EA026303B1 - Диеновая каучуковая композиция для пневматической шины, содержащая диоксид кремния в качестве усиливающего наполнителя - Google Patents
Диеновая каучуковая композиция для пневматической шины, содержащая диоксид кремния в качестве усиливающего наполнителя Download PDFInfo
- Publication number
- EA026303B1 EA026303B1 EA201071051A EA201071051A EA026303B1 EA 026303 B1 EA026303 B1 EA 026303B1 EA 201071051 A EA201071051 A EA 201071051A EA 201071051 A EA201071051 A EA 201071051A EA 026303 B1 EA026303 B1 EA 026303B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- silicon dioxide
- filler
- silica
- reinforcing
- primary particles
- Prior art date
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 480
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 242
- 239000000203 mixture Substances 0.000 title claims abstract description 175
- 229920003244 diene elastomer Polymers 0.000 title claims abstract description 67
- 239000012763 reinforcing filler Substances 0.000 title claims description 30
- 229920001971 elastomer Polymers 0.000 claims abstract description 89
- 239000011256 inorganic filler Substances 0.000 claims abstract description 56
- 229910003475 inorganic filler Inorganic materials 0.000 claims abstract description 55
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 46
- 239000000806 elastomer Substances 0.000 claims abstract description 43
- 238000002156 mixing Methods 0.000 claims abstract description 22
- 235000012239 silicon dioxide Nutrition 0.000 claims description 135
- 239000011164 primary particle Substances 0.000 claims description 73
- 238000000034 method Methods 0.000 claims description 56
- 239000005060 rubber Substances 0.000 claims description 47
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 42
- 238000009826 distribution Methods 0.000 claims description 30
- 238000004073 vulcanization Methods 0.000 claims description 28
- 239000000945 filler Substances 0.000 claims description 25
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- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 238000002604 ultrasonography Methods 0.000 claims description 15
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- 238000000235 small-angle X-ray scattering Methods 0.000 claims 1
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- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract description 55
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- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
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- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 4
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- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
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- OYGYKEULCAINCL-UHFFFAOYSA-N triethoxy(hexadecyl)silane Chemical compound CCCCCCCCCCCCCCCC[Si](OCC)(OCC)OCC OYGYKEULCAINCL-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
- 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
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/02—Ingredients treated with inorganic substances
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)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0851524A FR2928374B1 (fr) | 2008-03-10 | 2008-03-10 | Composition de caoutchouc dienique pour pneumatique comprenant une silice en tant que charge renforcante |
| PCT/EP2009/052736 WO2009112463A1 (fr) | 2008-03-10 | 2009-03-09 | Composition de caoutchouc dienique pour pneumatique comprenant une silice en tant que charge renforcante |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA201071051A1 EA201071051A1 (ru) | 2011-04-29 |
| EA026303B1 true EA026303B1 (ru) | 2017-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201071051A EA026303B1 (ru) | 2008-03-10 | 2009-03-09 | Диеновая каучуковая композиция для пневматической шины, содержащая диоксид кремния в качестве усиливающего наполнителя |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9333802B2 (enExample) |
| EP (1) | EP2268491B1 (enExample) |
| JP (1) | JP5547097B2 (enExample) |
| KR (1) | KR20110003471A (enExample) |
| CN (1) | CN101959700B (enExample) |
| BR (1) | BRPI0908397A8 (enExample) |
| EA (1) | EA026303B1 (enExample) |
| FR (1) | FR2928374B1 (enExample) |
| WO (1) | WO2009112463A1 (enExample) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2928363B1 (fr) † | 2008-03-10 | 2012-08-31 | Rhodia Operations | Nouveau procede de preparation de silices precipitees, silices precipitees a morphologie, granulometrie et porosite particulieres et leurs utilisations, notamment pour le renforcement de polymeres |
| JP2011074332A (ja) * | 2009-10-02 | 2011-04-14 | Yokohama Rubber Co Ltd:The | タイヤサイドウォール用ゴム組成物およびそれを用いた空気入りタイヤ |
| JP5256262B2 (ja) * | 2009-12-07 | 2013-08-07 | 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 |
| JP5457165B2 (ja) * | 2009-12-22 | 2014-04-02 | 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 |
| JP5468891B2 (ja) * | 2009-12-22 | 2014-04-09 | 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 |
| JP5457164B2 (ja) * | 2009-12-22 | 2014-04-02 | 住友ゴム工業株式会社 | ベーストレッド用ゴム組成物及び空気入りタイヤ |
| FR2960544B1 (fr) * | 2010-05-27 | 2012-08-17 | Michelin Soc Tech | Bandage pneumatique dont la zone sommet est pourvue d'une couche interne reduisant les bruits de roulage |
| JP5941470B2 (ja) * | 2011-08-31 | 2016-06-29 | 株式会社ブリヂストン | ゴム組成物、架橋ゴム組成物及びタイヤ |
| FR2981076B1 (fr) * | 2011-10-11 | 2013-11-01 | Michelin Soc Tech | Methode pour preparer un melange maitre d'elastomere dienique et de silice |
| FR2981078B1 (fr) * | 2011-10-11 | 2013-11-01 | Michelin Soc Tech | Methode pour preparer un melange maitre d'elastomere dienique et de silice |
| JP5969494B2 (ja) * | 2011-11-01 | 2016-08-17 | 住友ゴム工業株式会社 | 高分子材料の反発弾性率、硬度及びエネルギーロスを評価する方法 |
| FR2984898B1 (fr) | 2011-12-21 | 2014-08-15 | Michelin Soc Tech | Pneumatique comprenant une composition essentiellement depourvue de derive guanidique et comprenant un aminoetheralcool |
| FR2984896B1 (fr) | 2011-12-21 | 2014-10-24 | Michelin Soc Tech | Pneumatique comprenant une composition essentiellement depourvue de derive guanidique et comprenant une amine primaire |
| FR2984900B1 (fr) | 2011-12-21 | 2014-02-07 | Michelin Soc Tech | Pneumatique comprenant une composition essentiellement depourvue de derive guanidique et comprenant une hydroxyalkylpiperazine |
| FR2984895B1 (fr) | 2011-12-21 | 2016-01-01 | Michelin Soc Tech | Pneumatique comprenant une composition essentiellement depourvue de derive guanidique et comprenant un hydroxyde de metal alcalin ou alcalino-terreux |
| FR2997897B1 (fr) * | 2012-11-15 | 2014-12-26 | Michelin & Cie | Bandage pneumatique avec une bande de roulement comprenant un materiau degradable a base d'alcool polyvinylique |
| WO2014105694A1 (en) * | 2012-12-31 | 2014-07-03 | Compagnie Generale Des Etablissements Michelin | Tire tread with incompatible rubbers |
| JP5907308B2 (ja) * | 2013-02-25 | 2016-04-26 | 横浜ゴム株式会社 | タイヤトレッド用ゴム組成物及びこれを用いる空気入りタイヤ |
| CN105209537B (zh) * | 2013-05-17 | 2017-06-16 | 横滨橡胶株式会社 | 轮胎胎面用橡胶组合物及充气轮胎 |
| WO2015121326A1 (en) * | 2014-02-14 | 2015-08-20 | Rhodia Operations | Process for the preparation of precipitated silicas, precipitated silicas and their uses, in particular for the reinforcement of polymers |
| JP6463369B2 (ja) * | 2014-02-14 | 2019-01-30 | ローディア オペレーションズ | 沈澱シリカの製造方法、沈澱シリカおよび、特にポリマーの強化のための、それらの使用 |
| JP6064952B2 (ja) * | 2014-08-27 | 2017-01-25 | 横浜ゴム株式会社 | タイヤ用ゴム組成物および空気入りタイヤ |
| JP6064953B2 (ja) * | 2014-08-27 | 2017-01-25 | 横浜ゴム株式会社 | タイヤ用ゴム組成物および空気入りタイヤ |
| AU2016294430B2 (en) | 2015-07-15 | 2018-11-29 | Cabot Corporation | Elastomer composite reinforced with silica and products containing same |
| EP3366719B1 (en) * | 2015-10-19 | 2020-02-12 | Bridgestone Corporation | Rubber composition and tire |
| US10563050B2 (en) * | 2015-12-15 | 2020-02-18 | The Goodyear Tire & Rubber Company | Pneumatic tire |
| FR3047735A1 (fr) * | 2016-02-12 | 2017-08-18 | Michelin & Cie | Composition de caoutchouc comprenant une silice essentiellement spherique et peu structuree |
| FR3065960B1 (fr) * | 2017-05-05 | 2019-06-28 | Compagnie Generale Des Etablissements Michelin | Composition de caoutchouc comprenant au moins une silice en tant que charge renforcante inorganique |
| WO2019042975A1 (en) * | 2017-08-29 | 2019-03-07 | Evonik Degussa Gmbh | SPHERICAL SILICA PARTICLE SIZE FOR REGULATION OF RDA |
| CN111278663B (zh) * | 2017-10-30 | 2022-04-26 | 米其林集团总公司 | 设有由至少异戊二烯弹性体、增强树脂和金属盐制成的内层的轮胎 |
| WO2019213226A1 (en) | 2018-05-04 | 2019-11-07 | Bridgestone Americas Tire Operations, Llc | Tire tread rubber composition |
| US12103334B2 (en) | 2018-05-04 | 2024-10-01 | Bridgestone Americas Tire Operations, Llc | Tire tread rubber composition |
| WO2019213233A1 (en) | 2018-05-04 | 2019-11-07 | Bridgestone Americas Tire Operations, Llc | Tire tread rubber composition |
| JP2021523260A (ja) | 2018-05-04 | 2021-09-02 | ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー | タイヤトレッドゴム組成物 |
| JP6811750B2 (ja) | 2018-08-10 | 2021-01-13 | 東ソー・シリカ株式会社 | ゴム補強充填用含水ケイ酸 |
| JP6811751B2 (ja) * | 2018-08-10 | 2021-01-13 | 東ソー・シリカ株式会社 | ゴム補強充填用含水ケイ酸 |
| US10947368B2 (en) | 2019-03-04 | 2021-03-16 | The Goodyear Tire & Rubber Company | Pneumatic tire |
| WO2020243308A1 (en) | 2019-05-29 | 2020-12-03 | Bridgestone Americas Tire Operations, Llc | Tire tread rubber composition and related methods |
| WO2020243304A1 (en) | 2019-05-29 | 2020-12-03 | Bridgestone Americas Tire Operations, Llc | Tire tread rubber composition and related methods |
| WO2020243311A1 (en) | 2019-05-29 | 2020-12-03 | Bridgestone Americas Tire Operations, Llc | Tire tread rubber composition and related methods |
| JP2020196842A (ja) * | 2019-06-05 | 2020-12-10 | 住友ゴム工業株式会社 | 空気入りタイヤ |
| JP7473350B2 (ja) | 2020-02-05 | 2024-04-23 | 東ソー・シリカ株式会社 | ゴム補強充填剤用含水ケイ酸および含水ケイ酸含有ゴム組成物 |
| US11440350B2 (en) | 2020-05-13 | 2022-09-13 | The Goodyear Tire & Rubber Company | Pneumatic tire |
| CN113321217A (zh) * | 2021-06-30 | 2021-08-31 | 确成硅化学股份有限公司 | 一种高冰面抓着力轮胎专用高分散白炭黑的制备方法 |
| MX2024007947A (es) * | 2021-12-23 | 2024-08-28 | Rhodia Operations | Silice precipitada y proceso para su fabricacion. |
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| WO2003016387A1 (fr) * | 2001-08-13 | 2003-02-27 | Societe De Technologie Michelin | Composition de caoutchouc dienique pour pneumatique comprenant une silice specifique comme charge renforcante |
| EP1529802A1 (en) * | 2003-11-07 | 2005-05-11 | The Goodyear Tire & Rubber Company | Tire having component of rubber composition containing a carbonaceous filler composite of disturbed crystalline phases and amorphous carbon phases |
| US20070208127A1 (en) * | 1993-10-07 | 2007-09-06 | Heinz Esch | Precipitated Silica |
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|---|---|---|---|---|
| FR2763593B1 (fr) * | 1997-05-26 | 1999-07-09 | Michelin & Cie | Composition de caoutchouc a base de silice destinee a la fabrication d'enveloppes de pneumatiques routiers ayant une resistance au roulement amelioree |
| JP4515761B2 (ja) * | 2001-08-13 | 2010-08-04 | ロディア・シミ | シリカの製造方法、特定の細孔寸法及び／又は粒度分布を有するシリカ並びにそれらの特に重合体強化のための使用 |
| FR2886303B1 (fr) * | 2005-05-26 | 2007-07-20 | Rhodia Chimie Sa | Utilisation d'une combinaison particuliere d'un agent de couplage et d'un agent de recouvrement, comme systeme de couplage(charge blanche-elastomere) dans les compositions de caoutchouc comprenant une charge inorganique |
-
2008
- 2008-03-10 FR FR0851524A patent/FR2928374B1/fr active Active
-
2009
- 2009-03-09 US US12/921,540 patent/US9333802B2/en not_active Expired - Fee Related
- 2009-03-09 KR KR1020107020197A patent/KR20110003471A/ko not_active Abandoned
- 2009-03-09 BR BRPI0908397A patent/BRPI0908397A8/pt not_active IP Right Cessation
- 2009-03-09 JP JP2010550161A patent/JP5547097B2/ja not_active Expired - Fee Related
- 2009-03-09 WO PCT/EP2009/052736 patent/WO2009112463A1/fr not_active Ceased
- 2009-03-09 CN CN200980107704.6A patent/CN101959700B/zh not_active Expired - Fee Related
- 2009-03-09 EA EA201071051A patent/EA026303B1/ru not_active IP Right Cessation
- 2009-03-09 EP EP09721057.9A patent/EP2268491B1/fr active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070208127A1 (en) * | 1993-10-07 | 2007-09-06 | Heinz Esch | Precipitated Silica |
| WO2003016387A1 (fr) * | 2001-08-13 | 2003-02-27 | Societe De Technologie Michelin | Composition de caoutchouc dienique pour pneumatique comprenant une silice specifique comme charge renforcante |
| EP1529802A1 (en) * | 2003-11-07 | 2005-05-11 | The Goodyear Tire & Rubber Company | Tire having component of rubber composition containing a carbonaceous filler composite of disturbed crystalline phases and amorphous carbon phases |
Also Published As
| Publication number | Publication date |
|---|---|
| US9333802B2 (en) | 2016-05-10 |
| JP2011516630A (ja) | 2011-05-26 |
| US20110152405A1 (en) | 2011-06-23 |
| EP2268491B1 (fr) | 2014-08-27 |
| EP2268491A1 (fr) | 2011-01-05 |
| CN101959700B (zh) | 2016-08-03 |
| FR2928374A1 (fr) | 2009-09-11 |
| EA201071051A1 (ru) | 2011-04-29 |
| FR2928374B1 (fr) | 2011-10-07 |
| WO2009112463A1 (fr) | 2009-09-17 |
| BRPI0908397A2 (pt) | 2015-08-11 |
| KR20110003471A (ko) | 2011-01-12 |
| BRPI0908397A8 (pt) | 2016-01-12 |
| JP5547097B2 (ja) | 2014-07-09 |
| CN101959700A (zh) | 2011-01-26 |
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| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
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