ES2478019T3 - Procedimiento para producir una mezcla madre húmeda de caucho, una composición de caucho y un neumático - Google Patents

Procedimiento para producir una mezcla madre húmeda de caucho, una composición de caucho y un neumático Download PDF

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Publication number
ES2478019T3
ES2478019T3 ES10753524.7T ES10753524T ES2478019T3 ES 2478019 T3 ES2478019 T3 ES 2478019T3 ES 10753524 T ES10753524 T ES 10753524T ES 2478019 T3 ES2478019 T3 ES 2478019T3
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ES
Spain
Prior art keywords
rubber
producing
tire
procedure
wet
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES10753524.7T
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English (en)
Inventor
Atsushi Nakayama
Masaaki Izuchi
Fumiteru Nishiura
Takeshi Kasai
Kenji Hara
Takashi Yagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Carbon Co Ltd
Bridgestone Corp
Original Assignee
Asahi Carbon Co Ltd
Bridgestone Corp
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
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Application filed by Asahi Carbon Co Ltd, Bridgestone Corp filed Critical Asahi Carbon Co Ltd
Application granted granted Critical
Publication of ES2478019T3 publication Critical patent/ES2478019T3/es
Active legal-status Critical Current
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Classifications

    • 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
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2409/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08J2409/10—Latex
    • 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
    • C08J2421/00—Characterised by the use of unspecified rubbers
    • C08J2421/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

Un procedimiento para producir una mezcla madre húmeda de caucho, que comprende una etapa destinada a mezclar una suspensión (A) en la que un material de carga que contiene negro de carbón es dispersado con un líquido de caucho (B) en el que es dispersado o disuelto un componente de caucho, en donde la suspensión (A) se prepara mediante el uso de un material de carga que contiene una sustancia de negro de carbón granulado que se granula mediante un método por vía húmeda y que permanece en un estado no secativo.

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6
imagen7
imagen8
imagen9
imagen10
imagen11
imagen12
imagen13
-
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imagen16
Tabla 2
Ejemplo
Ejemplo Comparativo
7
8 9 10 11 12 3 4 5
Tipo de mezcla madre húmeda
Ejemplo 1 Ejemplo 2 Ejemplo 3 Ejemplo 4 Ejemplo 5 Ejemplo 6 Ejemplo Comparativo 1 Ejemplo Comparativo 2 -
Composición de la mezcla madre húmeda.
Caucho natural (partes en masa) 100 100 100 100 100 100 100 100 -
Negro de carbón (partes en masa)
45,2 44,6 44,5 44,8 45,0 44,7 38,2 44,2 -
Materias primas combinadas en la composición (partes en masa).
Caucho natural - - - - - - - - 100
Negro de carbón (N220)
- - - - - - - - 45
Ácido esteárico
2 2 2 2 2 2 2 2 2
Antioxidante 6C1)
1 1 1 1 1 1 1 1 1
Óxido de cinc
4 4 4 4 4 4 4 4 4
Acelerador de la vulcanización NS2)
1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2
Azufre
1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5
Características del caucho compuesto.
Contenido de gel del NC (índice) 140 142 135 145 150 142 98 130 100
Dispersabilidad del NC
9,8 9,6 9,5 9,7 10,0 9,7 9,7 9,5 5,1
Características del caucho vulcanizado.
Resistencia a la rotura (MPa) 33,2 32,9 32,7 33,1 33,9 32,1 29,2 32,8 28,6
Resiliencia al impacto (índice)
123 121 120 124 126 122 125 118 100
Resistencia a la abrasión (índice)
125 123 122 129 135 124 92 110 100
Observaciones: 1) Antioxidante 6C: N-(1,3-dimetilbutil)-N'-fenil-p-fenilendiamina. 2) Acelerador de la vulcanización NS: N-t-butil-2-benzotiazil-sulfenamida.
imagen17

Claims (1)

  1. imagen1
    imagen2
ES10753524.7T 2009-03-16 2010-03-16 Procedimiento para producir una mezcla madre húmeda de caucho, una composición de caucho y un neumático Active ES2478019T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009062772 2009-03-16
JP2009062772 2009-03-16
PCT/JP2010/054456 WO2010107032A1 (ja) 2009-03-16 2010-03-16 ゴムウェットマスターバッチの製造方法、ゴム組成物及びタイヤ

Publications (1)

Publication Number Publication Date
ES2478019T3 true ES2478019T3 (es) 2014-07-18

Family

ID=42739692

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10753524.7T Active ES2478019T3 (es) 2009-03-16 2010-03-16 Procedimiento para producir una mezcla madre húmeda de caucho, una composición de caucho y un neumático

Country Status (8)

Country Link
US (1) US9616712B2 (es)
EP (1) EP2410003B1 (es)
JP (1) JP5646454B2 (es)
CN (1) CN102356120B (es)
BR (1) BRPI1009385A2 (es)
ES (1) ES2478019T3 (es)
MY (1) MY158955A (es)
WO (1) WO2010107032A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2969623B1 (fr) * 2010-12-23 2013-02-08 Michelin Soc Tech Procede de preparation d'un melange-maitre en phase liquide
JP5618878B2 (ja) 2011-03-22 2014-11-05 東洋ゴム工業株式会社 未加硫ゴム組成物およびその製造方法、ならびに空気入りタイヤ
CN102627793B (zh) * 2012-04-11 2016-06-08 广西大学 一种用作橡胶填充料的改性木薯渣产品及制备方法
CN103665471B (zh) * 2012-09-18 2015-10-28 中国石油天然气股份有限公司 用于轮胎的充炭黑母炼胶橡胶组合物及其制备方法
CN105026464B (zh) * 2013-02-25 2018-07-10 株式会社普利司通 湿法母炼胶的制造方法和因此获得的湿法母炼胶
CN106939091B (zh) * 2013-05-20 2022-03-22 卡博特公司 弹性体复合物、共混物及其制备方法
JP6417112B2 (ja) * 2013-10-31 2018-10-31 株式会社ブリヂストン ウェットマスターバッチの製造方法、ウェットマスターバッチ、ゴム組成物、及びウェットマスターバッチ製造用固液分離脱水装置
CN103819760B (zh) * 2014-03-18 2015-12-02 北京化工大学 一种制备高性能炭黑母胶的工艺方法
JP6293602B2 (ja) * 2014-07-17 2018-03-14 東洋ゴム工業株式会社 空気入りタイヤ及びその製造方法
EP3197947A4 (en) * 2014-09-23 2018-05-09 Bridgestone Bandag, LLC Carbon black pellets bound by styrene-butadiene latex polymer
JP6342296B2 (ja) * 2014-10-24 2018-06-13 東洋ゴム工業株式会社 空気入りタイヤ及びその製造方法
CN104327317B (zh) * 2014-11-03 2017-02-15 怡维怡橡胶研究院有限公司 一种连续式制备的橡胶母炼胶在轿车胎胎体胶中的应用
CN104327315B (zh) * 2014-11-03 2017-03-29 怡维怡橡胶研究院有限公司 一种连续式制备的橡胶母炼胶在轿车胎基部胶中的应用
KR101964136B1 (ko) 2016-08-11 2019-04-01 주식회사 미래에스아이 스티렌-부타디엔 고무 용액과 표면 처리된 실리카의 혼합물로부터 습윤 마스터 배치의 제조방법
JP6899215B2 (ja) * 2016-12-27 2021-07-07 Ｔｏｙｏ Ｔｉｒｅ株式会社 マスターバッチの製造方法およびタイヤの製造方法
KR102028018B1 (ko) 2017-03-27 2019-10-02 주식회사 엘지화학 고무 보강용 유-무기 복합체의 고무 보강 효과를 예측하는 방법
CN107057092A (zh) * 2017-05-05 2017-08-18 江苏通用科技股份有限公司 提高炭黑在母炼胶中分散均匀度的混炼方法
CN111566147B (zh) * 2017-12-28 2023-07-21 米其林集团总公司 在液相中制备橡胶配混物的方法和装置
CN109575372B (zh) * 2018-11-22 2021-02-26 三角轮胎股份有限公司 超低滚阻全钢子午线轮胎胎面橡胶组合物
CN116635454A (zh) 2020-12-09 2023-08-22 超越莲花有限责任公司 制备具有弹性体和填料的配混物的方法
US20230242715A1 (en) * 2022-02-01 2023-08-03 GranBio Intellectual Property Holdings, LLC Processes and systems for making particulate masterbatches, and compositions obtained therefrom
CN115678137B (zh) * 2022-10-19 2023-08-01 宁波伏龙同步带有限公司 一种耐磨型同步带
CN115926207A (zh) * 2022-11-23 2023-04-07 辽宁维航基业科技有限公司 一种软质耐磨胶的制备方法
CN115572418B (zh) * 2022-11-25 2023-04-25 广东粤港澳大湾区黄埔材料研究院 一种适用于轮胎胎面胶的含白炭黑湿法混炼母胶及其制备方法与橡胶组合物

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004940A (en) 1958-06-20 1961-10-17 Phillips Petroleum Co Method for incorporating carbon black into rubber
NL290390A (es) * 1962-03-29
US3294720A (en) 1962-12-26 1966-12-27 Gen Tire & Rubber Co Masticating and heating of mixtures comprising wet rubber crumb, carbon black and softener
FR2017020A1 (es) * 1968-08-24 1970-05-15 Degussa
JPS5143851A (en) 1974-10-14 1976-04-14 Nishimatsu Constr Co Ltd Osensuikarano suiginjokyoho
US4029633A (en) * 1976-04-14 1977-06-14 Cabot Corporation Carbon black-rubber masterbatch production
JPS5410576A (en) 1978-01-06 1979-01-26 Hitachi Ltd Washer
US5599868A (en) 1994-04-19 1997-02-04 Bridgestone Corporation Process for compounding filler materials and polymers and products therefrom
JP3986129B2 (ja) * 1997-04-30 2007-10-03 横浜ゴム株式会社 ゴム補強用変性カーボンブラック含有ゴム組成物の製造方法
US6646028B2 (en) 2000-12-07 2003-11-11 Cid Centro De Investigacion Y Desarrollo Tecnologico, S.A. De C.V. Rubber and carbon black
JP4838967B2 (ja) * 2001-07-27 2011-12-14 株式会社ブリヂストン 天然ゴムマスターバッチ及びその製造方法
EP1283219B1 (en) * 2001-07-27 2009-03-25 Bridgestone Corporation Natural rubber master batch, production method thereof, and natural rubber composition
DE10309957A1 (de) 2003-03-07 2004-09-23 Degussa Ag Rußperlen
JP2005008877A (ja) * 2003-05-28 2005-01-13 Mitsubishi Chemicals Corp カーボンブラック及びゴム組成物
JP4972286B2 (ja) * 2005-02-03 2012-07-11 株式会社ブリヂストン ゴム−充填材マスターバッチの製造方法
DE602007005176D1 (de) * 2006-01-20 2010-04-22 Bridgestone Corp Verfahren zur Herstellung eines Masterbatch aus Naturkautschuk unter Verwendung von biologisch abgebautem Gummipulver
JP2008201958A (ja) * 2007-02-21 2008-09-04 Bridgestone Corp 未造粒カーボンブラックを用いたウェットマスターバッチの製造方法、ゴム組成物及びタイヤ
JP2009040904A (ja) 2007-08-09 2009-02-26 Bridgestone Corp ゴム組成物および空気入りタイヤ

Also Published As

Publication number Publication date
JPWO2010107032A1 (ja) 2012-09-20
BRPI1009385A2 (pt) 2016-10-11
EP2410003A1 (en) 2012-01-25
CN102356120A (zh) 2012-02-15
EP2410003B1 (en) 2014-04-30
US20120053264A1 (en) 2012-03-01
CN102356120B (zh) 2013-08-28
US9616712B2 (en) 2017-04-11
EP2410003A4 (en) 2013-01-30
WO2010107032A1 (ja) 2010-09-23
JP5646454B2 (ja) 2014-12-24
MY158955A (en) 2016-11-30

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