Robert P Mctigue, 57161 Beverly Rd, Chester, NY 10918

2011026, Nov 3, 2011

Apr 30, 2010

12/771907

Gary William Yeager - Rexford NY, US
Norberto Silvi - Clifton Park NY, US
Patricia Chapman Irwin - Altamont NY, US
Robert Colin McTigue - Coeymans Hollow NY, US

GENERAL ELECTRIC COMPANY - Schenectady NY

H01G 4/08
C04B 35/462
C04B 35/465
C08G 73/10
C04B 35/468

361323, 528322, 501137, 501136, 501134

A polyimide resin is provided. The polyimide resin comprises the reaction product of a polyimide resin and an amine comprising a Chydrocarbon substituted with CN, F, SO, SO, S, SO, SO, PO, POH, POH, PO, PO, CO, CO, COH, CONH, CONH, NHCOHN, OCONH, OCO, N, NH, NH, NO, CSNH, CSNH, NHCSNH, OTi(OR), or OSi(OR)or combinations of these, wherein Ris a Caliphatic or aromatic hydrocarbon. The resin may be used to provide a thin film that in turn, may advantageously be used to form, wholly or in part, articles such as capacitors, sensors, batteries, flexible printed circuit boards, keyboard membranes, motor/transformer insulations, cable wrappings, industrial tapes, interior coverage materials, and the like. In particular, a capacitor comprising the thin film and methods of making the same are also provided.

2012015, Jun 21, 2012

Dec 15, 2010

12/968437

Weijun Yin - Niskayuna NY, US
Kevin Warner Flanagan - Niskayuna NY, US
Robert Colin McTigue - Niskayuna NY, US
Mark Rodda - Newbury Park CA, US
Sergei Kniajanski - Clifton Park NY, US

H01B 3/00
H01B 7/00
B05D 5/00
B82Y 99/00

174118, 427117, 977775

A composite magnet wire includes, in an exemplary embodiment, a metal wire and a coating applied to an outer surface of the wire. The coating includes a polyimide polymer and a plurality of alumina nano particles dispersed in the polyimide polymer. The alumina nano particles have a surface treatment applied to outer surfaces of the alumina nano particles, where the surface treatment includes a phenyl-silane. The composite magnet wire has a thermal degradation temperature index of at least 300 C. as calculated in accordance with ASTM E1641 or D2307.

2012028, Nov 15, 2012

May 11, 2012

13/469911

Norberto Silvi - Clifton Park NY, US
Qin Chen - Schenectady NY, US
Robert Colin McTigue - Coeymans Hollow NY, US
Kim R. Choate - Stockbridge MA, US

B32B 5/00
H01G 4/32

3613015, 428141

A uniaxially-stretched, extruded film comprising a polyetherimide and less than 5 weight percent of fluorine, wherein the extruded film has at least one wrinkle-free region having a first surface and a second surface, the at least one extruded wrinkle-free region comprising: an extruded thickness of more than 0 and less than 13 micrometers, and a variation of the thickness of the film of +/−10% of the thickness of the film, and a surface roughness average that is less than +/−3% of the average thickness of the film as measured by optional profilometery; and further wherein the film has a dielectric constant at 1 kHz and room temperature of at least 2.7; a dissipation factor at 1 kHz and room temperature of 1% or less; and a breakdown strength of at least 300 Volts/micrometer.

2018013, May 17, 2018

Nov 17, 2016

15/353861

- Schenectady NY, US
Wei Zhang - Ballston Lake NY, US
Robert Colin McTigue - Coeymans Hollow NY, US
Stephen Francis Francese - Malta NY, US

H02K 3/34
C08J 5/24
C08J 5/04
C09J 7/04
H02K 3/30
H01B 3/04
H01B 3/08

An electrical insulating system and an associated insulated stator bar are provided. The electrical insulating system includes an electrically insulating mica paper and a fiber glass disposed on a first surface of the electrically insulating mica paper. The electrically insulating mica paper and the fiber glass are impregnated with a curable binder resin composition. The curable binder resin composition includes about 21 weight percent to about 73 weight percent of a solid or semi-solid epoxy resin having an epoxide functionality of about 2.5, about 0.8 weight percent to about 49 weight percent of a liquid epoxy resin having an epoxide functionality of about 2, about 4 weight percent to about 15 weight percent of a bisphenol A-formaldehyde novolac, a metal acetylacetonate catalyst, and about 2.5 weight percent to about 15 weight percent of a toughener selected from the group consisting of polyethersulfone, methylmethacrylate butadiene styrene, and a combination thereof.

2014023, Aug 28, 2014

May 2, 2014

14/268260

- SCHENECTADY NY, US
Kevin Warner Flanagan - Troy NY, US
Robert Colin McTigue - Coeymans Hollow NY, US
James Jun Xu - Niskayuna NY, US
Mark Edwin Rodda - Newbury Park CA, US
Sergei Kniajanski - Clifton Park NY, US

GENERAL ELECTRIC COMPANY - SCHENECTADY NY

H01F 41/06

148537

A method of making a composite magnet wire includes mixing alumina nano particles with a polyimide polymer to form a polyimide mixture, the alumina nano particles having a surface treatment applied to outer surfaces of the alumina nano particles, the surface treatment including a phenyl-silane; coating a wire with the polyimide mixture by passing the wire through a coating die; heating the coated wire; cooling the coated wire; passing the coated wire through an annealing oven at a temperature of about 425 C. to about 475 C. at a speed of about 15 to about 30 feet per minute to anneal the coated wire; cooling the annealed coating wire; spooling the coated wire onto a metal spool; heating the spooled wire at about 300 C. to about 400 C. for about 20 to about 40 minutes; and cooling the heated spooled wire.