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PT3677638T - Composição de borracha para pneu de pesados e pneu - Google Patents

Composição de borracha para pneu de pesados e pneu

Info

Publication number
PT3677638T
PT3677638T PT188523898T PT18852389T PT3677638T PT 3677638 T PT3677638 T PT 3677638T PT 188523898 T PT188523898 T PT 188523898T PT 18852389 T PT18852389 T PT 18852389T PT 3677638 T PT3677638 T PT 3677638T
Authority
PT
Portugal
Prior art keywords
tire
heavy
rubber composition
duty
duty tire
Prior art date
Application number
PT188523898T
Other languages
English (en)
Original Assignee
Kuraray Co
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 Kuraray Co filed Critical Kuraray Co
Publication of PT3677638T publication Critical patent/PT3677638T/pt

Links

Classifications

    • 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
    • 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
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
    • C08F230/08—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/06—Butadiene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/08—Isoprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • 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
    • C08K3/34—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
    • C08K7/00—Use of ingredients characterised by shape
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions 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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with conjugated dienes
    • 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
    • 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
    • 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
    • B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/30—Chemical modification of a polymer leading to the formation or introduction of aliphatic or alicyclic unsaturated groups
    • 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
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • 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
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general
    • 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
    • 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
    • C08L2312/00—Crosslinking
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
PT188523898T 2017-09-01 2018-08-29 Composição de borracha para pneu de pesados e pneu PT3677638T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017168629 2017-09-01

Publications (1)

Publication Number Publication Date
PT3677638T true PT3677638T (pt) 2022-03-24

Family

ID=65527517

Family Applications (1)

Application Number Title Priority Date Filing Date
PT188523898T PT3677638T (pt) 2017-09-01 2018-08-29 Composição de borracha para pneu de pesados e pneu

Country Status (9)

Country Link
US (1) US11590799B2 (pt)
EP (1) EP3677638B1 (pt)
JP (1) JP7153655B2 (pt)
KR (1) KR102560203B1 (pt)
CN (1) CN111032769B (pt)
CA (1) CA3074360A1 (pt)
PT (1) PT3677638T (pt)
TW (1) TWI770259B (pt)
WO (1) WO2019044893A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7270035B2 (ja) * 2019-05-22 2023-05-09 株式会社クラレ ジエン系ゴム及びゴム組成物
EP3907256A1 (en) 2020-05-04 2021-11-10 Evonik Operations GmbH Rubber mixtures with improved properties
EP4310020A1 (en) * 2021-03-18 2024-01-24 Kuraray Co., Ltd. Material for rubber kneading, sealed package using material for rubber kneading, method for producing material for rubber kneading, and method for producing rubber composition
JP2023066057A (ja) * 2021-10-28 2023-05-15 住友ゴム工業株式会社 重荷重用タイヤ
US20240043587A1 (en) * 2022-07-28 2024-02-08 The Goodyear Tire & Rubber Company Rubber composition and truck tire
CN116376129B (zh) * 2023-01-13 2024-04-19 赛轮集团股份有限公司 一种超高性能轮胎胎面胶及其制备方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6124605A (ja) * 1984-07-16 1986-02-03 Bridgestone Corp 高性能空気入りタイヤ
US5360047A (en) * 1991-11-08 1994-11-01 Sumitomo Rubber Industries, Ltd. Heavy duty radial tire with specified belt radius
JP4416219B2 (ja) 1999-09-16 2010-02-17 住友ゴム工業株式会社 高性能タイヤ用トレッドゴム組成物の製造方法
JP4472147B2 (ja) * 2000-10-05 2010-06-02 住友ゴム工業株式会社 変性ジエン系ゴム組成物
JP2004262170A (ja) 2003-03-04 2004-09-24 Konica Minolta Holdings Inc インクジェット記録用紙
JP4895576B2 (ja) 2005-11-15 2012-03-14 住友ゴム工業株式会社 ゴム組成物およびそれを用いた高性能タイヤ
JP2010126671A (ja) 2008-11-28 2010-06-10 Yokohama Rubber Co Ltd:The タイヤトレッド用ゴム組成物
JP2011132298A (ja) 2009-12-22 2011-07-07 Sumitomo Rubber Ind Ltd 変性共重合体、それを用いたゴム組成物および空気入りタイヤ
JP5508121B2 (ja) 2010-04-30 2014-05-28 住友ゴム工業株式会社 タイヤ用ゴム組成物及び重荷重用タイヤ
JP6087495B2 (ja) 2011-07-20 2017-03-01 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
KR101961513B1 (ko) * 2012-02-24 2019-03-22 주식회사 쿠라레 고무 조성물 및 타이어
JP5831299B2 (ja) 2012-03-08 2015-12-09 横浜ゴム株式会社 タイヤトレッド用ゴム組成物
CN103539949B (zh) 2012-07-12 2016-04-06 中国石油天然气股份有限公司 一种高性能液体丁苯橡胶的制备方法
JP2014024912A (ja) 2012-07-25 2014-02-06 Sumitomo Rubber Ind Ltd 高性能タイヤトレッド用ゴム組成物及び高性能タイヤ
CN103102706B (zh) * 2013-01-22 2015-06-10 万华化学集团股份有限公司 一种道路沥青用聚氨酯型耐高温抗车辙改性剂
US9296840B2 (en) 2013-10-25 2016-03-29 China Petroleum & Chemical Corporation Functional diene polymer, preparation method thereof, and rubber composition comprising the same
KR102270298B1 (ko) 2014-03-14 2021-06-28 주식회사 쿠라레 고무 조성물
CN106164160B (zh) 2014-03-14 2019-05-14 株式会社可乐丽 橡胶组合物
JP5812152B1 (ja) 2014-05-16 2015-11-11 横浜ゴム株式会社 重荷重タイヤ用ゴム組成物および空気入りタイヤ
CN104610622A (zh) 2015-01-15 2015-05-13 无为县茂林电缆材料有限公司 一种液体橡胶改性环氧化天然橡胶电缆材料
JP7458146B2 (ja) * 2016-09-02 2024-03-29 株式会社クラレ ゴム組成物
US11124631B2 (en) 2016-09-02 2021-09-21 Kuraray Co., Ltd. Rubber compositions
CA3074423A1 (en) * 2017-09-01 2019-03-07 Kuraray Co., Ltd. High-grip tire rubber compositions
EP3677635B1 (en) * 2017-09-01 2023-03-08 Kuraray Co., Ltd. Tire rubber composition
KR102550283B1 (ko) * 2017-09-01 2023-06-30 주식회사 쿠라레 고그립 타이어용 고무 조성물
CN111032770B (zh) * 2017-09-01 2022-03-01 株式会社可乐丽 轮胎用橡胶组合物
EP3677636B1 (en) * 2017-09-01 2022-03-23 Kuraray Co., Ltd. Heavy-duty tire rubber compositions and tires

Also Published As

Publication number Publication date
EP3677638A1 (en) 2020-07-08
KR20200040833A (ko) 2020-04-20
WO2019044893A1 (ja) 2019-03-07
US11590799B2 (en) 2023-02-28
TW201920419A (zh) 2019-06-01
US20200254816A1 (en) 2020-08-13
JP7153655B2 (ja) 2022-10-14
EP3677638A4 (en) 2021-04-21
JPWO2019044893A1 (ja) 2020-10-15
TWI770259B (zh) 2022-07-11
EP3677638B1 (en) 2022-03-16
CN111032769B (zh) 2022-03-01
KR102560203B1 (ko) 2023-07-27
CN111032769A (zh) 2020-04-17
CA3074360A1 (en) 2019-03-07

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