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GB1294665A - Cross-linked articles - Google Patents

Cross-linked articles

Info

Publication number
GB1294665A
GB1294665A GB4663/69A GB466369A GB1294665A GB 1294665 A GB1294665 A GB 1294665A GB 4663/69 A GB4663/69 A GB 4663/69A GB 466369 A GB466369 A GB 466369A GB 1294665 A GB1294665 A GB 1294665A
Authority
GB
United Kingdom
Prior art keywords
parts
cross
weight
jan
electrically conductive
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
Application number
GB4663/69A
Inventor
Malcolm Dennis Heaven
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.)
Raychem Ltd
Original Assignee
Raychem 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
Application filed by Raychem Ltd filed Critical Raychem Ltd
Priority to GB4663/69A priority Critical patent/GB1294665A/en
Publication of GB1294665A publication Critical patent/GB1294665A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34924—Triazines containing cyanurate groups; Tautomers thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethene-propene or ethene-propene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or halogen-containing compounds
    • C08L23/283—Iso-olefin halogenated homopolymers or copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/32—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur
    • C08L23/34—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur by chlorosulfonation
    • 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
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • 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
    • H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber; Homopolymers or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

1294665 Compositions containing electrically conductive fillers RAYCHEM Ltd 22 Jan 1970 [28 Jan 1969] 4663/69 Heading C3P A cross-linkable composition comprises (a) at least 10 parts by weight of a normally solid heatflowable ethylene homo- or copolymer, (b) at least 16À6 parts by weight of a natural or synthetic rubber, and (c) at least 40 parts by weight of an electrically conductive filler, the total parts of (a), (b) and (c) being 100. The composition may contain conventional curing agents and can be cross-linked by irradiation.
GB4663/69A 1969-01-28 1969-01-28 Cross-linked articles Expired GB1294665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4663/69A GB1294665A (en) 1969-01-28 1969-01-28 Cross-linked articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4663/69A GB1294665A (en) 1969-01-28 1969-01-28 Cross-linked articles

Publications (1)

Publication Number Publication Date
GB1294665A true GB1294665A (en) 1972-11-01

Family

ID=9781439

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4663/69A Expired GB1294665A (en) 1969-01-28 1969-01-28 Cross-linked articles

Country Status (1)

Country Link
GB (1) GB1294665A (en)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187389A (en) * 1975-04-11 1980-02-05 Sola Basic Industries, Inc. Shielded electrical conductor terminations and methods of making same
DE2937253A1 (en) * 1978-09-14 1980-03-27 Raychem Ltd PROTECTIVE SLEEVE FOR SHIELDED CABLE TERMINALS OR SPLICKS OR THE CONNECTIONS BETWEEN SHIELDED ELECTRICAL CABLES AND METHOD FOR THEIR PRODUCTION
US4252692A (en) 1972-09-01 1981-02-24 Raychem Limited Materials having non-linear electrical resistance characteristics
US4342800A (en) 1980-07-28 1982-08-03 Raychem Corporation Polymeric articles
US4349404A (en) 1980-07-28 1982-09-14 Raychem Corporation Polymeric articles
FR2506775A1 (en) * 1981-05-27 1982-12-03 Comp Generale Electricite PLASTIC MATERIAL WITH HIGH THERMAL CONDUCTIVITY AND GOOD MECHANICAL STRENGTH, AND METHODS OF PREPARING THE SAME
US4413656A (en) 1980-09-13 1983-11-08 Raychem Limited Wrap-around device
US4425390A (en) 1980-07-28 1984-01-10 Raychem Corporation Marker sleeve assembly
US4425174A (en) 1980-09-17 1984-01-10 Raychem Limited Method of making heat shrinkable articles
US4427725A (en) 1982-02-11 1984-01-24 Raychem Limited Dimensionally-recoverable article
US4478252A (en) * 1981-02-05 1984-10-23 Raychem Ltd. Device for enclosing objects
US4488642A (en) * 1980-07-28 1984-12-18 Raychem Limited Polymeric articles
US4496410A (en) * 1981-04-02 1985-01-29 Raychem Limited Production of dimensionally recoverable articles
US4496616A (en) * 1981-03-23 1985-01-29 Raychem Limited Strip of heat-recoverable articles
EP0138258A2 (en) 1980-07-28 1985-04-24 Raychem Limited Heat recoverable articles
US4560498A (en) * 1975-08-04 1985-12-24 Raychem Corporation Positive temperature coefficient of resistance compositions
US4836872A (en) * 1987-11-02 1989-06-06 Essex Group, Inc. Method of manufacturing a fiber reinforced heat shrinkable tubing article
US4865892A (en) * 1986-08-08 1989-09-12 Raychem Corporation Dimensionally recoverable article
US4915139A (en) * 1987-11-02 1990-04-10 Essex Group, Inc. Heat shrinkable tubing article
US5171940A (en) * 1989-10-11 1992-12-15 Societa' Cavi Pirelli S.P.A. Expanded cable joint elastic sleeves with permissible residual deformation after storage
US5294374A (en) * 1992-03-20 1994-03-15 Leviton Manufacturing Co., Inc. Electrical overstress materials and method of manufacture
US5294752A (en) * 1989-01-16 1994-03-15 Pirelli Cavi S.P.A. Multi-layer elastic sleeves for electric power cable joints and joints therewith
US5365020A (en) * 1989-04-20 1994-11-15 Pirelli Cavi S.P.A. Cable joint coverings, devices for applying such coverings and joints obtained therewith
EP2537892A1 (en) * 2010-03-23 2012-12-26 Tokai Rubber Industries, Ltd. Electroconductive crosslinked product, process for producing same, and transducer, flexible wiring board and electromagnetic-wave shield made by using same

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252692A (en) 1972-09-01 1981-02-24 Raychem Limited Materials having non-linear electrical resistance characteristics
US4187389A (en) * 1975-04-11 1980-02-05 Sola Basic Industries, Inc. Shielded electrical conductor terminations and methods of making same
US4560498A (en) * 1975-08-04 1985-12-24 Raychem Corporation Positive temperature coefficient of resistance compositions
DE2937253A1 (en) * 1978-09-14 1980-03-27 Raychem Ltd PROTECTIVE SLEEVE FOR SHIELDED CABLE TERMINALS OR SPLICKS OR THE CONNECTIONS BETWEEN SHIELDED ELECTRICAL CABLES AND METHOD FOR THEIR PRODUCTION
US4383131A (en) 1978-09-14 1983-05-10 Raychem Limited Shielded electrical cable joints and terminations and sleeve and method for forming same
EP0138258A2 (en) 1980-07-28 1985-04-24 Raychem Limited Heat recoverable articles
US4349404A (en) 1980-07-28 1982-09-14 Raychem Corporation Polymeric articles
US4342800A (en) 1980-07-28 1982-08-03 Raychem Corporation Polymeric articles
US4425390A (en) 1980-07-28 1984-01-10 Raychem Corporation Marker sleeve assembly
US4488642A (en) * 1980-07-28 1984-12-18 Raychem Limited Polymeric articles
US4413656A (en) 1980-09-13 1983-11-08 Raychem Limited Wrap-around device
US4425174A (en) 1980-09-17 1984-01-10 Raychem Limited Method of making heat shrinkable articles
US4478252A (en) * 1981-02-05 1984-10-23 Raychem Ltd. Device for enclosing objects
US4496616A (en) * 1981-03-23 1985-01-29 Raychem Limited Strip of heat-recoverable articles
US4496410A (en) * 1981-04-02 1985-01-29 Raychem Limited Production of dimensionally recoverable articles
EP0066236A1 (en) * 1981-05-27 1982-12-08 COMPAGNIE GENERALE D'ELECTRICITE Société anonyme dite: Highly thermal conductive plastics material with good mechanical resistance, and processes for its preparation
FR2506775A1 (en) * 1981-05-27 1982-12-03 Comp Generale Electricite PLASTIC MATERIAL WITH HIGH THERMAL CONDUCTIVITY AND GOOD MECHANICAL STRENGTH, AND METHODS OF PREPARING THE SAME
US4427725A (en) 1982-02-11 1984-01-24 Raychem Limited Dimensionally-recoverable article
US4865892A (en) * 1986-08-08 1989-09-12 Raychem Corporation Dimensionally recoverable article
US4836872A (en) * 1987-11-02 1989-06-06 Essex Group, Inc. Method of manufacturing a fiber reinforced heat shrinkable tubing article
US4915139A (en) * 1987-11-02 1990-04-10 Essex Group, Inc. Heat shrinkable tubing article
US5294752A (en) * 1989-01-16 1994-03-15 Pirelli Cavi S.P.A. Multi-layer elastic sleeves for electric power cable joints and joints therewith
US5365020A (en) * 1989-04-20 1994-11-15 Pirelli Cavi S.P.A. Cable joint coverings, devices for applying such coverings and joints obtained therewith
US5171940A (en) * 1989-10-11 1992-12-15 Societa' Cavi Pirelli S.P.A. Expanded cable joint elastic sleeves with permissible residual deformation after storage
US5294374A (en) * 1992-03-20 1994-03-15 Leviton Manufacturing Co., Inc. Electrical overstress materials and method of manufacture
EP2537892A1 (en) * 2010-03-23 2012-12-26 Tokai Rubber Industries, Ltd. Electroconductive crosslinked product, process for producing same, and transducer, flexible wiring board and electromagnetic-wave shield made by using same
EP2537892A4 (en) * 2010-03-23 2015-02-11 Sumitomo Riko Co Ltd CROSSLINKED ELECTROCONDUCTIVE PRODUCT, PROCESS FOR PRODUCTION THEREOF, AND SENSOR, FLEXIBLE CIRCUIT BOARD, AND ELECTROMAGNETIC WAVE DISPLAY MANUFACTURED USING THE SAME
US9051446B2 (en) 2010-03-23 2015-06-09 Sumitomo Riko Company Limited Conductive crosslinked body and production process thereof, and transducer, flexible wiring board and electromagnetic wave shield using the conductive crosslinked body

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