WO2002059908A3 - Polymeric materials with improved dielectric breakdown strength - Google Patents

Polymeric materials with improved dielectric breakdown strength Download PDF

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Publication number
WO2002059908A3
WO2002059908A3 PCT/US2001/048982 US0148982W WO02059908A3 WO 2002059908 A3 WO2002059908 A3 WO 2002059908A3 US 0148982 W US0148982 W US 0148982W WO 02059908 A3 WO02059908 A3 WO 02059908A3
Authority
WO
WIPO (PCT)
Prior art keywords
polymeric materials
dielectric breakdown
breakdown strength
improved dielectric
novel
Prior art date
Application number
PCT/US2001/048982
Other languages
French (fr)
Other versions
WO2002059908A2 (en
WO2002059908B1 (en
Inventor
Michael E Benz
Mark A Tapsak
Angela Pratt
Randall V Sparer
Original Assignee
Medtronic Inc
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 Medtronic Inc filed Critical Medtronic Inc
Priority to CA002432080A priority Critical patent/CA2432080A1/en
Priority to EP01994291A priority patent/EP1346375A2/en
Priority to AU2002246701A priority patent/AU2002246701A1/en
Publication of WO2002059908A2 publication Critical patent/WO2002059908A2/en
Publication of WO2002059908A3 publication Critical patent/WO2002059908A3/en
Publication of WO2002059908B1 publication Critical patent/WO2002059908B1/en

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Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
    • C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond

Abstract

A novel polymeric electrically insulating material that includes a linked voltage stabilizing agent. Also provided are methods of making the novel material and articles and devices that incorporate the novel material, particularly implantable medical devices.
PCT/US2001/048982 2000-12-21 2001-12-18 Polymeric materials with improved dielectric breakdown strength WO2002059908A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002432080A CA2432080A1 (en) 2000-12-21 2001-12-18 Polymeric materials with improved dielectric breakdown strength
EP01994291A EP1346375A2 (en) 2000-12-21 2001-12-18 Polymeric materials with improved dielectric breakdown strength
AU2002246701A AU2002246701A1 (en) 2000-12-21 2001-12-18 Polymeric materials with improved dielectric breakdown strength

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/745,619 US6879861B2 (en) 2000-12-21 2000-12-21 Polymeric materials with improved dielectric breakdown strength
US09/745,619 2000-12-21

Publications (3)

Publication Number Publication Date
WO2002059908A2 WO2002059908A2 (en) 2002-08-01
WO2002059908A3 true WO2002059908A3 (en) 2003-06-12
WO2002059908B1 WO2002059908B1 (en) 2003-07-10

Family

ID=24997501

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/048982 WO2002059908A2 (en) 2000-12-21 2001-12-18 Polymeric materials with improved dielectric breakdown strength

Country Status (5)

Country Link
US (1) US6879861B2 (en)
EP (1) EP1346375A2 (en)
AU (1) AU2002246701A1 (en)
CA (1) CA2432080A1 (en)
WO (1) WO2002059908A2 (en)

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Also Published As

Publication number Publication date
WO2002059908A2 (en) 2002-08-01
CA2432080A1 (en) 2002-08-01
AU2002246701A1 (en) 2002-08-06
WO2002059908B1 (en) 2003-07-10
EP1346375A2 (en) 2003-09-24
US6879861B2 (en) 2005-04-12
US20020082673A1 (en) 2002-06-27

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