IN2014DN08356A - - Google Patents

Info

Publication number
IN2014DN08356A
IN2014DN08356A IN8356DEN2014A IN2014DN08356A IN 2014DN08356 A IN2014DN08356 A IN 2014DN08356A IN 8356DEN2014 A IN8356DEN2014 A IN 8356DEN2014A IN 2014DN08356 A IN2014DN08356 A IN 2014DN08356A
Authority
IN
India
Prior art keywords
cns
shielding layer
wire
thermoplastic
disposed
Prior art date
Application number
Inventor
Tushar K Shah
John J Morber
Original Assignee
Applied Nanostructured Sols
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
Priority claimed from US13/447,081 external-priority patent/US9111658B2/en
Application filed by Applied Nanostructured Sols filed Critical Applied Nanostructured Sols
Publication of IN2014DN08356A publication Critical patent/IN2014DN08356A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
    • H05K9/009—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising electro-conductive fibres, e.g. metal fibres, carbon fibres, metallised textile fibres, electro-conductive mesh, woven, non-woven mat, fleece, cross-linked
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0098—Shielding materials for shielding electrical cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • H01B11/10—Screens specially adapted for reducing interference from external sources
    • H01B11/1058—Screens specially adapted for reducing interference from external sources using a coating, e.g. a loaded polymer, ink or print
    • H01B11/1066—Screens specially adapted for reducing interference from external sources using a coating, e.g. a loaded polymer, ink or print the coating containing conductive or semiconductive material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1808—Construction of the conductors

Abstract

A shielded wire includes a carbon nanostructure (CNS) shielding layer including a CNS material in a matrix material the CNS shielding layer being monolithic and disposed about a dielectric layer and a conducting wire wherein the dielectric layer is disposed between the CNS shielding layer and the conducting wire. An extruded thermoplastic jacket includes a CNS material the extruded thermoplastic jacket being configured to protect at least one wire. A thermoplastic article includes a CNS infused fiber material and a flexible thermoplastic.
IN8356DEN2014 2012-04-13 2013-04-02 IN2014DN08356A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/447,081 US9111658B2 (en) 2009-04-24 2012-04-13 CNS-shielded wires
PCT/US2013/035007 WO2013154871A1 (en) 2012-04-13 2013-04-02 Cns-shielded wires

Publications (1)

Publication Number Publication Date
IN2014DN08356A true IN2014DN08356A (en) 2015-05-08

Family

ID=49328055

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8356DEN2014 IN2014DN08356A (en) 2012-04-13 2013-04-02

Country Status (9)

Country Link
EP (1) EP2837006A4 (en)
JP (1) JP2015518635A (en)
KR (1) KR20150001751A (en)
CN (1) CN104246916A (en)
AU (1) AU2013246279A1 (en)
CA (1) CA2867331A1 (en)
IN (1) IN2014DN08356A (en)
WO (1) WO2013154871A1 (en)
ZA (1) ZA201205278B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
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DE102014104091A1 (en) * 2014-03-25 2015-10-01 Fujitsu Technology Solutions Intellectual Property Gmbh Cable sheath for a data cable of a computer system
KR101717148B1 (en) 2015-05-11 2017-03-17 재단법인 한국탄소융합기술원 Tape for making shield layer in coaxial cable and apparatus for making the same
EP3308614B1 (en) 2015-06-09 2020-08-19 3M Innovative Properties Company High frequency electromagnetic interference (emi) composites
KR101675905B1 (en) 2015-09-09 2016-11-16 재단법인 한국탄소융합기술원 Shied tape in shield cable of electric car and apparatus for making the same
JP2017119586A (en) * 2015-12-28 2017-07-06 日本ゼオン株式会社 Fibrous carbon nanostructure dispersion and production method of the same, production method of carbon film, as well as carbon film
WO2017116656A1 (en) 2015-12-29 2017-07-06 3M Innovative Properties Company Composites for high frequency electromagnetic interference (emi) applications
CN105913940A (en) * 2016-05-18 2016-08-31 安徽华通电缆集团有限公司 Cable added with silicon nitride
WO2019036335A1 (en) * 2017-08-15 2019-02-21 The Charles Stark Draper Laboratory, Inc. Wire with composite shield
PT3544399T (en) * 2018-03-20 2022-10-25 Sanko Tekstil Isletmeleri San Ve Tic As Switchable electromagnetic shield
WO2019236503A1 (en) * 2018-06-03 2019-12-12 Inv. Namesurftec, Llc Coating compositions, processes, and applications for low friction and high durability substrates
KR20200070788A (en) * 2018-12-10 2020-06-18 넥쌍 High-shielding light-weight cables including shielding layer of polymer-carbon composite
KR102524353B1 (en) * 2018-12-10 2023-04-24 넥쌍 High-shielding light-weight cables including shielding layer of polymer-carbon composite
CN110144086A (en) * 2019-03-25 2019-08-20 浙江工业大学 A kind of single layer of elastomeric electromagnetic wave absorbent material
CN110164611B (en) * 2019-05-31 2024-03-26 金杯电工(成都)有限公司 High-temperature-resistant ceramic flexible fireproof cable and production process thereof
CN114644335B (en) * 2020-12-17 2023-07-18 清华大学 Electron black body cavity and secondary electron detection device
CN114836990B (en) * 2022-05-25 2023-11-21 烟台泰和兴材料科技股份有限公司 Fine denier low-gram-weight aramid fiber impregnated fabric, processing system, method and application

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103067A (en) * 1991-02-19 1992-04-07 Champlain Cable Corporation Shielded wire and cable
US6284175B1 (en) * 1999-04-29 2001-09-04 Northrop Grumman Corporation Method for reducing reflected radio frequency electromagnetic radiation
US6225565B1 (en) * 1999-06-07 2001-05-01 The Untied States Of America As Represented By The Secretary Of The Navy Flexible cable providing EMI shielding
US6686537B1 (en) * 1999-07-22 2004-02-03 Belden Wire & Cable Company High performance data cable and a UL 910 plenum non-fluorinated jacket high performance data cable
CN101365830B (en) * 2005-06-28 2013-06-12 俄克拉荷马州大学评议会 Methods for growing and harvesting carbon nanotubes
CN1992099B (en) * 2005-12-30 2010-11-10 鸿富锦精密工业（深圳）有限公司 Conductive composite material and electric cable containing same
US7340134B1 (en) * 2007-02-21 2008-03-04 Corning Cable Systems Llc Flame retardant fiber optic cables
CN101286383B (en) * 2007-04-11 2010-05-26 清华大学 Electromagnetic shielding cable
ES2753901T3 (en) * 2008-05-07 2020-04-14 Nanocomp Technologies Inc Carbon nanotube-based coaxial electrical wiring and harness
WO2010123528A2 (en) * 2008-12-30 2010-10-28 3M Innovative Properties Company Nanostructured articles and methods of making nanostructured articles
CA2758568A1 (en) * 2009-04-24 2010-10-28 Applied Nanostructured Solutions, Llc Cnt-infused emi shielding composite and coating
US9167736B2 (en) * 2010-01-15 2015-10-20 Applied Nanostructured Solutions, Llc CNT-infused fiber as a self shielding wire for enhanced power transmission line

Also Published As

Publication number Publication date
JP2015518635A (en) 2015-07-02
KR20150001751A (en) 2015-01-06
AU2013246279A1 (en) 2014-09-25
CA2867331A1 (en) 2013-10-17
CN104246916A (en) 2014-12-24
ZA201205278B (en) 2013-04-24
WO2013154871A1 (en) 2013-10-17
EP2837006A1 (en) 2015-02-18
EP2837006A4 (en) 2016-03-16

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