CA2955235C - Conductive polymer composite - Google Patents

Conductive polymer composite Download PDF

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Publication number
CA2955235C
CA2955235C CA2955235A CA2955235A CA2955235C CA 2955235 C CA2955235 C CA 2955235C CA 2955235 A CA2955235 A CA 2955235A CA 2955235 A CA2955235 A CA 2955235A CA 2955235 C CA2955235 C CA 2955235C
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CA
Canada
Prior art keywords
composite
units
metal
carbon nanotubes
styrene
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.)
Active
Application number
CA2955235A
Other languages
English (en)
French (fr)
Other versions
CA2955235A1 (en
Inventor
Sarah J. Vella
Rachel Prestayko
Carolyn Moorlag
Barkev Keoshkerian
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of CA2955235A1 publication Critical patent/CA2955235A1/en
Application granted granted Critical
Publication of CA2955235C publication Critical patent/CA2955235C/en
Active legal-status Critical Current
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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
    • B29C70/882—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/24—Electrically-conducting paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/04—Polyesters derived from hydroxycarboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0058—Liquid or visquous
    • B29K2105/007—Paste, dough
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B29K2105/165—Hollow fillers, e.g. microballoons or expanded particles
    • B29K2105/167—Nanotubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2505/00—Use of metals, their alloys or their compounds, as filler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2507/00—Use of elements other than metals as filler
    • B29K2507/04—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
    • B29K2995/0005—Conductive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Conductive Materials (AREA)
  • Chemically Coating (AREA)
CA2955235A 2016-01-19 2017-01-16 Conductive polymer composite Active CA2955235C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/000,609 US10418146B2 (en) 2016-01-19 2016-01-19 Conductive polymer composite
US15/000609 2016-01-19

Publications (2)

Publication Number Publication Date
CA2955235A1 CA2955235A1 (en) 2017-07-19
CA2955235C true CA2955235C (en) 2020-09-15

Family

ID=59256230

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2955235A Active CA2955235C (en) 2016-01-19 2017-01-16 Conductive polymer composite

Country Status (4)

Country Link
US (1) US10418146B2 (enExample)
JP (1) JP6789129B2 (enExample)
CA (1) CA2955235C (enExample)
DE (1) DE102017200448B4 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250333576A1 (en) * 2024-04-26 2025-10-30 Prince Mohammad Bin Fahd University Seashell and multi-walled carbon nanotube reinforced nylon composites

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US10685763B2 (en) 2016-01-19 2020-06-16 Xerox Corporation Conductive polymer composite
US10418146B2 (en) 2016-01-19 2019-09-17 Xerox Corporation Conductive polymer composite
US10186344B2 (en) 2016-01-19 2019-01-22 Xerox Corporation Conductive polymer composite
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US10796813B2 (en) 2016-02-16 2020-10-06 Xerox Corporation Conductive polymer composite
US10234342B2 (en) * 2016-04-04 2019-03-19 Xerox Corporation 3D printed conductive compositions anticipating or indicating structural compromise
DE102017209357A1 (de) * 2017-06-01 2018-12-06 Albis Plastic Gmbh Compound
US12187871B2 (en) 2017-08-25 2025-01-07 The Boeing Company Carbon nanotube enhanced polymers and methods for manufacturing the same
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DE102018001222A1 (de) 2018-02-15 2018-09-13 Bundesrepublik Deutschland, vertr. durch das Bundesministerium der Verteidigung, vertr. durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Vor Laserstrahlung und thermischer Strahlung geschütztes Bauteil aus einem Kunststoff
US11152131B2 (en) * 2018-06-20 2021-10-19 The Boeing Company Conductive compositions of conductive polymer and metal coated fiber
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DE102020128014A1 (de) 2020-05-20 2021-11-25 Mocom Compounds Gmbh & Co. Kg Additive und/oder Additiv-Additiv-Kombinationen zum Eincompoundieren, thermoplastischer Kunststoff mit diesen sowie Verwendung des Kunststoffes
WO2022204807A1 (en) * 2021-03-29 2022-10-06 Olivier Smiljanic Methods and materials for additive manufacturing
WO2023122569A1 (en) * 2021-12-24 2023-06-29 Essentium Ipco, Llc System and method of additive manufacturing for enhanced conductivity
CN114656657B (zh) * 2022-04-06 2024-01-30 合肥工业大学 一种高导电性、自愈合纳米复合有机水凝胶的制备方法
CN114702752B (zh) * 2022-04-07 2022-11-18 中山市华洋塑胶颜料有限公司 散热用石墨烯复合塑料及其制备方法
CN116003907B (zh) * 2022-12-21 2024-08-09 武汉金发科技有限公司 一种聚丙烯复合材料及其制备方法
DE102024127080A1 (de) * 2024-09-19 2026-03-19 Fiberthree Gmbh Leitfähiges Polymerkomposit, Filament, Bauteil und 3D-Druckverfahren

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US10685763B2 (en) 2016-01-19 2020-06-16 Xerox Corporation Conductive polymer composite
US10418146B2 (en) 2016-01-19 2019-09-17 Xerox Corporation Conductive polymer composite
US10234342B2 (en) 2016-04-04 2019-03-19 Xerox Corporation 3D printed conductive compositions anticipating or indicating structural compromise

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250333576A1 (en) * 2024-04-26 2025-10-30 Prince Mohammad Bin Fahd University Seashell and multi-walled carbon nanotube reinforced nylon composites

Also Published As

Publication number Publication date
JP6789129B2 (ja) 2020-11-25
US10418146B2 (en) 2019-09-17
CA2955235A1 (en) 2017-07-19
US20170207001A1 (en) 2017-07-20
DE102017200448B4 (de) 2022-07-14
DE102017200448A1 (de) 2017-07-20
JP2017128719A (ja) 2017-07-27

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