公开(公告)号：US10370569B2

公开(公告)日：2019-08-06

申请号：US15864073

申请日：2018-01-08

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Weijun Yin ,  Gary William Yeager ,  Kevin Warner Flanagan ,  David Andrew Simon ,  Eugene Pauling Boden ,  Kathryn Amanda Misner

IPC: C08G67/02 ,  H01F41/06 ,  C09J165/00 ,  B05D3/02 ,  B05D3/04 ,  C08G61/12 ,  C08G73/06 ,  C08L79/04 ,  C09K5/14

Abstract: A curable composition for bonding windings or core laminates in an electrical machine is presented. The curable composition includes: (A) about 10 weight percent to about 25 weight percent of a polyfunctional cyanate ester; (B) about 35 weight percent to about 65 weight percent of a first difunctional cyanate ester, or a prepolymer thereof; (C) about 15 weight percent to about 40 weight percent of a second difunctional cyanate ester, or a prepolymer thereof. An associated method is also presented.

公开(公告)号：US20180127626A1

公开(公告)日：2018-05-10

申请号：US15864073

申请日：2018-01-08

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Weijun Yin ,  Gary William Yeager ,  Kevin Warner Flanagan ,  David Andrew Simon ,  Eugene Pauling Boden ,  Kathryn Amanda Misner

IPC: C09J165/00 ,  C08G73/06 ,  C08G61/12 ,  B05D3/02 ,  B05D3/04

CPC classification number: C09J165/00 ,  B05D3/0254 ,  B05D3/0493 ,  C08G61/12 ,  C08G73/0655 ,  C08G2261/12 ,  C08G2261/312 ,  C08L79/04 ,  C09K5/14 ,  C08L79/08

Abstract: A curable composition for bonding windings or core laminates in an electrical machine is presented. The curable composition includes: (A) about 10 weight percent to about 25 weight percent of a polyfunctional cyanate ester; (B) about 35 weight percent to about 65 weight percent of a first difunctional cyanate ester, or a prepolymer thereof (C) about 15 weight percent to about 40 weight percent of a second difunctional cyanate ester, or a prepolymer thereof. An associated method is also presented.

公开(公告)号：US20170226306A1

公开(公告)日：2017-08-10

申请号：US15018958

申请日：2016-02-09

Applicant: General Electric Company

Inventor： Norberto Silvi ,  Donald Joseph Buckley, JR. ,  David Andrew Simon ,  Davide Louis Simone ,  Joseph Anthony Pavlisko

IPC: C08J9/12

CPC classification number: C08J9/122 ,  B29C44/3419 ,  B29C44/50 ,  B29C48/0012 ,  B29C48/022 ,  B29C48/385 ,  B29K2019/00 ,  B29K2033/12 ,  B29K2055/02 ,  B29K2069/00 ,  B29K2101/12 ,  B29K2105/0005 ,  B29K2105/045 ,  B29K2105/046 ,  B29K2995/0015 ,  B29L2031/7622 ,  C08J9/0061 ,  C08J2201/03 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2205/044 ,  C08J2205/046 ,  C08J2205/052 ,  C08J2333/12 ,  C08J2355/02 ,  C08J2369/00 ,  C08J2383/04 ,  C08J2433/06

Abstract: In general, the present invention is directed to a continuous method of making a polymer foam by using a polymer having a first monomeric component and a second monomeric component. The method employs a tandem type extruder having a first extruder and a second extruder. The method disclosed herein can provide a foam having a desired cell size, cell density, porosity, foam density, and/or thermal conductivity, etc. In turn, the polymer foams produced according to the present method can have numerous applications, such as thermal insulation applications for appliances including ovens, freezers, refrigerators, etc.

公开(公告)号：US20150357086A1

公开(公告)日：2015-12-10

申请号：US14730510

申请日：2015-06-04

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Eugene Pauling Boden ,  Kevin Warner Flanagan ,  David Andrew Simon ,  Weijun Yin ,  Wei Zhang ,  Robert Colin Mc Tigue ,  Kathryn Amanda Misner ,  Gary William Yeager

IPC: H01B7/42 ,  H01B3/30 ,  C09K5/14

CPC classification number: H01B7/421 ,  C08G61/12 ,  C08G73/0655 ,  C08L79/04 ,  C09J165/00 ,  C09K5/14 ,  H01B3/306 ,  C08L79/08

Abstract: A curable composition for an electrical machine is presented. The curable composition includes: (A) about 10 weight percent to about 30 weight percent of a polyfunctional cyanate ester; (B) about 25 weight percent to about 60 weight percent of a first difunctional cyanate ester, or a prepolymer thereof; (C) about 10 weight percent to about 30 weight percent of a second difunctional cyanate ester, or a prepolymer thereof, and (D) about 5 weight percent to about 25 weight percent of a thermally conductive filler comprising boron nitride. An associated method is also presented.

Abstract translation: 本发明提供一种用于电机的可固化组合物。 可固化组合物包括：（A）约10重量％至约30重量％的多官能氰酸酯; （B）约25重量％至约60重量％的第一双官能氰酸酯或其预聚物; （C）约10重量％至约30重量％的第二二官能氰酸酯或其预聚物，和（D）约5重量％至约25重量％的包含氮化硼的导热填料。 还提出了一种相关的方法。

公开(公告)号：US09911521B2

公开(公告)日：2018-03-06

申请号：US14730510

申请日：2015-06-04

Applicant: General Electric Company

Inventor： Eugene Pauling Boden ,  Kevin Warner Flanagan ,  David Andrew Simon ,  Weijun Yin ,  Wei Zhang ,  Robert Colin McTigue ,  Kathryn Amanda Misner ,  Gary William Yeager

IPC: C08G67/02 ,  H01B7/42 ,  C09K5/14 ,  H01B3/30 ,  C08G61/12 ,  C08G73/06 ,  C08L79/04 ,  C09J165/00

CPC classification number: H01B7/421 ,  C08G61/12 ,  C08G73/0655 ,  C08L79/04 ,  C09J165/00 ,  C09K5/14 ,  H01B3/306 ,  C08L79/08

Abstract: A curable composition for an electrical machine is presented. The curable composition includes: (A) about 10 weight percent to about 30 weight percent of a polyfunctional cyanate ester; (B) about 25 weight percent to about 60 weight percent of a first difunctional cyanate ester, or a prepolymer thereof; (C) about 10 weight percent to about 30 weight percent of a second difunctional cyanate ester, or a prepolymer thereof, and (D) about 5 weight percent to about 25 weight percent of a thermally conductive filler comprising boron nitride. An associated method is also presented.

公开(公告)号：US09879163B2

公开(公告)日：2018-01-30

申请号：US14297674

申请日：2014-06-06

Applicant: General Electric Company

Inventor： Weijun Yin ,  Gary William Yeager ,  Kevin Warner Flanagan ,  David Andrew Simon ,  Eugene Pauling Boden ,  Kathryn Amanda Misner

IPC: C08G67/02 ,  C09J165/00 ,  C08G61/12 ,  B05D3/02 ,  B05D3/04 ,  C08G73/06 ,  C08L79/04 ,  C09K5/14

CPC classification number: C09J165/00 ,  B05D3/0254 ,  B05D3/0493 ,  C08G61/12 ,  C08G61/128 ,  C08G73/0655 ,  C08G2261/12 ,  C08G2261/312 ,  C08L79/04 ,  C09K5/14 ,  C08L79/08

Abstract: A curable composition for bonding windings or core laminates in an electrical machine is presented. The curable composition includes: (A) about 10 weight percent to about 25 weight percent of a polyfunctional cyanate ester; (B) about 35 weight percent to about 65 weight percent of a first difunctional cyanate ester, or a prepolymer thereof; (C) about 15 weight percent to about 40 weight percent of a second difunctional cyanate ester, or a prepolymer thereof. An associated method is also presented.

公开(公告)号：US20150353788A1

公开(公告)日：2015-12-10

申请号：US14297674

申请日：2014-06-06

Applicant: General Electric Company

Inventor： Weijun Yin ,  Gary William Yeager ,  Kevin Warner Flanagan ,  David Andrew Simon ,  Eugene Pauling Boden ,  Kathryn Amanda Misner

IPC: C09J165/00 ,  B05D3/02 ,  B05D3/04 ,  C08G61/12

CPC classification number: C09J165/00 ,  B05D3/0254 ,  B05D3/0493 ,  C08G61/12 ,  C08G61/128 ,  C08G73/0655 ,  C08G2261/12 ,  C08G2261/312 ,  C08L79/04 ,  C09K5/14 ,  C08L79/08

Abstract: A curable composition for bonding windings or core laminates in an electrical machine is presented. The curable composition includes: (A) about 10 weight percent to about 25 weight percent of a polyfunctional cyanate ester; (B) about 35 weight percent to about 65 weight percent of a first difunctional cyanate ester, or a prepolymer thereof; (C) about 15 weight percent to about 40 weight percent of a second difunctional cyanate ester, or a prepolymer thereof. An associated method is also presented.

Abstract translation: 提出了一种用于在电机中接合绕组或芯层压板的可固化组合物。 可固化组合物包括：（A）约10重量％至约25重量％的多官能氰酸酯; （B）约35重量％至约65重量％的第一双官能氰酸酯或其预聚物; （C）约15重量％至约40重量％的第二二官能氰酸酯或其预聚物。 还提出了一种相关的方法。