FI864584A - Koextruderad, biaxialt straeckt flerskiktsfolie. - Google Patents

Koextruderad, biaxialt straeckt flerskiktsfolie. Download PDF

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Publication number
FI864584A
FI864584A FI864584A FI864584A FI864584A FI 864584 A FI864584 A FI 864584A FI 864584 A FI864584 A FI 864584A FI 864584 A FI864584 A FI 864584A FI 864584 A FI864584 A FI 864584A
Authority
FI
Finland
Prior art keywords
straeckt
koextruderad
flerskiktsfolie
biaxialt
straeckt flerskiktsfolie
Prior art date
Application number
FI864584A
Other languages
English (en)
Other versions
FI82942C (fi
FI82942B (fi
FI864584A0 (fi
Inventor
Guenther Crass
Lothar Bothe
Gunter Schloegl
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of FI864584A0 publication Critical patent/FI864584A0/fi
Publication of FI864584A publication Critical patent/FI864584A/fi
Application granted granted Critical
Publication of FI82942B publication Critical patent/FI82942B/fi
Publication of FI82942C publication Critical patent/FI82942C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • H01B3/44—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 vinyl resins; acrylic resins
    • H01B3/441—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 vinyl resins; acrylic resins from alkenes
    • 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
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/204—Di-electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/16—Capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Laminated Bodies (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FI864584A 1985-11-13 1986-11-11 Koextruderad, biaxialt straeckt flerskiktsfolie. FI82942C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3540214 1985-11-13
DE19853540214 DE3540214A1 (de) 1985-11-13 1985-11-13 Koextrudierte, biaxial orientierte mehrschichtfolie

Publications (4)

Publication Number Publication Date
FI864584A0 FI864584A0 (fi) 1986-11-11
FI864584A true FI864584A (fi) 1987-05-14
FI82942B FI82942B (fi) 1991-01-31
FI82942C FI82942C (fi) 1991-05-10

Family

ID=6285852

Family Applications (1)

Application Number Title Priority Date Filing Date
FI864584A FI82942C (fi) 1985-11-13 1986-11-11 Koextruderad, biaxialt straeckt flerskiktsfolie.

Country Status (5)

Country Link
US (1) US4692837A (fi)
EP (1) EP0222296B1 (fi)
JP (1) JPS62113548A (fi)
DE (2) DE3540214A1 (fi)
FI (1) FI82942C (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603229B1 (fr) * 1986-08-29 1989-04-07 Arjomari Prioux Semi-produit a base de resine thermoplastique comportant au moins une couche de surface surstabilisee thermiquement.
DE3709252A1 (de) * 1987-03-20 1988-09-29 Hoechst Ag Metallisierbare mehrschichtfolie, ihre herstellung und ihre verwendung
DE3740449A1 (de) * 1987-11-28 1989-06-08 Hoechst Ag Coextrudierte, biaxial orientierte mehrschichtfolie
DE3805165A1 (de) * 1988-02-19 1989-08-31 Hoechst Ag Rohstoff und daraus hergestellte folie mit verbesserten elektrischen eigenschaften
DE3821582A1 (de) * 1988-06-25 1990-02-15 Hoechst Ag Folie fuer die transfermetallisierung
DE3831355A1 (de) * 1988-09-15 1990-03-29 Hoechst Ag Hochleistungsdielektrikumsfolie mit verbesserter thermostabilitaet
DE3901969A1 (de) * 1989-01-24 1990-07-26 Hoechst Ag Biaxial orientierte kunststoffolie
US5476709A (en) * 1992-06-15 1995-12-19 Mitsui Toatsu Chemicals, Inc. Polymeric insulating material and formed article making use of the material
JP3654541B2 (ja) * 1995-11-29 2005-06-02 東レ株式会社 耐熱性コンデンサ用ポリプロピレンフィルム
US6409493B1 (en) * 2000-03-20 2002-06-25 Textron Automotive Company, Inc. Double-cast slush molding method and apparatus
WO2006057066A1 (ja) 2004-11-25 2006-06-01 Prime Polymer Co., Ltd. ポリプロピレン及び該ポリプロピレンの電気材料への応用
EP1883080B1 (en) * 2006-07-10 2009-01-21 Borealis Technology Oy Electrical insulation film
CN108364787B (zh) * 2017-12-29 2020-06-02 安徽铜峰电子股份有限公司 一种耐高温电容器薄膜及其电容器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363156A (en) * 1966-10-19 1968-01-09 Gen Electric Capacitor with a polyolefin dielectric
US4131931A (en) * 1976-08-23 1978-12-26 Nichicon Capacitor, Ltd. Impregnated capacitor
JPS6040383B2 (ja) * 1978-07-05 1985-09-10 東レ株式会社 ポリプロピレン複合二軸延伸フイルム
US4228481A (en) * 1978-10-19 1980-10-14 General Electric Company Capacitor with embossed foil electrode
DE2851557C2 (de) * 1978-11-29 1982-04-01 Hoechst Ag, 6000 Frankfurt Biaxial gestreckte Polypropylenverbundfolie zur Verwendung als Elektroisolierfolie
US4233470A (en) * 1979-07-06 1980-11-11 Bell Telephone Laboratories, Incorporated Restorative material for antioxidant depleted polyolefin insulation
DE2942298C2 (de) * 1979-10-19 1985-06-13 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung einer rauhen Polypropylen-Elektroisolierfolie

Also Published As

Publication number Publication date
JPS62113548A (ja) 1987-05-25
DE3540214A1 (de) 1987-05-14
FI82942C (fi) 1991-05-10
EP0222296A2 (de) 1987-05-20
FI82942B (fi) 1991-01-31
EP0222296B1 (de) 1991-09-11
EP0222296A3 (en) 1988-10-12
DE3681405D1 (de) 1991-10-17
US4692837A (en) 1987-09-08
FI864584A0 (fi) 1986-11-11

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: HOECHST AKTIENGESELLSCHAFT