JP2018505289A5 - - Google Patents
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- Publication number
- JP2018505289A5 JP2018505289A5 JP2017549964A JP2017549964A JP2018505289A5 JP 2018505289 A5 JP2018505289 A5 JP 2018505289A5 JP 2017549964 A JP2017549964 A JP 2017549964A JP 2017549964 A JP2017549964 A JP 2017549964A JP 2018505289 A5 JP2018505289 A5 JP 2018505289A5
- Authority
- JP
- Japan
- Prior art keywords
- phr
- tire according
- diene elastomer
- less
- tire
- 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.)
- Granted
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- 229920003244 diene elastomer Polymers 0.000 claims 7
- 239000000203 mixture Substances 0.000 claims 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-K [O-]P([O-])([O-])=O Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 5
- 239000007788 liquid Substances 0.000 claims 5
- 239000010452 phosphate Substances 0.000 claims 5
- 239000004014 plasticizer Substances 0.000 claims 5
- 229920001971 elastomer Polymers 0.000 claims 3
- 239000005060 rubber Substances 0.000 claims 3
- 229920003051 synthetic elastomer Polymers 0.000 claims 3
- 240000008528 Hevea brasiliensis Species 0.000 claims 2
- 239000005062 Polybutadiene Substances 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 239000006229 carbon black Substances 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- 239000011256 inorganic filler Substances 0.000 claims 2
- 229910003475 inorganic filler Inorganic materials 0.000 claims 2
- 229920001194 natural rubber Polymers 0.000 claims 2
- 229920002857 polybutadiene Polymers 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- -1 2-ethylhexyl Chemical group 0.000 claims 1
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Natural products CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims 1
- 125000004432 carbon atoms Chemical group C* 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 230000003014 reinforcing Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- JLEXUIVKURIPFI-UHFFFAOYSA-N tris phosphate Chemical group OP(O)(O)=O.OCC(N)(CO)CO JLEXUIVKURIPFI-UHFFFAOYSA-N 0.000 claims 1
Claims (10)
場合により、前記第１のジエンエラストマーとは異なる０〜５０ｐｈｒ未満の第２のジエンエラストマーと、
無機充填剤、カーボンブラック、またはそれらの混合物を含み、前記カーボンブラックの含有量が２０ｐｈｒ未満である４０〜２００ｐｈｒの補強用充填剤と；
−８０℃未満のガラス転移温度を有する１０ｐｈｒを超え１００ｐｈｒ未満の液体ホスフェート可塑剤と、
を含むゴム組成物を含むトレッドを有するスノータイヤ。 A first diene elastomer of more than 50 phr and up to 100 phr selected from the group consisting of natural rubber, synthetic polyisoprene, polybutadiene, and mixtures thereof;
Optionally, 0 to less than 50 phr of a second diene elastomer different from the first diene elastomer;
40-200 phr reinforcing filler comprising an inorganic filler, carbon black, or a mixture thereof, wherein the carbon black content is less than 20 phr;
More than 10 phr and less than 100 phr of a liquid phosphate plasticizer having a glass transition temperature of less than −80 ° C .;
A snow tire having a tread comprising a rubber composition comprising:
The tire according to any one of claims 1 to 9, wherein the rubber composition does not contain a plasticizing hydrocarbon resin or contains less than 60 phr.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014083634 | 2014-12-15 | ||
| JPPCT/JP2014/083634 | 2014-12-15 | ||
| PCT/JP2015/085598 WO2016098908A1 (en) | 2014-12-15 | 2015-12-15 | A snow tire having a tread comprising a rubber composition |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018505289A JP2018505289A (en) | 2018-02-22 |
| JP2018505289A5 true JP2018505289A5 (en) | 2019-01-24 |
| JP6698261B2 JP6698261B2 (en) | 2020-05-27 |
Family
ID=56126781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017549964A Active JP6698261B2 (en) | 2014-12-15 | 2015-12-15 | Snow tire having a tread containing a rubber composition |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3234001A4 (en) |
| JP (1) | JP6698261B2 (en) |
| CN (1) | CN107001714A (en) |
| CA (1) | CA2971124C (en) |
| WO (1) | WO2016098908A1 (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9873780B1 (en) * | 2016-10-10 | 2018-01-23 | The Goodyear Tire & Rubber Company | Tire with tread for combination of low temperature performance and wet traction |
| WO2018079803A1 (en) * | 2016-10-31 | 2018-05-03 | Compagnie Generale Des Etablissements Michelin | A tire comprising a tread |
| EP3532312B1 (en) * | 2016-10-31 | 2020-10-07 | Compagnie Générale des Etablissements Michelin | A tire comprising a tread |
| EP3532310B1 (en) * | 2016-10-31 | 2020-10-14 | Compagnie Générale des Etablissements Michelin | A tire comprising a tread |
| US10843508B2 (en) * | 2017-02-13 | 2020-11-24 | Cooper Tire & Rubber Company | Guayule tire tread compound |
| EP3583164B1 (en) * | 2017-02-20 | 2020-12-16 | Compagnie Générale des Etablissements Michelin | A tire comprising a tread |
| US10457797B2 (en) | 2017-04-04 | 2019-10-29 | The Goodyear Tire & Rubber Company | Tire with tread with oxidized carbon black |
| US11724545B2 (en) | 2017-05-31 | 2023-08-15 | Compagnie Generale Des Etablissements Michelin | Tire comprising a tread |
| EP3676324B1 (en) * | 2017-08-30 | 2023-08-30 | Compagnie Générale des Etablissements Michelin | A tire having a tread comprising a rubber composition |
| EP3733758A4 (en) * | 2017-12-26 | 2021-05-12 | Sumitomo Rubber Industries, Ltd. | Tread rubber composition for studless tires |
| EP3774384B1 (en) * | 2018-03-30 | 2022-10-26 | Compagnie Generale Des Etablissements Michelin | A tire comprising a tread |
| FR3081161B1 (en) * | 2018-05-17 | 2020-07-10 | Compagnie Generale Des Etablissements Michelin | TIRE TREAD OF WHICH THE CROSSLINKING SYSTEM IS BASED ON ORGANIC PEROXIDE |
| JP7147271B2 (en) * | 2018-05-29 | 2022-10-05 | 住友ゴム工業株式会社 | Tire rubber composition and pneumatic tire |
| JP7147272B2 (en) | 2018-05-29 | 2022-10-05 | 住友ゴム工業株式会社 | Tire rubber composition and pneumatic tire |
| FR3088644A3 (en) * | 2018-11-15 | 2020-05-22 | Michelin & Cie | TIRE TRUCK RUBBER COMPOSITION |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60137945A (en) * | 1983-12-26 | 1985-07-22 | Yokohama Rubber Co Ltd:The | Rubber composition for tire tread |
| FR2673187B1 (en) * | 1991-02-25 | 1994-07-01 | Michelin & Cie | RUBBER COMPOSITION AND TIRE COVERS BASED ON SAID COMPOSITION. |
| JP3778650B2 (en) * | 1997-02-03 | 2006-05-24 | 住友ゴム工業株式会社 | Rubber composition for tire tread |
| JP4429079B2 (en) * | 2004-05-27 | 2010-03-10 | 株式会社ブリヂストン | Pneumatic tire |
| US20070221305A1 (en) * | 2004-07-23 | 2007-09-27 | Bridgestone Corporation | Rubber Composition for Innerliner and Pneumatic Radial Tire Using the Same |
| JP5217130B2 (en) * | 2006-08-07 | 2013-06-19 | 横浜ゴム株式会社 | Rubber composition for tire inner liner and pneumatic tire using the same |
| JP5194546B2 (en) * | 2007-04-25 | 2013-05-08 | 横浜ゴム株式会社 | Rubber composition |
| FR2923833B1 (en) * | 2007-11-16 | 2009-12-11 | Michelin Soc Tech | PNEUMATIC RUBBER COMPOSITION BASED ON POLYNORBORNENE AND A LIQUID PLASTICIZER. |
| FR2928647B1 (en) * | 2008-03-13 | 2011-11-25 | Michelin Soc Tech | RUBBER COMPOSITION FOR WINTER PNEUMATIC BEARING BAND |
| FR2934273B1 (en) * | 2008-07-24 | 2010-11-05 | Michelin Soc Tech | RUBBER COMPOSITION FOR WINTER PNEUMATIC BEARING BAND |
| FR2968005B1 (en) * | 2010-11-26 | 2012-12-21 | Michelin Soc Tech | PNEUMATIC TIRE BEARING TIRE |
| FR2974538B1 (en) * | 2011-04-28 | 2013-06-14 | Michelin Soc Tech | PNEUMATIC IMPROVED ICE ADHESION |
| JP6087495B2 (en) * | 2011-07-20 | 2017-03-01 | 住友ゴム工業株式会社 | Rubber composition for tire and pneumatic tire |
| FR2980481B1 (en) * | 2011-09-26 | 2013-10-11 | Michelin Soc Tech | PNEUMATIC WITH IMPROVED ADHERENCE TO WET SOIL |
| WO2014104283A1 (en) * | 2012-12-28 | 2014-07-03 | コンパニー ゼネラール デ エタブリッスマン ミシュラン | Rubber composition for tire tread for winter |
-
2015
- 2015-12-15 JP JP2017549964A patent/JP6698261B2/en active Active
- 2015-12-15 CN CN201580068564.1A patent/CN107001714A/en active Pending
- 2015-12-15 WO PCT/JP2015/085598 patent/WO2016098908A1/en active Application Filing
- 2015-12-15 EP EP15870107.8A patent/EP3234001A4/en not_active Ceased
- 2015-12-15 CA CA2971124A patent/CA2971124C/en active Active
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