FR3045631B1 - Composition de caoutchouc comprenant une silice de basse surface specifique et un elastomere dienique de faible temperature de transition vitreuse - Google Patents

Composition de caoutchouc comprenant une silice de basse surface specifique et un elastomere dienique de faible temperature de transition vitreuse

Info

Publication number
FR3045631B1
FR3045631B1 FR1562820A FR1562820A FR3045631B1 FR 3045631 B1 FR3045631 B1 FR 3045631B1 FR 1562820 A FR1562820 A FR 1562820A FR 1562820 A FR1562820 A FR 1562820A FR 3045631 B1 FR3045631 B1 FR 3045631B1
Authority
FR
France
Prior art keywords
low
transition temperature
rubber composition
diene elastomer
surface silica
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.)
Expired - Fee Related
Application number
FR1562820A
Other languages
English (en)
Other versions
FR3045631A1 (fr
Inventor
Floriandre Voisin
Christine Nourry
Karine Longchambon
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.)
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
Original Assignee
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
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 Michelin Recherche et Technique SA Switzerland, Compagnie Generale des Etablissements Michelin SCA, Michelin Recherche et Technique SA France filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1562820A priority Critical patent/FR3045631B1/fr
Priority to PCT/FR2016/053282 priority patent/WO2017103386A1/fr
Priority to CA3005288A priority patent/CA3005288C/fr
Publication of FR3045631A1 publication Critical patent/FR3045631A1/fr
Application granted granted Critical
Publication of FR3045631B1 publication Critical patent/FR3045631B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C08K3/02—Elements
    • C08K3/06—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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino 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
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • C08K5/47—Thiazoles
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08L57/02—Copolymers of mineral oil 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
FR1562820A 2015-12-18 2015-12-18 Composition de caoutchouc comprenant une silice de basse surface specifique et un elastomere dienique de faible temperature de transition vitreuse Expired - Fee Related FR3045631B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1562820A FR3045631B1 (fr) 2015-12-18 2015-12-18 Composition de caoutchouc comprenant une silice de basse surface specifique et un elastomere dienique de faible temperature de transition vitreuse
PCT/FR2016/053282 WO2017103386A1 (fr) 2015-12-18 2016-12-08 Pneumatique dont la bande de roulement comprend une composition de caoutchouc comprenant une silice de basse surface specifique et un elastomere dienique de faible temperature de transition vitreuse
CA3005288A CA3005288C (fr) 2015-12-18 2016-12-08 Bande de roulement renforcee d'une silice de basse surface specifique et un elastomere dienique de faible temperature de transition vitreuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1562820A FR3045631B1 (fr) 2015-12-18 2015-12-18 Composition de caoutchouc comprenant une silice de basse surface specifique et un elastomere dienique de faible temperature de transition vitreuse

Publications (2)

Publication Number Publication Date
FR3045631A1 FR3045631A1 (fr) 2017-06-23
FR3045631B1 true FR3045631B1 (fr) 2017-12-29

Family

ID=55346086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1562820A Expired - Fee Related FR3045631B1 (fr) 2015-12-18 2015-12-18 Composition de caoutchouc comprenant une silice de basse surface specifique et un elastomere dienique de faible temperature de transition vitreuse

Country Status (3)

Country Link
CA (1) CA3005288C (fr)
FR (1) FR3045631B1 (fr)
WO (1) WO2017103386A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017075227A (ja) * 2015-10-14 2017-04-20 住友ゴム工業株式会社 タイヤ
JP6888948B2 (ja) * 2016-12-08 2021-06-18 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤトレッド用ゴム組成物及び空気入りタイヤ
FR3098518A1 (fr) * 2019-07-09 2021-01-15 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc de bande de roulement de pneumatique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4536375B2 (ja) * 2001-06-28 2010-09-01 ソシエテ ド テクノロジー ミシュラン 極めて低い比表面積のシリカで強化されたタイヤトレッド
JP5153961B1 (ja) * 2011-11-29 2013-02-27 住友ゴム工業株式会社 空気入りタイヤの製造方法および空気入りタイヤ

Also Published As

Publication number Publication date
CA3005288C (fr) 2024-01-09
WO2017103386A1 (fr) 2017-06-22
CA3005288A1 (fr) 2017-06-22
FR3045631A1 (fr) 2017-06-23

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