder And Products Thereof
US Patent:
6881784, Apr 19, 2005
Filed:
Mar 14, 2003
Appl. No.:
10/389569
Inventors:
Charles A. Cody - Robbinsville NY, US
William Neuberg - Perrineville NJ, US
Manshi Sui - Hillsborough NJ, US
Youssef Awad - North Brunswick NJ, US
William Neuberg - Perrineville NJ, US
Manshi Sui - Hillsborough NJ, US
Youssef Awad - North Brunswick NJ, US
International Classification:
C08K003/20, C08K005/02, B02B005/02, B32B015/02
US Classification:
524794, 524792, 524795, 241 25, 241 29, 428402
Abstract:
A method for producing submicron polytetrafluoroethylene (“PTFE”) powder in a free-flowing, readily dispersible form. The irradiated PTFE starting material is placed in a desired solvent and undergoes grinding until the PTFE particles reach submicron size. The submicron particles are subsequently recovered from the solvent and dried to form a powder that may have particles less than 1. 00 μm in size. The dry PTFE powder may then be readily dispersed to submicron size into a desired application system. The submicron PTFE powder of this method is free-flowing, readily dispersible in various application systems, tends not to “dust” or self-agglomerate. Improved aqueous and organic dispersions of submicron PTFE particles may also be formed that display increased stability and require much less agitation than other processes of forming such dispersions. Such improved PTFE dispersions may be formed with or without the addition of surfactants, wetting agents, rheology modifiers, pH-adjusting agents, and the like.
Methods For Producing Submicron Polytetrafluoroethylene Powder And Products Thereof
US Patent:
7482393, Jan 27, 2009
Filed:
Dec 29, 2004
Appl. No.:
11/024582
Inventors:
Charles A. Cody - Robbinsville NJ, US
William Neuberg - Perrineville NJ, US
Manshi Sui - Hillsborough NJ, US
Youssef Awad - North Brunswick NJ, US
William Neuberg - Perrineville NJ, US
Manshi Sui - Hillsborough NJ, US
Youssef Awad - North Brunswick NJ, US
Assignee:
Shamrock Technologies Inc. - Newark NJ
International Classification:
C08F 2/46, C08J 3/28
US Classification:
522156, 522155, 522 84, 522150, 522184, 522186, 522187
Abstract:
A method for producing submicron polytetrafluoroethylene (“PTFE”) powder in a free-flowing, readily dispersible form. The irradiated PTFE starting material is placed in a desired solvent and undergoes grinding until the PTFE particles reach submicron size. The submicron particles are subsequently recovered from the solvent and dried to form a powder that may have particles less than 1. 00 μm in size. The dry PTFE powder may then be readily dispersed to submicron size into a desired application system. The submicron PTFE powder of this method is free-flowing, readily dispersible in various application systems, tends not to “dust” or self-agglomerate. Improved aqueous and organic dispersions of submicron PTFE particles may also be formed that display increased stability and require much less agitation than other processes of forming such dispersions. Such improved PTFE dispersions may be formed with or without the addition of surfactants, wetting agents, rheology modifiers, pH-adjusting agents, and the like.
Method For Incorporating Anionic Molecules Into A Substrate For Increasing Dispersibility Of Anionic Molecules
US Patent:
2004005, Mar 25, 2004
Filed:
Jul 18, 2003
Appl. No.:
10/622682
Inventors:
Charles Cody - Nashville IN, US
Paul Carey - Montclair NJ, US
Youssef Awad - North Brunswick NJ, US
William Neuberg - Perrineville NJ, US
Paul Carey - Montclair NJ, US
Youssef Awad - North Brunswick NJ, US
William Neuberg - Perrineville NJ, US
International Classification:
B32B017/06
US Classification:
428/428000
Abstract:
The present invention generally provides a method for increasing the dispersibility of an anionic molecule of interest by reacting the anionic molecule of interest onto the surface of a cationically modified substrate having a high surface area. The present invention further provides for the resulting compositions whereby an anionic molecule of interest has been incorporated onto the surface of a cationically modified high surface area substrate and where the resulting anion/cationically modified substrate composition (such as an anion/organoclay composition) experiences greater dispersibility in a target application system than the anionic molecule of interest alone experiences in that same application system. The method of the present invention further serves to substantially reduce the water solubility of the anionic molecule of interest by incorporating it into a cationically modified high surface area substrate such as an organoclay. Also, the method of the present invention serves to improve the efficacy of the anionic molecule of interest.
Method Of Making Synthetic Melt Spun Fibres With Polytetrafluoroethylene
US Patent:
2006015, Jul 13, 2006
Filed:
Oct 1, 2003
Appl. No.:
10/540994
Inventors:
William Neuberg - Perrineville NJ, US
International Classification:
D02G 3/00
US Classification:
428364000
Abstract:
The present invention is directed to a method for making melt spun fibers having decreased coefficient of friction and other improved properties such as wear resistance and the like, when compared to conventional melt spun fibers. In the method of the present invention, polytetrafluoroethylene (PTFE) is incorporated into the fiber-forming substance during the melt spinning process before passing through the spinneret. PTFE that is useful in the present invention includes PTFE powder that is dispersible to low micron or submicron particle size and aqueous or organic dispersions of such highly dispersible PTFE powder. The present invention is also directed to fabrics, textiles, and other articles of manufacture made from the PTFE-enhanced melt spun fibers of the present invention.
Method Of Using Powders To Cure Solvent Free Inks
US Patent:
4615911, Oct 7, 1986
Filed:
Aug 13, 1984
Appl. No.:
6/640326
Inventors:
William B. Neuberg - Perrineville NJ
John J. Aclin - Bricktown NJ
John J. Aclin - Bricktown NJ
Assignee:
Shamrock Chemicals Corporation - Newark NJ
International Classification:
B05D 140
US Classification:
427197
Abstract:
An improved process for curing solvent free inks using resin powder makes use of a caulstock laminate which is applied against a printed surface bearing ink and resin powder. The printed material and the caulstock are heated, pressed together and then cooled.
Method Of Using Powders To Cure Solvent Free Inks
US Patent:
4729918, Mar 8, 1988
Filed:
Oct 6, 1986
Appl. No.:
6/915812
Inventors:
William B. Neuberg - Perrineville NJ
John J. Aclin - Bricktown NJ
John J. Aclin - Bricktown NJ
Assignee:
Shamrock Chemical Corporation - Newark NJ
International Classification:
B05D 502
US Classification:
428207
Abstract:
An improved process for curing solvent free inks using resin powder makes use of a caulstock laminate which is applied against a printed surface bearing ink and resin powder. The printed material and the caulstock are heated, pressed together and then cooled.
Apparatus And Method For Radiation Processing Of Materials
US Patent:
4748005, May 31, 1988
Filed:
May 3, 1982
Appl. No.:
6/374015
Inventors:
William B. Neuberg - Perrineville NJ
Robert Luniewski - Smithtown NY
Robert Luniewski - Smithtown NY
Assignee:
Shamrock Chemicals Corporation - Newark NJ
International Classification:
B01J 200, B29B 900
US Classification:
422186
Abstract:
A method and apparatus for radiation degradation processing of polytetrafluoroethylene makes use of a simultaneous irradiation, agitation and cooling. The apparatus is designed to make efficient use of radiation in the processing.
Method For Producing Submicron Polytetrafluoroethylene Powder And Products Thereof
US Patent:
7491791, Feb 17, 2009
Filed:
Jan 26, 2004
Appl. No.:
10/543514
Inventors:
Charles A. Cody - Robbinsville NJ, US
William Neuberg - Perrineville NJ, US
Manshi Sui - Hillsborough NJ, US
Youssef Awad - North Brunswick NJ, US
Paul Carey - Montclair NJ, US
William Neuberg - Perrineville NJ, US
Manshi Sui - Hillsborough NJ, US
Youssef Awad - North Brunswick NJ, US
Paul Carey - Montclair NJ, US
Assignee:
Shamrock Technologies Inc. - Newark NJ
International Classification:
C08F 6/00, C08F 6/22
US Classification:
528480, 428402, 524356, 524366, 524379, 528483, 528486, 528491, 528493, 528495, 528497, 528499
Abstract:
A method for treating polytetrafluoroethylene (PTFE) in its reactor latex form to produce a dry submicron PTFE powder that remains stable without rheology modifiers, surfactants, wetting agents, pH adjusters or other stabilizing additives. Reactor latex PTFE formed during an emulsion polymerization process can be irradiated, with an electron beam or gamma rays, during or after the polymerization to form a product where the dry submicron PTFE powder is free-flowing, tends not to self-agglomerate and tends not to dust into the air upon handling so that the PTFE is readily dispersible when placed in a desired application system or medium.
Process Of Making Cellulosic Fibers Including Ptfe
US Patent:
2006013, Jun 22, 2006
Filed:
Oct 1, 2003
Appl. No.:
10/541000
Inventors:
William Neuberg - Perrineville NJ, US
International Classification:
D02G 3/00, D01F 2/08
US Classification:
428372000, 264191000
Abstract:
The present invention is directed to a method for making solution spun fibers having decreased coefficient of friction and other improved properties such as wear resistance and the like, when compared to conventional solution spun fibers. In the method of the present invention, polytetrafluoroethylene (PTFE) is incorporated into the fiber-forming substance during the solution spinning process before passing through the spinneret. PTFE that is useful in the present invention includes PTFE powder that is dispersible to low micron or submicron particle size and aqueous or organic dispersions of such highly dispersible PTFE powder. The present invention is also directed to fabrics, textiles, and other articles of manufacture formed from the PTFE-enhanced solution spun fibers of the present invention.
Knife And Sharpening Holder
US Patent:
6227958, May 8, 2001
Filed:
Apr 6, 1999
Appl. No.:
9/287224
Inventors:
William Neuberg - Perrineville NJ
International Classification:
B24B 1900
US Classification:
451367
Abstract:
A sharpening holder and a knife are uniquely configured for use with each other, the holder and the knife having permanent elements that mate when the holder is installed on the knife so that the holder is installed on the knife in exactly the same position on the knife every time that the knife is sharpened.