ITUB20153129A1 - Composizione elastomerica comprendente grafene e componenti di pneumatico comprendenti detta composizione. - Google Patents

Composizione elastomerica comprendente grafene e componenti di pneumatico comprendenti detta composizione.

Info

Publication number
ITUB20153129A1
ITUB20153129A1 ITUB2015A003129A ITUB20153129A ITUB20153129A1 IT UB20153129 A1 ITUB20153129 A1 IT UB20153129A1 IT UB2015A003129 A ITUB2015A003129 A IT UB2015A003129A IT UB20153129 A ITUB20153129 A IT UB20153129A IT UB20153129 A1 ITUB20153129 A1 IT UB20153129A1
Authority
IT
Italy
Prior art keywords
composition
graphene
tire components
elastomeric
elastomeric composition
Prior art date
Application number
ITUB2015A003129A
Other languages
English (en)
Inventor
Giulio Giuseppe Cesareo
Massimiliano Bianchi
Pasquale Antonino Di
Original Assignee
Directa Plus Spa
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 Directa Plus Spa filed Critical Directa Plus Spa
Priority to ITUB2015A003129A priority Critical patent/ITUB20153129A1/it
Priority to PCT/EP2016/067618 priority patent/WO2017029072A1/en
Priority to CN201680041010.7A priority patent/CN107835839B/zh
Priority to US15/747,146 priority patent/US10920045B2/en
Priority to ES16753832T priority patent/ES2874519T3/es
Priority to EP16753832.1A priority patent/EP3334781B1/en
Publication of ITUB20153129A1 publication Critical patent/ITUB20153129A1/it

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
    • C08L9/06—Copolymers with styrene
    • 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
    • B60C1/0008—Compositions of the inner liner
    • 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
    • B60C1/0041—Compositions of the carcass layers
    • 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • 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
    • C08K3/04—Carbon
    • C08K3/042—Graphene or derivatives, e.g. graphene oxides
    • 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
    • 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
    • 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
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/12—Tyres specially adapted for particular applications for bicycles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Landscapes

  • 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)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ITUB2015A003129A 2015-08-14 2015-08-14 Composizione elastomerica comprendente grafene e componenti di pneumatico comprendenti detta composizione. ITUB20153129A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITUB2015A003129A ITUB20153129A1 (it) 2015-08-14 2015-08-14 Composizione elastomerica comprendente grafene e componenti di pneumatico comprendenti detta composizione.
PCT/EP2016/067618 WO2017029072A1 (en) 2015-08-14 2016-07-25 Elastomeric composition comprising graphene and tire components comprising said composition
CN201680041010.7A CN107835839B (zh) 2015-08-14 2016-07-25 包含石墨烯的弹性组合物和包含所述组合物的轮胎部件
US15/747,146 US10920045B2 (en) 2015-08-14 2016-07-25 Elastomeric composition comprising graphene and tire components comprising said composition
ES16753832T ES2874519T3 (es) 2015-08-14 2016-07-25 Composición elastomérica que comprende grafeno y componentes de neumático que comprenden dicha composición
EP16753832.1A EP3334781B1 (en) 2015-08-14 2016-07-25 Elastomeric composition comprising graphene and tire components comprising said composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A003129A ITUB20153129A1 (it) 2015-08-14 2015-08-14 Composizione elastomerica comprendente grafene e componenti di pneumatico comprendenti detta composizione.

Publications (1)

Publication Number Publication Date
ITUB20153129A1 true ITUB20153129A1 (it) 2017-02-14

Family

ID=54843910

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2015A003129A ITUB20153129A1 (it) 2015-08-14 2015-08-14 Composizione elastomerica comprendente grafene e componenti di pneumatico comprendenti detta composizione.

Country Status (6)

Country Link
US (1) US10920045B2 (it)
EP (1) EP3334781B1 (it)
CN (1) CN107835839B (it)
ES (1) ES2874519T3 (it)
IT (1) ITUB20153129A1 (it)
WO (1) WO2017029072A1 (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3013816C (en) * 2016-02-10 2021-02-02 Cabot Corporation Elastomer compounds
WO2018031369A1 (en) * 2016-08-08 2018-02-15 Bridgestone Bandag, Llc Pneumatic tires with low tearing base compound for tire tread
IT201600130609A1 (it) * 2016-12-23 2018-06-23 Directa Plus Spa Pallina da golf comprendente grafene
CN106957463A (zh) * 2017-06-03 2017-07-18 明光速耐德实心轮胎有限公司 一种压配式实心轮胎用胎面胶及制备方法
WO2019132866A1 (en) * 2017-12-27 2019-07-04 Compagnie Generale Des Etablissements Michelin Rubber compositions with reduced graphene oxide
US20190308469A1 (en) * 2018-04-05 2019-10-10 Specialized Bicycle Components, Inc. Tire with inverse casing construction
EP3820322B1 (en) * 2018-07-10 2022-02-23 Directa Plus S.p.A. Shoe sole comprising graphene
DE102018008287A1 (de) 2018-10-19 2019-04-11 Daimler Ag Vorrichtung zur Ermittlung einer Feuchtigkeit einer Fahrbahnoberfläche
JP7439483B2 (ja) 2019-12-05 2024-02-28 住友ゴム工業株式会社 二輪車用タイヤ
WO2021137859A1 (en) 2019-12-31 2021-07-08 Compagnie Generale Des Etablissements Michelin Low friction graphene rubber composition
US11753529B2 (en) * 2021-07-15 2023-09-12 Akron Polymer Solutions, Inc. Graphene as additive in sidewall applications
US12344038B2 (en) * 2021-07-15 2025-07-01 Akron Polymer Solutions, Inc Aircraft tire
KR102712833B1 (ko) * 2022-01-12 2024-10-02 한국타이어앤테크놀로지 주식회사 타이어 트레드용 고무 조성물 및 이를 포함하는 타이어
WO2023230505A1 (en) * 2022-05-24 2023-11-30 Akron Polymer Solutions, Inc. Graphene as an additive as a nucleating agent
US12031027B2 (en) 2022-06-06 2024-07-09 Akron Polymer Solutions, Inc. Conveyor belt cover compound
US12338339B2 (en) 2023-06-27 2025-06-24 Contitech Deutschland Gmbh Power transmission belt with conductive rubber mixture having graphene
FR3156799A1 (fr) * 2023-12-19 2025-06-20 Compagnie Generale Des Etablissements Michelin Bandage pour bicyclette
FR3156797A1 (fr) * 2023-12-19 2025-06-20 Compagnie Generale Des Etablissements Michelin Bandage pour bicyclette
FR3156798A1 (fr) * 2023-12-19 2025-06-20 Compagnie Generale Des Etablissements Michelin Bandage pour bicyclette

Citations (2)

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US20140155544A1 (en) * 2012-11-30 2014-06-05 The Goodyear Tire & Rubber Company Tire with component comprised of rubber composition containing silica and graphene platelet reinforcement
US20150018481A1 (en) * 2013-07-15 2015-01-15 The Goodyear Tire & Rubber Company Preparation of rubber reinforced with at least one of graphene and carbon nanotubes with specialized coupling agent and tire with component

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US3411970A (en) * 1967-11-01 1968-11-19 Gen Tire & Rubber Co Formation of laminates of rubber and cord
US4773833A (en) 1987-04-13 1988-09-27 Apv Gaulin, Inc. High pressure homogenizer pump
KR100644875B1 (ko) * 2005-03-08 2006-11-14 금호타이어 주식회사 칼라 스모크 타이어용 트레드 고무조성물, 상기 트레드고무를 구비하는 타이어, 및 이의 제조방법
US7658901B2 (en) * 2005-10-14 2010-02-09 The Trustees Of Princeton University Thermally exfoliated graphite oxide
US7754184B2 (en) 2006-06-08 2010-07-13 Directa Plus Srl Production of nano-structures
EP2240404A4 (en) 2008-02-05 2014-09-03 Univ Princeton FUNCTIONAL GRAPHIC FILMS WITH HIGH CARBON OXYGEN RATIO
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Also Published As

Publication number Publication date
CN107835839B (zh) 2020-07-17
US20180215904A1 (en) 2018-08-02
EP3334781B1 (en) 2021-03-24
ES2874519T3 (es) 2021-11-05
EP3334781A1 (en) 2018-06-20
CN107835839A (zh) 2018-03-23
US10920045B2 (en) 2021-02-16
WO2017029072A1 (en) 2017-02-23

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