SG11202009977YA - Propylene-based polymer additives for improved tire tread performance - Google Patents
Propylene-based polymer additives for improved tire tread performanceInfo
- Publication number
- SG11202009977YA SG11202009977YA SG11202009977YA SG11202009977YA SG11202009977YA SG 11202009977Y A SG11202009977Y A SG 11202009977YA SG 11202009977Y A SG11202009977Y A SG 11202009977YA SG 11202009977Y A SG11202009977Y A SG 11202009977YA SG 11202009977Y A SG11202009977Y A SG 11202009977YA
- Authority
- SG
- Singapore
- Prior art keywords
- propylene
- based polymer
- tire tread
- polymer additives
- improved tire
- Prior art date
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
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- 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
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862655984P | 2018-04-11 | 2018-04-11 | |
| PCT/US2019/026599 WO2019199840A1 (en) | 2018-04-11 | 2019-04-09 | Propylene-based polymer additives for improved tire tread performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202009977YA true SG11202009977YA (en) | 2020-11-27 |
Family
ID=66484139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202009977YA SG11202009977YA (en) | 2018-04-11 | 2019-04-09 | Propylene-based polymer additives for improved tire tread performance |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20210024725A1 (en) |
| EP (1) | EP3774394B1 (en) |
| JP (1) | JP7069342B2 (en) |
| CN (1) | CN112135739B (en) |
| SG (1) | SG11202009977YA (en) |
| WO (1) | WO2019199840A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG11202009972RA (en) | 2018-04-11 | 2020-11-27 | Exxonmobil Chemical Patents Inc | Butyl rubber additives for improved tire tread performance |
| EP4077537A1 (en) * | 2019-12-17 | 2022-10-26 | ExxonMobil Chemical Patents Inc. | Functionalized polymers tread additive to improve tire performance for all-season tread containing high polybutadiene level |
| CN114846069A (en) | 2019-12-17 | 2022-08-02 | 埃克森美孚化学专利公司 | Functionalized polymer tread additives for improving wet skid braking and rolling resistance of low silica summer tires |
| US20230039642A1 (en) | 2019-12-17 | 2023-02-09 | Exxonmobil Chemical Patents Inc. | Functionalized Polymers Tread Additive To Improve Truck And Bus Radial Tire Performance |
| US20230022627A1 (en) | 2019-12-17 | 2023-01-26 | Exxonmobil Chemical Patents Inc. | Functionalized Polymers Tread Additive For Improved Wet Braking And Rolling Resistance In High Silica Summer Tire |
| WO2021126625A1 (en) | 2019-12-17 | 2021-06-24 | Exxonmobil Chemical Patents Inc. | Functionalized polymers tread additive for improved winter tire performance |
| WO2021126628A1 (en) | 2019-12-17 | 2021-06-24 | Exxonmobil Chemical Patents Inc. | Functionalized polymers tread additive to improve all-season tire performance |
| CN114867614A (en) * | 2019-12-17 | 2022-08-05 | 埃克森美孚化学专利公司 | Functionalized polymer tread additives for improving tire performance of immiscible four season treads |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60255838A (en) * | 1984-06-01 | 1985-12-17 | Japan Synthetic Rubber Co Ltd | Tire rubber composition |
| ATE411891T1 (en) | 1996-04-01 | 2008-11-15 | Cabot Corp | NEW ELASTOMERIC COMPOSITE MATERIALS, METHOD AND APPARATUS FOR PRODUCING THE SAME |
| CN1285454C (en) | 1997-09-30 | 2006-11-22 | 卡伯特公司 | Elastomer composite blends and method for producing them |
| DE60122572T2 (en) | 2000-10-25 | 2007-10-04 | Exxonmobil Chemical Patents Inc., Baytown | METHOD AND DEVICE FOR CONTINUOUS SOLUTION POLYMERIZATION |
| EP1360227B1 (en) | 2001-01-02 | 2007-05-23 | Société de Technologie Michelin | Rubber composition made with diene elastomer and a reinforcing silicon carbide |
| JP5002112B2 (en) * | 2001-06-13 | 2012-08-15 | エクソンモービル・ケミカル・パテンツ・インク | Low permeability nanocomposite |
| JP4602082B2 (en) * | 2002-09-04 | 2010-12-22 | ソシエテ ド テクノロジー ミシュラン | Rubber composition for tire tread |
| FR2861736B1 (en) * | 2003-10-30 | 2006-01-06 | Michelin Soc Tech | TIRE TREAD FOR TIRES |
| WO2006083515A1 (en) | 2005-01-31 | 2006-08-10 | Exxonmobil Chemical Patents Inc. | Polymer blends and pellets and methods of producing same |
| CN101326198B (en) * | 2005-12-16 | 2011-04-06 | 埃克森美孚化学专利公司 | Processing agent for elastic body composition |
| GB0723384D0 (en) * | 2007-11-29 | 2008-01-09 | Dow Corning | Filled rubber compositions |
| BRPI0822778B1 (en) * | 2008-06-30 | 2020-04-07 | Pirelli | tire |
| EP2147934A1 (en) | 2008-07-25 | 2010-01-27 | Total Petrochemicals France | Process to make a composition comprising a monovinylaromatic polymer and a polymer made from renewable resources |
| FR2943680B1 (en) * | 2009-03-31 | 2012-12-28 | Michelin Soc Tech | RUBBER AND PNEUMATIC COMPOSITION USING THE SAME. |
| US8575261B2 (en) * | 2009-08-31 | 2013-11-05 | The Goodyear Tire & Rubber Company | Preparation of silica-containing EPDM rubber composition and use thereof for articles of manufacture including tires and engineered products |
| US8501894B2 (en) | 2011-03-25 | 2013-08-06 | Exxonmobil Chemical Patents Inc. | Hydrosilyation of vinyl macromers with metallocenes |
| US8835563B2 (en) | 2011-03-25 | 2014-09-16 | Exxonmobil Chemical Patents Inc. | Block copolymers from silylated vinyl terminated macromers |
| US9273163B2 (en) | 2012-09-24 | 2016-03-01 | Exxonmobil Chemical Patents Inc. | Hydrosilation of vinyl-terminated macromonomers |
| JP6064953B2 (en) * | 2014-08-27 | 2017-01-25 | 横浜ゴム株式会社 | Rubber composition for tire and pneumatic tire |
| WO2016053542A1 (en) * | 2014-09-30 | 2016-04-07 | Exxonmobil Chemical Patents Inc. | Low ethylene amorphous propylene-ethylene-diene terpolymer compositions |
| RU2682616C2 (en) | 2014-09-30 | 2019-03-19 | Эксонмобил Кемикэл Пейтентс Инк. | Propylene-ethylene-diene terpolymer additives for improved tire tread performance |
| EP3689638B1 (en) * | 2014-10-24 | 2023-03-29 | ExxonMobil Chemical Patents Inc. | Chain end functionalized polyolefins for improving wet traction and rolling resistance of tire treads |
| FR3029139B1 (en) * | 2014-12-02 | 2016-12-30 | Michelin & Cie | ELASTOMER LAMINATE COMPRISING 3 LAYERS |
| FR3037592B1 (en) * | 2015-06-18 | 2017-06-09 | Michelin & Cie | TIRE COMPRISING A TREAD COMPRISING A DIENE ELASTOMER AND A THERMOPLASTIC ELASTOMER SYSTEM |
| WO2017056331A1 (en) * | 2015-09-30 | 2017-04-06 | Compagnie Generale Des Etablissements Michelin | A tire comprising a rubber composition |
| FR3044010A1 (en) * | 2015-11-19 | 2017-05-26 | Michelin & Cie | TIRE TREAD FOR TIRE AIRCRAFT |
-
2019
- 2019-04-09 WO PCT/US2019/026599 patent/WO2019199840A1/en unknown
- 2019-04-09 SG SG11202009977YA patent/SG11202009977YA/en unknown
- 2019-04-09 CN CN201980033327.XA patent/CN112135739B/en active Active
- 2019-04-09 US US17/043,303 patent/US20210024725A1/en active Pending
- 2019-04-09 EP EP19723544.3A patent/EP3774394B1/en active Active
- 2019-04-09 JP JP2020555325A patent/JP7069342B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3774394B1 (en) | 2023-07-19 |
| CN112135739B (en) | 2022-07-15 |
| CN112135739A (en) | 2020-12-25 |
| US20210024725A1 (en) | 2021-01-28 |
| EP3774394A1 (en) | 2021-02-17 |
| JP2021518868A (en) | 2021-08-05 |
| WO2019199840A1 (en) | 2019-10-17 |
| JP7069342B2 (en) | 2022-05-17 |
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