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DE69424925D1 - Hochtemperatur-Polyamid-Fluorpolymer-Schichtstruktur - Google Patents

Hochtemperatur-Polyamid-Fluorpolymer-Schichtstruktur

Info

Publication number
DE69424925D1
DE69424925D1 DE69424925T DE69424925T DE69424925D1 DE 69424925 D1 DE69424925 D1 DE 69424925D1 DE 69424925 T DE69424925 T DE 69424925T DE 69424925 T DE69424925 T DE 69424925T DE 69424925 D1 DE69424925 D1 DE 69424925D1
Authority
DE
Germany
Prior art keywords
high temperature
layer structure
fluoropolymer layer
temperature polyamide
polyamide
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
DE69424925T
Other languages
English (en)
Other versions
DE69424925T2 (de
Inventor
Morton Katz
Philip R Lacourt
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69424925D1 publication Critical patent/DE69424925D1/de
Application granted granted Critical
Publication of DE69424925T2 publication Critical patent/DE69424925T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • 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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/281—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyimides
    • 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
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • 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
    • 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
    • H01B3/443—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 vinylhalogenides or other halogenoethylenic compounds
    • H01B3/445—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 vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
    • 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
    • B32B2307/206—Insulating
    • 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
    • B32B2327/00—Polyvinylhalogenides
    • B32B2327/12—Polyvinylhalogenides containing fluorine
    • B32B2327/18—PTFE, i.e. polytetrafluoroethylene
    • 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
    • B32B2379/00—Other polymers having nitrogen, with or without oxygen or carbon only, in the main chain
    • B32B2379/08—Polyimides
    • 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]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Laminated Bodies (AREA)
  • Insulated Conductors (AREA)
  • Insulating Bodies (AREA)
DE69424925T 1993-12-21 1994-12-05 Hochtemperatur-Polyamid-Fluorpolymer-Schichtstruktur Expired - Lifetime DE69424925T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/170,842 US5399434A (en) 1993-12-21 1993-12-21 High temperature polyimide-fluoropolymer laminar structure

Publications (2)

Publication Number Publication Date
DE69424925D1 true DE69424925D1 (de) 2000-07-20
DE69424925T2 DE69424925T2 (de) 2001-02-08

Family

ID=22621486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69424925T Expired - Lifetime DE69424925T2 (de) 1993-12-21 1994-12-05 Hochtemperatur-Polyamid-Fluorpolymer-Schichtstruktur

Country Status (4)

Country Link
US (1) US5399434A (de)
EP (1) EP0659549B1 (de)
JP (1) JP2930883B2 (de)
DE (1) DE69424925T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5576515A (en) * 1995-02-03 1996-11-19 Lucent Technologies Inc. Fire resistant cable for use in local area networks
US5731088A (en) * 1996-06-04 1998-03-24 E. I. Du Pont De Nemours And Company Multilayer polyimide-fluoropolymer insulation having superior cut-through resistance
US6239223B1 (en) 1997-09-05 2001-05-29 Chemfab Corporation Fluoropolymeric composition
US6474780B1 (en) * 1998-04-16 2002-11-05 Canon Kabushiki Kaisha Liquid discharge head, cartridge having such head, liquid discharge apparatus provided with such cartridge, and method for manufacturing liquid discharge heads
EP1117531A1 (de) 1998-07-30 2001-07-25 Dyneon Llc Verbundwerkstoffe die ein fluorpolymer enthalten
FR2786193B1 (fr) * 1998-11-20 2002-03-22 Kaneka Corp Stratifies de polimide/resine fluoree, leur procede de fabrication, et ruban isolant pour enroulement autour de conducteurs, forme a partir de ces stratifies
JP2006339164A (ja) * 1998-11-20 2006-12-14 Kaneka Corp 電線被覆用絶縁テープ
US6452107B1 (en) 2000-11-10 2002-09-17 Tensolite Company Multiple pair, high speed data transmission cable and method of forming same
DE10057657A1 (de) * 2000-11-21 2002-05-29 Eilentropp Kg Elektrische Leitung
CA2444044C (en) * 2001-04-17 2008-04-15 Judd Wire, Inc. A multi-layer insulation system for electrical conductors
US7022402B2 (en) * 2003-07-14 2006-04-04 E. I. Du Pont De Nemours And Company Dielectric substrates comprising a polymide core layer and a high temperature fluoropolymer bonding layer, and methods relating thereto
DE10357000B4 (de) * 2003-12-03 2005-11-03 Sontec Sensorbau Gmbh Längswasserdichtes Kabel und Verfahren zu seiner Herstellung
US8047825B2 (en) * 2007-04-09 2011-11-01 United Technologies Corporation Fluoropolymer-containing films for use with positive-displacement fluid pumps
EP2186098A1 (de) * 2007-09-06 2010-05-19 Kaneka Texas Corporation Polyimidfilme mit fluorpolymerbeschichtung und entsprechende verfahren
WO2009085255A2 (en) * 2007-12-28 2009-07-09 Kaneka Texas Corporation Polyimides and fluoropolymer bonding layer with improved adhesive strength
US8445097B2 (en) * 2008-12-22 2013-05-21 E I Du Pont De Nemours And Company Multi-layer fluoropolymeric film and articles incorporating such films
US8816217B2 (en) 2009-09-01 2014-08-26 Kaneka North America Llc Polyimides and fluoropolymer bonding layer with improved copper heat seal strength
EP3765283A4 (de) 2018-03-13 2021-11-10 Arkema, Inc. Folienlaminate auf der basis von polyaryletherketonen
WO2019204105A1 (en) * 2018-04-18 2019-10-24 Ohio Aerospace Institute High performance multilayer insulation composite for high voltage applications
CN109293966B (zh) * 2018-10-10 2023-04-25 中天电子材料有限公司 耐电晕聚酰亚胺复合薄膜及其制备方法
CN111617643A (zh) * 2019-02-27 2020-09-04 恩特格里斯公司 含有聚酰亚胺的滤膜、过滤器和方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408453A (en) * 1967-04-04 1968-10-29 Cerro Corp Polyimide covered conductor
US3616177A (en) * 1969-09-17 1971-10-26 Du Pont Laminar structures of polyimides and wire insulated therewith
EP0202996B1 (de) * 1985-05-16 1993-03-17 Chemfab Corporation Ein Fluorpolymer enthaltende biegsame Verbundlaminate
US4883716A (en) * 1988-08-01 1989-11-28 Chemical Fabrics Corporation Method for manufacture of cast fluoropolymer-containing films at high productivity
US5238748A (en) * 1989-02-23 1993-08-24 Chemfab Corporation Polyimide and fluoropolymer containing films and laminates
EP0412154B1 (de) * 1989-02-23 1995-06-14 Chemfab Corporation Polyimid und fluorpolymer enthaltende filme und schichtstoffe
US5106673A (en) * 1989-02-23 1992-04-21 Chemical Fabrics Corporation Polyimide and fluoropolymer containing films and laminates
US5240775A (en) * 1991-09-23 1993-08-31 E. I. Du Pont De Nemours And Company Non-stick coating system with PTFE-PFA for concentration gradient
US5220133A (en) * 1992-02-27 1993-06-15 Tensolite Company Insulated conductor with arc propagation resistant properties and method of manufacture
US5250356A (en) * 1992-08-28 1993-10-05 E. I. Du Pont De Nemours And Company Cookware coating system

Also Published As

Publication number Publication date
EP0659549A1 (de) 1995-06-28
DE69424925T2 (de) 2001-02-08
JPH07214733A (ja) 1995-08-15
US5399434A (en) 1995-03-21
JP2930883B2 (ja) 1999-08-09
EP0659549B1 (de) 2000-06-14

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