FR3109388B1 - Compositions élastomères avec une charge de nanostructure de carbone - Google Patents

Compositions élastomères avec une charge de nanostructure de carbone Download PDF

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Publication number
FR3109388B1
FR3109388B1 FR2104051A FR2104051A FR3109388B1 FR 3109388 B1 FR3109388 B1 FR 3109388B1 FR 2104051 A FR2104051 A FR 2104051A FR 2104051 A FR2104051 A FR 2104051A FR 3109388 B1 FR3109388 B1 FR 3109388B1
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elastomeric compositions
carbon nanostructure
filler
nanostructure filler
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English (en)
French (fr)
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FR3109388A1 (fr
Inventor
Limeng Chen
Jiaxi Li
Agathagelos Kyrlidis
Dhaval A Doshi
Ping Zhang
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Beyond Lotus LLC
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Beyond Lotus LLC
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0025—Compositions of the sidewalls
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
    • C01B32/168—After-treatment
    • 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
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • 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
    • C08L9/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/10—Treatment with macromolecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/06—Multi-walled nanotubes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/34—Length
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/36—Diameter
    • 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
    • C08J2307/00—Characterised by the use of natural rubber
    • 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
    • C08J2309/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • C08J2407/00—Characterised by the use of natural rubber
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Tires In General (AREA)
  • Sealing Material Composition (AREA)
FR2104051A 2020-04-20 2021-04-19 Compositions élastomères avec une charge de nanostructure de carbone Active FR3109388B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US202063012328P 2020-04-20 2020-04-20
US63/012,328 2020-04-20
US202063123393P 2020-12-09 2020-12-09
US202063123366P 2020-12-09 2020-12-09
US63/123,366 2020-12-09
US63/123,393 2020-12-09

Publications (2)

Publication Number Publication Date
FR3109388A1 FR3109388A1 (fr) 2021-10-22
FR3109388B1 true FR3109388B1 (fr) 2024-09-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR2104051A Active FR3109388B1 (fr) 2020-04-20 2021-04-19 Compositions élastomères avec une charge de nanostructure de carbone

Country Status (8)

Country Link
US (1) US20230159724A1 (https=)
JP (1) JP2023524646A (https=)
KR (1) KR20230008121A (https=)
CN (2) CN115768824B (https=)
DE (1) DE112021002425T5 (https=)
FR (1) FR3109388B1 (https=)
TW (1) TW202146560A (https=)
WO (1) WO2021247153A2 (https=)

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JP7508102B2 (ja) * 2020-10-13 2024-07-01 株式会社十川ゴム 耐液性ゴムおよび耐液性ゴムの調合方法
US20220306853A1 (en) * 2020-12-08 2022-09-29 Greene, Tweed Technologies, Inc. Polymer and Elastomer Compositions Having Carbon Nanostructure Additives and Articles Formed Therefrom for Use in EMI and RFI Shielding and in Pressure Sensing Seals Having Quantum Tunneling Composite Effects
US20240352225A1 (en) 2021-07-20 2024-10-24 Beyond Lotus Llc Stored elastomer composites
NL2032946B1 (en) 2021-09-03 2023-04-13 Beyond Lotus Llc Methods of preparing a composite having elastomer and filler
CN114058103A (zh) * 2021-11-30 2022-02-18 淄博朗达复合材料有限公司 一种含有环氧树脂的高强度碳纤维管材
FR3129942A1 (fr) * 2021-12-08 2023-06-09 Beyond Lotus Llc Méthodes de préparation d’un composite comportant des résines
JP2025500320A (ja) 2021-12-21 2025-01-09 ビヨンド ロータス リミテッド ライアビリティ カンパニー エラストマーにおける炭素生成物性能を増強する方法
CN114350055B (zh) * 2022-01-06 2025-03-28 无锡会通轻质材料股份有限公司 一种智能压力感知弹性体发泡材料
CN114381062B (zh) * 2022-01-06 2023-09-12 无锡会通轻质材料股份有限公司 一种基于cns复合导电剂的智能压力感知弹性体发泡材料
CN114591545B (zh) * 2022-01-22 2024-04-05 中北大学 水相协同聚沉工艺制备石墨烯母胶及长寿命重型车辆负重轮轮胎的成型方法
CN114539615B (zh) * 2022-01-26 2023-06-30 福州大学 一种石墨烯/硅酸镁复合材料及其制备方法和在eva、橡胶复合泡沫材料中的应用
JP7126666B1 (ja) * 2022-02-01 2022-08-29 株式会社DR.goo カーボン材料造粒物、カーボン材料造粒物の製造方法、および、導電性樹脂組成物
DE112024002751T5 (de) 2023-06-27 2026-04-30 Beyond Lotus Llc Verfahren zur Verarbeitung von zurückgewonnenem Kohlenstoff und daraus hergestellter gemahlener zurückgewonnener Kohlenstoff sowie Produkte, die diesen enthalten
WO2025000258A1 (en) 2023-06-28 2025-01-02 Cabot (China) Limited Smooth epdm profiles with blends of reclaimed carbon and carbon black
US20260022216A1 (en) * 2024-07-18 2026-01-22 Justrite Manufacturing Company, Llc Electrically conductive rubber matting
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Publication number Publication date
US20230159724A1 (en) 2023-05-25
CN115768824A (zh) 2023-03-07
JP2023524646A (ja) 2023-06-13
CN115768824B (zh) 2024-08-13
FR3109388A1 (fr) 2021-10-22
TW202146560A (zh) 2021-12-16
DE112021002425T5 (de) 2023-02-16
WO2021247153A2 (en) 2021-12-09
CN118638354A (zh) 2024-09-13
KR20230008121A (ko) 2023-01-13
WO2021247153A3 (en) 2022-04-14

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