CN117597382A - 包含被碳纳米管涂覆的聚合物颗粒的可挤出组合物 - Google Patents

包含被碳纳米管涂覆的聚合物颗粒的可挤出组合物 Download PDF

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Publication number
CN117597382A
CN117597382A CN202280045749.0A CN202280045749A CN117597382A CN 117597382 A CN117597382 A CN 117597382A CN 202280045749 A CN202280045749 A CN 202280045749A CN 117597382 A CN117597382 A CN 117597382A
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particles
polymer
article
surfactant
composition
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Pending
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CN202280045749.0A
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English (en)
Chinese (zh)
Inventor
I·海默弗
M·米兹拉希-达甘
Y·安提比
S·科林
D·勒赫特曼
M·本巴斯特
Y·辛格
L·伽梅里尔
T·埃利亚胡
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Nemo Nanomaterials Co
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Nemo Nanomaterials Co
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Publication of CN117597382A publication Critical patent/CN117597382A/zh
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/126—Polymer particles coated by polymer, e.g. core shell structures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/128—Polymer particles coated by inorganic and non-macromolecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
    • 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
    • C08K3/041—Carbon nanotubes
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/001—Conductive additives
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/013—Additives applied to the surface of polymers or polymer particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/30—Applications used for thermoforming
    • 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
    • C08L2207/53—Core-shell polymer
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CN202280045749.0A 2021-04-28 2022-04-28 包含被碳纳米管涂覆的聚合物颗粒的可挤出组合物 Pending CN117597382A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163180724P 2021-04-28 2021-04-28
US63/180,724 2021-04-28
PCT/IL2022/050438 WO2022229962A1 (en) 2021-04-28 2022-04-28 Extrudable compositions comprising polymeric particles coated by carbon nanotubes

Publications (1)

Publication Number Publication Date
CN117597382A true CN117597382A (zh) 2024-02-23

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CN202280045749.0A Pending CN117597382A (zh) 2021-04-28 2022-04-28 包含被碳纳米管涂覆的聚合物颗粒的可挤出组合物

Country Status (7)

Country Link
US (1) US20240199876A1 (cg-RX-API-DMAC7.html)
EP (1) EP4330313A4 (cg-RX-API-DMAC7.html)
JP (1) JP2024515825A (cg-RX-API-DMAC7.html)
KR (1) KR20240007176A (cg-RX-API-DMAC7.html)
CN (1) CN117597382A (cg-RX-API-DMAC7.html)
IL (1) IL308023A (cg-RX-API-DMAC7.html)
WO (1) WO2022229962A1 (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL292256A (en) * 2022-04-13 2023-11-01 Nemo Nanomaterials Ltd Electromagnetic radiation suppressors
US20250122384A1 (en) * 2023-04-13 2025-04-17 Mechnano, Llc Novel Compositions Particles, Powders, Pellets or Strands Coated With Discrete Carbon Nanotubes

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH091687A (ja) * 1995-06-21 1997-01-07 Mitsubishi Chem Corp ポリエステル製波板
DE69738706D1 (de) * 1996-11-14 2008-07-03 Jfe Steel Corp Formen eines leitfähigen thermoplastischen harzes und verfahren zu deren herstellung
US7153903B1 (en) * 2002-06-19 2006-12-26 The Board Of Regents Of The University Of Oklahoma Carbon nanotube-filled composites prepared by in-situ polymerization
EP1777262A1 (en) * 2005-10-24 2007-04-25 Basf Aktiengesellschaft Carbon nanotubes reinforced thermoplastic molding compositions and production process therefor
EP1845124A1 (en) * 2006-04-14 2007-10-17 Arkema France Conductive carbon nanotube-polymer composite
JP5663855B2 (ja) * 2009-09-30 2015-02-04 東レ株式会社 導電性複合体およびリチウムイオン電池用負極。
JP5663237B2 (ja) * 2010-08-26 2015-02-04 株式会社イノアック技術研究所 炭素材料複合化粒子及びその製造方法
JP5616943B2 (ja) * 2012-02-21 2014-10-29 大日精化工業株式会社 導電性樹脂組成物の製造方法及び導電性樹脂組成物
EP3275937B1 (en) * 2015-02-27 2020-01-08 Zeon Corporation Polyether-based polymer composition
US9550907B2 (en) * 2015-02-27 2017-01-24 Gates Corporation Carbon nanostructure preblends and their applications
CN105585728B (zh) * 2015-11-26 2018-11-06 中国科学院金属研究所 一种碳纳米管包覆聚合物微球的方法
US11167247B2 (en) * 2017-02-15 2021-11-09 Nanolc-12, Llc Length-based separation of carbon nanotubes
JP2019011461A (ja) * 2017-06-30 2019-01-24 東レ株式会社 複合粒子
CN109810660B (zh) * 2017-11-22 2024-02-27 中国科学院金属研究所 一种包覆型碳纳米管核壳结构复合材料的制备方法与应用
JP7179522B2 (ja) * 2018-08-03 2022-11-29 大陽日酸株式会社 粉末の製造方法、溶融成形体の製造方法

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JP2024515825A (ja) 2024-04-10
KR20240007176A (ko) 2024-01-16
EP4330313A1 (en) 2024-03-06
EP4330313A4 (en) 2025-03-12
WO2022229962A1 (en) 2022-11-03
IL308023A (en) 2023-12-01
US20240199876A1 (en) 2024-06-20

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