BRPI0701743A - capacitores para altas temperaturas e método para a fabricação do mesmo - Google Patents

capacitores para altas temperaturas e método para a fabricação do mesmo

Info

Publication number
BRPI0701743A
BRPI0701743A BRPI0701743-0A BRPI0701743A BRPI0701743A BR PI0701743 A BRPI0701743 A BR PI0701743A BR PI0701743 A BRPI0701743 A BR PI0701743A BR PI0701743 A BRPI0701743 A BR PI0701743A
Authority
BR
Brazil
Prior art keywords
capacitor
manufacture
polyetherimide film
capacitors
high temperatures
Prior art date
Application number
BRPI0701743-0A
Other languages
English (en)
Inventor
Patricia Chapman Irwin
Yang Cao
Qi Tan
Abdelkrim Younsi
Original Assignee
Gen Electric
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of BRPI0701743A publication Critical patent/BRPI0701743A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/14—Organic dielectrics
    • H01G4/18—Organic dielectrics of synthetic material, e.g. derivatives of cellulose
    • H01G4/186—Organic dielectrics of synthetic material, e.g. derivatives of cellulose halogenated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/32—Wound capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

Capacitores para altas temperaturas e método para a fabricação do mesmo. é descrito um capacitor (10) incluindo uma camada dielétrica feita de um filme de polieterimida (22) e apresentando ao menos uma superfície (24) fluorada. O capacitor (10) também inclui uma camada metalizada disposta na superfície fluorada (24) do filme de polieterimida (22). O capacitor ainda inclui um eletrodo (20) disposto de um lado do filme de polieterimida (22) oposto á superfície fluorada (24). Também é descrito um método (28) para a fabricação de um capacitor (10). O método (28) inclui tratar a plasma a superfície de um filme de polieterimida (22). O método (28) também inclui metalizar a superfície (24). O método (28) ainda inclui dispor um eletrodo (20) em uma superfície oposta e por fim embalar o capacitor (10).
BRPI0701743-0A 2006-05-05 2007-05-04 capacitores para altas temperaturas e método para a fabricação do mesmo BRPI0701743A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/418,763 US20070258190A1 (en) 2006-05-05 2006-05-05 High temperature capacitors and method of manufacturing the same

Publications (1)

Publication Number Publication Date
BRPI0701743A true BRPI0701743A (pt) 2007-12-26

Family

ID=38268743

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0701743-0A BRPI0701743A (pt) 2006-05-05 2007-05-04 capacitores para altas temperaturas e método para a fabricação do mesmo

Country Status (7)

Country Link
US (1) US20070258190A1 (pt)
EP (1) EP1852879A1 (pt)
JP (1) JP2007300126A (pt)
KR (1) KR20070108068A (pt)
CN (1) CN101067986B (pt)
BR (1) BRPI0701743A (pt)
MX (1) MX2007005358A (pt)

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US20090309259A1 (en) * 2008-06-12 2009-12-17 General Electric Company High temperature polymer composites comprising antiferroelectric particles and methods of making the same
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US9390857B2 (en) * 2008-09-30 2016-07-12 General Electric Company Film capacitor
JP5241470B2 (ja) * 2008-12-19 2013-07-17 信越ポリマー株式会社 コンデンサ用フィルムの製造方法及びコンデンサ用フィルム
US8094431B2 (en) * 2009-03-31 2012-01-10 General Electric Company Methods for improving the dielectric properties of a polymer, and related articles and devices
JP5191471B2 (ja) 2009-11-13 2013-05-08 信越ポリマー株式会社 フィルムキャパシタ用フィルムの製造方法及びフィルムキャパシタ用フィルム
JP5328626B2 (ja) 2009-12-17 2013-10-30 信越ポリマー株式会社 フィルムキャパシタ用フィルムの製造方法及びフィルムキャパシタ用フィルム
JP2011171362A (ja) * 2010-02-16 2011-09-01 Mitsubishi Shindoh Co Ltd フィルムコンデンサ用金属蒸着フィルムおよびフィルムコンデンサ
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US20120081833A1 (en) * 2010-09-30 2012-04-05 General Electric Company Electronic devices containing polyetherimide components
JP5679168B2 (ja) 2010-10-18 2015-03-04 信越ポリマー株式会社 フィルムキャパシタ用フィルムの製造方法
JP5734069B2 (ja) * 2011-04-13 2015-06-10 小島プレス工業株式会社 フィルムコンデンサ素子及びフィルムコンデンサ並びにフィルムコンデンサ素子の製造方法
KR101863351B1 (ko) 2011-05-12 2018-05-31 사빅 글로벌 테크놀러지스 비.브이. 커패시터용 비정질 폴리카보네이트 필름, 이의 제조 방법, 및 이로부터 제조된 물품
ES2732911T3 (es) * 2011-05-12 2019-11-26 Sabic Global Technologies Bv Películas de polieterimida amorfas para condensadores, métodos de fabricación y artículos fabricados a partir de las mismas
JP2013153115A (ja) * 2012-01-26 2013-08-08 Toyota Motor Corp 金属化フィルムコンデンサ
US10077345B2 (en) 2013-05-31 2018-09-18 Sabic Global Technologies B.V. Capacitor films, methods of manufacture, and articles manufactured therefrom
US9659711B2 (en) 2013-05-31 2017-05-23 Sabic Global Technologies B.V. Capacitor films, methods of manufacture, and articles manufactured therefrom
JP6257774B2 (ja) 2013-08-28 2018-01-10 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ コンデンサのためのポリカーボネートフィルム、製造方法、およびこれから製造された物品
US20170062144A1 (en) * 2015-09-01 2017-03-02 General Electric Company Manufacturing processes for forming metallized film capacitors and related metallized film capacitors
US20190035555A1 (en) * 2017-07-27 2019-01-31 Kemet Electronics Corporation Increased Operational Temperature of BOPP Based Capacitors by Fluorination of Film
EP4129654A4 (en) 2020-03-27 2024-04-17 Toray Industries, Inc. FILM FOR FILM CAPACITOR, METAL LAYER LAMINATE FILM FOR FILM CAPACITOR, AND FILM CAPACITOR
DE102020124520B4 (de) 2020-09-21 2025-07-10 Tdk Electronics Ag Kondensator und Verfahren zur Herstellung desselben
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KR102635063B1 (ko) * 2023-10-27 2024-02-13 성문전자주식회사 내환경 특성을 강화한 인버터용 커패시터 필름 제조방법

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Also Published As

Publication number Publication date
EP1852879A1 (en) 2007-11-07
CN101067986B (zh) 2012-09-26
MX2007005358A (es) 2008-12-01
US20070258190A1 (en) 2007-11-08
CN101067986A (zh) 2007-11-07
JP2007300126A (ja) 2007-11-15
KR20070108068A (ko) 2007-11-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.