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MX377603B - Materiales elastoméricos vulcanizables para componentes de neumáticos comprendiendo fibras de silicato modificadas, y neumáticos de las mismas. - Google Patents

Materiales elastoméricos vulcanizables para componentes de neumáticos comprendiendo fibras de silicato modificadas, y neumáticos de las mismas.

Info

Publication number
MX377603B
MX377603B MX2017012816A MX2017012816A MX377603B MX 377603 B MX377603 B MX 377603B MX 2017012816 A MX2017012816 A MX 2017012816A MX 2017012816 A MX2017012816 A MX 2017012816A MX 377603 B MX377603 B MX 377603B
Authority
MX
Mexico
Prior art keywords
tyres
components
elastomeric materials
modified silicate
silicate fibres
Prior art date
Application number
MX2017012816A
Other languages
English (en)
Other versions
MX2017012816A (es
Inventor
Credico Barbara Di
Franca Morazzoni
Giulia Peli
Luca Giannini
Luciano Tadiello
Maurizio Galimberti
Roberto Scotti
Thomas Hanel
Valeria Cipolletti
Original Assignee
Pirelli Tyre S P A
Politecnico Di Milano
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 Pirelli Tyre S P A, Politecnico Di Milano filed Critical Pirelli Tyre S P A
Publication of MX2017012816A publication Critical patent/MX2017012816A/es
Publication of MX377603B publication Critical patent/MX377603B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
    • 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
    • B60C1/0025—Compositions of the sidewalls
    • 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
    • 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
    • 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/548—Silicon-containing compounds containing 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/10—Silicon-containing compounds
    • 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
    • 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
    • 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
    • B60C2001/0033—Compositions of the sidewall inserts, e.g. for runflat
    • 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
    • B60C2001/005—Compositions of the bead portions, e.g. clinch or chafer rubber or cushion rubber
    • 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
    • B60C2001/0066—Compositions of the belt layers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

La presente invención trata sobre compuestos elastoméricos capaces de vulcanizarse nuevos para componentes de neumáticos, que constan de fibras de silicato modificadas como rellenos. Además, la invención también trata sobre componentes de neumáticos, que constan de materiales elastoméricos obtenibles mediante la vulcanización de los compuestos, y los neumáticos para vehículos que constan de uno o más componentes. Los materiales elastoméricos vulcanizados de acuerdo con la invención se caracterizaron por buenas propiedades estáticas y dinámico mecánicas, en particular por una particularmente baja histéresis. De manera ventajosa, los neumáticos de la invención constan de uno o más componentes que tienen una resistencia al rodamiento reducida.
MX2017012816A 2015-04-29 2016-04-29 Materiales elastoméricos vulcanizables para componentes de neumáticos comprendiendo fibras de silicato modificadas, y neumáticos de las mismas. MX377603B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20150613 2015-04-29
PCT/IB2016/052447 WO2016174629A1 (en) 2015-04-29 2016-04-29 Vulcanisable elastomeric materials for components of tyres comprising modified silicate fibres, and tyres thereof

Publications (2)

Publication Number Publication Date
MX2017012816A MX2017012816A (es) 2018-05-15
MX377603B true MX377603B (es) 2025-03-10

Family

ID=53765297

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017012816A MX377603B (es) 2015-04-29 2016-04-29 Materiales elastoméricos vulcanizables para componentes de neumáticos comprendiendo fibras de silicato modificadas, y neumáticos de las mismas.

Country Status (7)

Country Link
US (1) US10308072B2 (es)
EP (1) EP3289013B1 (es)
CN (1) CN107667016B (es)
BR (1) BR112017022897B1 (es)
MX (1) MX377603B (es)
RU (1) RU2659994C1 (es)
WO (1) WO2016174629A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201600108318A1 (it) * 2016-10-26 2018-04-26 Pirelli Materiali elastomerici per componenti di pneumatici e pneumatici comprendenti fibre di silicati modificate
IT201600130904A1 (it) 2016-12-23 2018-06-23 Pirelli Composizioni elastomeriche comprendenti fibre di silicati a morfologia aghiforme di dimensioni nanometriche e pneumatici per veicoli che le comprendono.
US11633983B2 (en) 2017-05-08 2023-04-25 Pirelli Tyre S.P.A. Tyre for bicycle wheels
WO2019106562A1 (en) 2017-11-29 2019-06-06 Pirelli Tyre S.P.A. Microbeads comprising silicate fibres with needle-shaped morphology of nanometric size, preparation thereof, elastomeric compositions and tyres for vehicles comprising them
EP3797040B1 (en) 2018-05-22 2022-05-11 Pirelli Tyre S.p.A. Tyre for bicycle wheels
CN109134981A (zh) * 2018-08-13 2019-01-04 中策橡胶集团有限公司 一种用于高性能轮胎的轮胎胎面的橡胶组合物及其混炼方法和轮胎
IT201900025804A1 (it) 2019-12-30 2021-06-30 Pirelli Composizioni per mescole elastomeriche comprendenti reticolanti politetrazolici e pneumatici che le comprendono
BR112022025544A2 (pt) * 2020-06-17 2023-01-03 Pirelli Pneu autoportante para rodas de veículo
KR102458481B1 (ko) * 2020-11-02 2022-10-27 넥센타이어 주식회사 판상형 마그네슘 실리케이트 함유 타이어 트레드용 고무 조성물 및 이를 이용한 타이어
WO2022097162A1 (en) * 2020-11-09 2022-05-12 Tvs Srichakra Limited A rubber composition for a highly impermeable tyre innerliner and method thereof
IT202000032627A1 (it) 2020-12-29 2022-06-29 Pirelli Pneumatico per ruote di veicoli
MX2024001975A (es) * 2021-09-09 2024-03-01 Pirelli Neumatico para ruedas de vehiculo.
IT202200008480A1 (it) 2022-04-28 2023-10-28 Pirelli Pneumatico per ruote di veicoli
IT202200008486A1 (it) 2022-04-28 2023-10-28 Pirelli Pneumatico per ruote di veicoli
EP4455203A1 (en) 2023-04-27 2024-10-30 Pirelli Tyre S.P.A. Tyre for vehicle wheel with superior wear resistance and grip
WO2024223826A1 (en) 2023-04-27 2024-10-31 Pirelli Tyre S.P.A. Tyre for vehicle wheel with superior wear resistance and grip

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US4152250A (en) * 1975-12-09 1979-05-01 Chiyoda Chemical Engineering & Construction Demetallation of hydrocarbons with catalysts supported on sepiolite
US4569770A (en) * 1984-02-13 1986-02-11 Engelhard Corporation Barium compound-containing thickening agent and drilling fluids made therefrom
DE3914540A1 (de) * 1988-05-02 1989-11-16 Toyo Tire & Rubber Co Pneumatischer reifen
AU3164601A (en) * 1999-12-30 2001-07-16 Michelin Recherche Et Technique S.A. Rubber composition for tyres, comprising a coupling agent (white filler/elastomer) with an ester function
US20050085582A1 (en) * 2001-10-30 2005-04-21 Maurizio Galimberti Tyre with low rolling resistance, tread band and elastomeric composition used therein
JP2006131718A (ja) * 2004-11-04 2006-05-25 Yokohama Rubber Co Ltd:The ゴム組成物
CN1333004C (zh) * 2004-11-16 2007-08-22 北京化工大学 一种纳米硅酸盐纤维与橡胶复合材料的制备方法
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Also Published As

Publication number Publication date
RU2659994C1 (ru) 2018-07-04
EP3289013A1 (en) 2018-03-07
CN107667016B (zh) 2020-06-26
BR112017022897A2 (pt) 2018-07-24
US10308072B2 (en) 2019-06-04
EP3289013B1 (en) 2019-07-24
WO2016174629A1 (en) 2016-11-03
MX2017012816A (es) 2018-05-15
US20180072099A1 (en) 2018-03-15
BR112017022897B1 (pt) 2021-11-16
CN107667016A (zh) 2018-02-06

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