[go: up one dir, main page]

FR3075085B1 - Procede de fabrication a haute temperature d'une composition de caoutchouc - Google Patents

Procede de fabrication a haute temperature d'une composition de caoutchouc Download PDF

Info

Publication number
FR3075085B1
FR3075085B1 FR1762329A FR1762329A FR3075085B1 FR 3075085 B1 FR3075085 B1 FR 3075085B1 FR 1762329 A FR1762329 A FR 1762329A FR 1762329 A FR1762329 A FR 1762329A FR 3075085 B1 FR3075085 B1 FR 3075085B1
Authority
FR
France
Prior art keywords
high temperature
manufacturing process
rubber composition
inorganic filler
temperature manufacturing
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
FR1762329A
Other languages
English (en)
Other versions
FR3075085A1 (fr
Inventor
Anthony Monod
Olivier Ronsin
Damien Thomasson
Perrine Vallat
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR1762329A priority Critical patent/FR3075085B1/fr
Publication of FR3075085A1 publication Critical patent/FR3075085A1/fr
Application granted granted Critical
Publication of FR3075085B1 publication Critical patent/FR3075085B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
    • B29B7/183—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft having a casing closely surrounding the rotors, e.g. of Banbury type
    • 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
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/24—Component parts, details or accessories; Auxiliary operations for feeding
    • B29B7/242—Component parts, details or accessories; Auxiliary operations for feeding in measured doses
    • B29B7/244—Component parts, details or accessories; Auxiliary operations for feeding in measured doses of several materials
    • 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
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
    • B29B7/283—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control measuring data of the driving system, e.g. torque, speed, power
    • 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
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
    • B29B7/286—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control measuring properties of the mixture, e.g. temperature, density
    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
    • B29B7/56—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set
    • B29B7/566—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set provided with means to take material away from a set of rollers and to reconduct it to the same set; provided with endless belts, e.g. which can be in or out of cooperation with at least one of the rollers
    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/62—Rollers, e.g. with grooves
    • B29B7/625—Rollers, e.g. with grooves provided with cooling or heating means
    • 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
    • B29B7/7461—Combinations of dissimilar mixers
    • 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
    • B29B7/7466—Combinations of similar mixers
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • 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
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

L'invention concerne un procédé de fabrication d'une composition à base d'au moins un élastomère diénique, une charge inorganique à titre de charge renforçante et un agent de couplage de ladite charge inorganique avec l'élastomère diénique, ledit agent de couplage répondant à la formule générale (OR1)3-a(R2)a Si-Z1-Sx-Z2-Si (R4)b(OR3)3-b (I) définie dans les revendications, ledit procédé comprenant des étapes: (A) d'introduction, dans un mélangeur, dudit élastomère, de ladite charge inorganique, dudit agent de couplage de formule générale (I), (B) de mélangeage en s'assurant que la température du mélange demeure inférieure ou égale à 170°C, (C) de régulation de la vitesse de rotation des rotors de manière à porter la température du mélange de l'étape (B) dans un domaine allant de 180°C à 240°C, (D) de refroidissement du mélange obtenu à l'étape précédente.
FR1762329A 2017-12-18 2017-12-18 Procede de fabrication a haute temperature d'une composition de caoutchouc Active FR3075085B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1762329A FR3075085B1 (fr) 2017-12-18 2017-12-18 Procede de fabrication a haute temperature d'une composition de caoutchouc

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1762329 2017-12-18
FR1762329A FR3075085B1 (fr) 2017-12-18 2017-12-18 Procede de fabrication a haute temperature d'une composition de caoutchouc

Publications (2)

Publication Number Publication Date
FR3075085A1 FR3075085A1 (fr) 2019-06-21
FR3075085B1 true FR3075085B1 (fr) 2020-11-20

Family

ID=61599377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1762329A Active FR3075085B1 (fr) 2017-12-18 2017-12-18 Procede de fabrication a haute temperature d'une composition de caoutchouc

Country Status (1)

Country Link
FR (1) FR3075085B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900020757A1 (it) * 2019-11-11 2021-05-11 Bridgestone Europe Nv Sa Apparato e metodo per la produzione di una mescola di gomma impiegata per la fabbricazione di un manufatto in gomma o di uno pneumatico

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4415658A1 (de) * 1994-05-04 1995-11-09 Bayer Ag Schwefelhaltige Organosiliciumverbindungen enthaltende Kautschukmischungen
JP4252304B2 (ja) * 2000-10-13 2009-04-08 ソシエテ ド テクノロジー ミシュラン カップリング剤として使用できる多官能性オルガノシラン及びその製造方法
MXPA03003245A (es) * 2000-10-13 2003-10-15 Michelin Rech Tech Composicion de caucho que contiene un organosilano polifuncional como agente de acoplamiento.
FR2873707B1 (fr) * 2004-07-29 2007-08-10 Michelin Soc Tech Composition de caoutchouc depourvue de zinc
EP1773938B1 (fr) * 2004-07-29 2011-04-20 Société de Technologie Michelin Composition de caoutchouc depourvue ou pratiquement depourvue de zinc
FR2978370B1 (fr) * 2011-07-29 2013-08-16 Michelin Soc Tech Procede de fabrication d'une composition de caoutchouc a haute temperature
FR3051702A1 (fr) * 2016-05-27 2017-12-01 Michelin & Cie Fabrication de melanges de caoutchouc

Also Published As

Publication number Publication date
FR3075085A1 (fr) 2019-06-21

Similar Documents

Publication Publication Date Title
US9650503B2 (en) Tire with tread for low temperature performance and wet traction
CN106133047B (zh) 轮胎用橡胶组合物、充气轮胎以及轮胎用橡胶组合物的制造方法
RU2017111877A (ru) Добавки тройного сополимера пропилен-этилен-диен для улучшения характеристик протектора шины
US9062171B2 (en) Method for producing rubber composition
FR3037590B1 (fr) Composition de caoutchouc comprenant un copolymere de styrene et de butadiene de faible temperature de transition vitreuse, et un fort taux de charge et de plastifiant
JP2016531990A5 (ja) 硫黄架橋可能なゴム混合物および自動車両用タイヤ
EA201290710A1 (ru) Способ получения эластомерной композиции со свойством самоуплотнения
FI3532311T3 (fi) Rengas, joka käsittää kulutuspinnan
JP6594611B2 (ja) 高性能タイヤ
BR102015030838A2 (pt) composição de borracha contendo sílica pré-hidrofobada com auxiliar de processamento de sal de zinco de ácido graxo e pneumático com banda de rodagem
US20160082774A1 (en) Tire with directional heat conductive conduit
EP3418073A1 (fr) Composition de caoutchouc contenant un élastomère de styrène/butadiène, renfort de silice et pneu
CN110475676A (zh) 由高度饱和的二烯弹性体和二硫代硫酸盐制成的橡胶组合物
JP2018070787A (ja) 混練機投入用ポリマー
FR3075085B1 (fr) Procede de fabrication a haute temperature d'une composition de caoutchouc
JP2015520268A5 (fr)
SI2726514T1 (en) PROCEDURE FOR PREPARATION OF 1,3-BUTADIENE AND STYRENE Copolymers and the Use of Castings in ELASTOMER COMPONENTS TO BE INCORPORATED
CN112239573B (zh) 耐磨鞋底用橡胶组合物、硫化橡胶及其制备方法和应用
US20150337123A1 (en) Rubber composition for anti-vibration rubber
CN110475677A (zh) 基于高度饱和的二烯弹性体的轮胎胎面
FR3030549B1 (fr) Melange de polyamides a fluidite amelioree
CN110527157A (zh) 胎面用橡胶组合物和充气轮胎
JP2013018212A (ja) ゴム配合組成物の製造装置及び製造方法
CN109929160A (zh) 有机硅烷偶联剂的应用和橡胶组合物以及硫化橡胶及其制备方法和应用
CN106566015B (zh) 一种轮胎胎面的橡胶组合物及其应用

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190621

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9