DE3682752D1 - Polyaethylen-2,6-naphthalatfilm fuer kondensator. - Google Patents

Polyaethylen-2,6-naphthalatfilm fuer kondensator.

Info

Publication number
DE3682752D1
DE3682752D1 DE8686117080T DE3682752T DE3682752D1 DE 3682752 D1 DE3682752 D1 DE 3682752D1 DE 8686117080 T DE8686117080 T DE 8686117080T DE 3682752 T DE3682752 T DE 3682752T DE 3682752 D1 DE3682752 D1 DE 3682752D1
Authority
DE
Germany
Prior art keywords
polyaethylene
condenser
naphthalate film
naphthalate
film
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8686117080T
Other languages
German (de)
English (en)
Inventor
Shigeo Utsumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diafoil Co Ltd
Mitsubishi Chemical Corp
Original Assignee
Diafoil Co Ltd
Diafoil Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17572378&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3682752(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Diafoil Co Ltd, Diafoil Co Ltd filed Critical Diafoil Co Ltd
Application granted granted Critical
Publication of DE3682752D1 publication Critical patent/DE3682752D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/185—Acids containing aromatic rings containing two or more aromatic rings
    • C08G63/187—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings
    • C08G63/189—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings containing a naphthalene ring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Organic Insulating Materials (AREA)
DE8686117080T 1985-12-09 1986-12-08 Polyaethylen-2,6-naphthalatfilm fuer kondensator. Expired - Lifetime DE3682752D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60276648A JPS62136013A (ja) 1985-12-09 1985-12-09 コンデンサ−用ポリエチレン−２，６−ナフタレ−トフイルム

Publications (1)

Publication Number Publication Date
DE3682752D1 true DE3682752D1 (de) 1992-01-16

Family

ID=17572378

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686117080T Expired - Lifetime DE3682752D1 (de) 1985-12-09 1986-12-08 Polyaethylen-2,6-naphthalatfilm fuer kondensator.

Country Status (5)

Country Link
US (1) US4814221A (enExample)
EP (1) EP0225631B2 (enExample)
JP (1) JPS62136013A (enExample)
KR (1) KR910007303B1 (enExample)
DE (1) DE3682752D1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0828307B2 (ja) * 1986-12-02 1996-03-21 帝人株式会社 金属化フイルムコンデンサー
DE3805165A1 (de) * 1988-02-19 1989-08-31 Hoechst Ag Rohstoff und daraus hergestellte folie mit verbesserten elektrischen eigenschaften
JPH0747645B2 (ja) * 1988-04-19 1995-05-24 帝人株式会社 熱可塑性重合体フィルム
US4976848A (en) * 1988-10-04 1990-12-11 Chevron Research Company Hydrodemetalation and hydrodesulfurization using a catalyst of specified macroporosity
JPH04500982A (ja) * 1988-10-06 1992-02-20 イーストマン コダック カンパニー 改良された加工性を有する改質ポリ（エチレン２，６―ナフタレンジカルボキシレート）
JP2528959B2 (ja) * 1989-02-01 1996-08-28 帝人株式会社 ポリエチレン―２，６―ナフタレ―トフイルム
US5093064A (en) * 1989-06-13 1992-03-03 Diafoil Company, Ltd. Low-shrinkage polyester film and preparation thereof
JP2675217B2 (ja) * 1991-10-31 1997-11-12 帝人株式会社 ポリエチレン―２，６―ナフタレートフィルム
JPH04255208A (ja) * 1991-02-07 1992-09-10 Diafoil Co Ltd コンデンサー誘電体用二軸配向ポリエステルフィルム
FR2677803B1 (fr) * 1991-06-11 1993-08-20 Europ Composants Electron Procede de fabrication de condensateurs a films de polyethylene naphtalene metallises de type empile ou bobine.
JP2783914B2 (ja) * 1992-04-16 1998-08-06 帝人株式会社 二軸配向ポリエステルフイルム
US5731071A (en) * 1992-04-16 1998-03-24 Teijin Limited Biaxially oriented polyester film
US5763073A (en) * 1992-04-23 1998-06-09 Bertrand; Rene Lucien Ultra-thin low moisture content polyester film and its applications
FR2690451B1 (fr) * 1992-04-23 1994-07-01 Du Pont Film polyester ultrafin sec et applications de celui-ci.
JP3279660B2 (ja) * 1992-08-17 2002-04-30 三菱化学ポリエステルフィルム株式会社 ポリエチレン−２，６−ナフタレートフィルムコンデンサ
JP2732997B2 (ja) * 1993-01-29 1998-03-30 帝人株式会社 二軸配向ポリエチレン―２，６―ナフタレートフィルム
GB9307002D0 (en) * 1993-04-02 1993-05-26 Ici Plc Polyester film
US5858490A (en) * 1993-06-10 1999-01-12 Nkk Corporation Film formed from polyethylene-2,6-naphthalate resin, process for producing said film and package using said film
JPH07285173A (ja) * 1994-04-20 1995-10-31 Toray Ind Inc 電気絶縁用二軸延伸ポリエチレンナフタレートフィルム
EP0929598B1 (de) * 1996-09-24 2003-09-10 Mitsubishi Polyester Film GmbH Biaxial orientierte pet-folie mit verbesserten mechanischen und schrumpfeigenschaften zur verwendung für smd-fähige folienkondensatoren und verfahren zur herstellung dieser folie
US5783165A (en) * 1997-01-08 1998-07-21 Ferro Corporation Method of making barium titanate
WO1998058987A1 (en) * 1997-06-20 1998-12-30 Nippon Zeon Co., Ltd. Polymer film and film capacitor
DE69812562T2 (de) * 1997-12-18 2003-11-27 Toray Industries, Inc. Verfahren zur Herstellung einer Polyesterfolie
CA2336181C (en) * 1998-06-23 2007-09-04 First Green Park Pty. Ltd. Orientation of films to improve barrier and uv stability
AU760060B2 (en) * 1998-06-23 2003-05-08 Integrated Packaging Australia Pty Ltd Orientation of films to improve barrier and UV stability
JP2000173855A (ja) * 1998-12-10 2000-06-23 Mitsubishi Polyester Film Copp コンデンサー用ポリエチレン−２，６−ナフタレートフィルム
JP2002337226A (ja) * 2001-05-21 2002-11-27 Mitsubishi Polyester Film Copp ポリエステルフィルム
US7101627B2 (en) 2001-09-11 2006-09-05 Dupont Teijin Films U.S. Limited Partnership Heat-stabilised poly(ethylene naphthalate) film for flexible electronic and opto-electronics devices
JP2013153115A (ja) * 2012-01-26 2013-08-08 Toyota Motor Corp 金属化フィルムコンデンサ

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2121782A1 (de) * 1970-05-04 1971-12-23 Teijin Ltd Biaxial orientierte Polyäthylen-2,6naphthalatfolien sowie Verfahren zu deren herstellung
US3875119A (en) * 1970-12-22 1975-04-01 Hiroshi Aoki Product and process of producing biaxially oriented insulating film of polyethylene-2,6-naphthalate
JPS5414320B2 (enExample) * 1972-07-25 1979-06-06
JPS49132600A (enExample) * 1973-04-06 1974-12-19
JPS5650693B2 (enExample) * 1973-04-19 1981-12-01
US4198458A (en) * 1973-05-11 1980-04-15 Teijin Limited Laminate polyester films
JPS5234395A (en) * 1975-09-01 1977-03-16 Matsushita Electric Ind Co Ltd Electric appliance
JPS595100B2 (ja) * 1978-04-28 1984-02-02 東レ株式会社 ２軸配向ポリ−ｐ−フエニレンスルフイドフイルム
JPS55158619A (en) * 1979-05-30 1980-12-10 Daiafoil Biaxially orientation polyester film for capacitor
US4497865A (en) * 1982-02-17 1985-02-05 Toray Industries, Inc. Polyethylene terephthalate film, process for the production thereof and magnetic recording medium therefrom
JPS59127828A (ja) * 1983-01-12 1984-07-23 松下電器産業株式会社 チツプ状フイルムコンデンサ−
US4555746A (en) * 1983-01-12 1985-11-26 Matsushita Electric Industrial Co., Ltd. Organic chip capacitor
DE3412463A1 (de) * 1984-04-03 1985-10-10 Siemens AG, 1000 Berlin und 8000 München Elektrischer kondensator mit polyethylenterephthalat als dielektrikum, insbesondere zur verwendung als loetfaehiges chip-bauelement
JPS6260214A (ja) * 1985-09-11 1987-03-16 帝人株式会社 コンデンサ−
JPS62113529A (ja) * 1985-11-13 1987-05-25 Diafoil Co Ltd ポリエチレンナフタレ−トフイルム
JPH0762964B2 (ja) * 1985-11-13 1995-07-05 ダイアホイルヘキスト株式会社 電気絶縁材料
JPH0668505A (ja) * 1992-08-17 1994-03-11 Pioneer Electron Corp トラッキングエラー信号生成装置

Also Published As

Publication number Publication date
EP0225631A3 (en) 1988-08-03
KR910007303B1 (ko) 1991-09-24
EP0225631B2 (en) 1994-10-19
JPS62136013A (ja) 1987-06-19
US4814221A (en) 1989-03-21
JPH0571127B2 (enExample) 1993-10-06
EP0225631B1 (en) 1991-12-04
EP0225631A2 (en) 1987-06-16
KR870005788A (ko) 1987-07-07

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings