JP2008111014A - タイヤベーストレッド用ゴム組成物 - Google Patents
タイヤベーストレッド用ゴム組成物 Download PDFInfo
- Publication number
- JP2008111014A JP2008111014A JP2006293911A JP2006293911A JP2008111014A JP 2008111014 A JP2008111014 A JP 2008111014A JP 2006293911 A JP2006293911 A JP 2006293911A JP 2006293911 A JP2006293911 A JP 2006293911A JP 2008111014 A JP2008111014 A JP 2008111014A
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- terminal
- rubber composition
- weight
- modified
- 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
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 57
- 239000005060 rubber Substances 0.000 title claims abstract description 57
- 239000000203 mixture Substances 0.000 title claims abstract description 30
- 239000000945 filler Substances 0.000 claims abstract description 9
- 230000004048 modification Effects 0.000 claims abstract description 9
- 238000012986 modification Methods 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims abstract description 3
- 229920003244 diene elastomer Polymers 0.000 claims description 26
- 239000005062 Polybutadiene Substances 0.000 claims description 21
- 229920002857 polybutadiene Polymers 0.000 claims description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims 1
- 239000000446 fuel Substances 0.000 abstract description 20
- 239000003795 chemical substances by application Substances 0.000 abstract description 14
- 150000001993 dienes Chemical class 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 13
- 238000005452 bending Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 244000043261 Hevea brasiliensis Species 0.000 description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
- 229920003052 natural elastomer Polymers 0.000 description 7
- 229920001194 natural rubber Polymers 0.000 description 7
- 229910052717 sulfur Inorganic materials 0.000 description 7
- 239000011593 sulfur Substances 0.000 description 7
- 239000006229 carbon black Substances 0.000 description 6
- 239000003607 modifier Substances 0.000 description 5
- ZEUAKOUTLQUQDN-UHFFFAOYSA-N 6-(dibenzylcarbamothioyldisulfanyl)hexylsulfanyl n,n-dibenzylcarbamodithioate Chemical compound C=1C=CC=CC=1CN(CC=1C=CC=CC=1)C(=S)SSCCCCCCSSC(=S)N(CC=1C=CC=CC=1)CC1=CC=CC=C1 ZEUAKOUTLQUQDN-UHFFFAOYSA-N 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 235000021355 Stearic acid Nutrition 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- -1 isocyanate compounds Chemical class 0.000 description 3
- 229920003049 isoprene rubber Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 3
- 239000008117 stearic acid Substances 0.000 description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 150000003606 tin compounds Chemical class 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 235000014692 zinc oxide Nutrition 0.000 description 2
- MAOBFOXLCJIFLV-UHFFFAOYSA-N (2-aminophenyl)-phenylmethanone Chemical class NC1=CC=CC=C1C(=O)C1=CC=CC=C1 MAOBFOXLCJIFLV-UHFFFAOYSA-N 0.000 description 1
- HYYJOCXNESGFSB-UHFFFAOYSA-N 1-(oxiran-2-yl)-n-(oxiran-2-ylmethyl)methanamine Chemical class C1OC1CNCC1CO1 HYYJOCXNESGFSB-UHFFFAOYSA-N 0.000 description 1
- XYIXSKNVXYYBMM-UHFFFAOYSA-N C(C1=CC=CC=C1)N(C(=S)SSCCCCCCCCCCSSC(N(CC1=CC=CC=C1)CC1=CC=CC=C1)=S)CC1=CC=CC=C1 Chemical compound C(C1=CC=CC=C1)N(C(=S)SSCCCCCCCCCCSSC(N(CC1=CC=CC=C1)CC1=CC=CC=C1)=S)CC1=CC=CC=C1 XYIXSKNVXYYBMM-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000010692 aromatic oil Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 125000004119 disulfanediyl group Chemical group *SS* 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- GNARHXWTMJZNTP-UHFFFAOYSA-N methoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical class CO[SiH2]CCCOCC1CO1 GNARHXWTMJZNTP-UHFFFAOYSA-N 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 150000002798 neodymium compounds Chemical class 0.000 description 1
- 229920002589 poly(vinylethylene) polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 238000011191 terminal modification Methods 0.000 description 1
- JXUKBNICSRJFAP-UHFFFAOYSA-N triethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCOCC1CO1 JXUKBNICSRJFAP-UHFFFAOYSA-N 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L15/00—Compositions of rubber derivatives
-
- 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
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- 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
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
- C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
-
- 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
- C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
-
- 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
- C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
- C08K5/40—Thiurams, i.e. compounds containing groups
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)
- Tires In General (AREA)
Abstract
Description
・NR:天然ゴムRSS#3、
・ハイシスBR:シス−1,4結合98%の未変性BR(宇部興産製「BR150」、数平均分子量=20万)、
・CB:カーボンブラックN550(東海カーボン製「シーストSO」)、
・硫黄:5%油処理粉末イオウ(細井化学製「硫黄150メッシュ」)、
・加硫剤(1):1,6−ビス(N,N’−ジベンジルチオカルバモイルジチオ)−ヘキサン(バイエル製「KA9188」)。
Claims (2)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006293911A JP5065650B2 (ja) | 2006-10-30 | 2006-10-30 | タイヤベーストレッド用ゴム組成物 |
US11/867,267 US20080103249A1 (en) | 2006-10-30 | 2007-10-04 | Rubber composition for tire base tread |
DE102007050626.2A DE102007050626B4 (de) | 2006-10-30 | 2007-10-23 | Verwendung einer kautschukzusammensetzung zur herstellung einer reifenlaufstreifen-base |
US12/273,588 US7987880B2 (en) | 2006-10-30 | 2008-11-19 | Rubber composition for tire base tread |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006293911A JP5065650B2 (ja) | 2006-10-30 | 2006-10-30 | タイヤベーストレッド用ゴム組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008111014A true JP2008111014A (ja) | 2008-05-15 |
JP5065650B2 JP5065650B2 (ja) | 2012-11-07 |
Family
ID=39277874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006293911A Active JP5065650B2 (ja) | 2006-10-30 | 2006-10-30 | タイヤベーストレッド用ゴム組成物 |
Country Status (3)
Country | Link |
---|---|
US (2) | US20080103249A1 (ja) |
JP (1) | JP5065650B2 (ja) |
DE (1) | DE102007050626B4 (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008111012A (ja) * | 2006-10-30 | 2008-05-15 | Toyo Tire & Rubber Co Ltd | タイヤキャップトレッド用ゴム組成物 |
JP2011057796A (ja) * | 2009-09-08 | 2011-03-24 | Sumitomo Rubber Ind Ltd | タイヤ用ゴム組成物及び空気入りタイヤ |
JP2012097145A (ja) * | 2010-10-29 | 2012-05-24 | Sumitomo Rubber Ind Ltd | タイヤ用ゴム組成物及び空気入りタイヤ |
JP2013043929A (ja) * | 2011-08-23 | 2013-03-04 | Sumitomo Rubber Ind Ltd | タイヤ用ゴム組成物及び空気入りタイヤ |
JP2013043899A (ja) * | 2011-08-22 | 2013-03-04 | Sumitomo Rubber Ind Ltd | ベーストレッド用ゴム組成物及び重荷重用タイヤ |
JP2015120783A (ja) * | 2013-12-20 | 2015-07-02 | 住友ゴム工業株式会社 | タイヤ |
JP2015129224A (ja) * | 2014-01-08 | 2015-07-16 | 住友ゴム工業株式会社 | タイヤ |
KR101836638B1 (ko) * | 2016-05-20 | 2018-03-08 | 현대자동차주식회사 | 웨더스트립 스폰지용 epdm 고무 조성물 |
JP2018109198A (ja) * | 2018-03-19 | 2018-07-12 | 住友ゴム工業株式会社 | タイヤ |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140007999A1 (en) * | 2011-02-22 | 2014-01-09 | Bridgestone Corporation | Tire |
AU2018377346B2 (en) * | 2017-11-30 | 2023-10-19 | Bridgestone Corporation | Rubber composition, rubber composition for tires, and tire |
CN111333924B (zh) * | 2020-03-26 | 2022-05-13 | 南京金三力辊业科技有限公司 | 一种橡胶伸缩套用胶料、橡胶伸缩套及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001164052A (ja) * | 1999-12-14 | 2001-06-19 | Sumitomo Rubber Ind Ltd | ゴム組成物およびそれを用いた空気入りタイヤ |
JP2002036832A (ja) * | 2000-07-21 | 2002-02-06 | Bridgestone Corp | 空気入りタイヤ |
WO2005003227A1 (ja) * | 2003-07-04 | 2005-01-13 | Bridgest0Ne Corporation | ゴム組成物及びそれを用いたタイヤ |
WO2005035647A1 (ja) * | 2003-10-14 | 2005-04-21 | The Yokohama Rubber Co., Ltd. | 環状ポリスルフィドを加硫剤として含むゴム組成物及びそれを用いた空気入りタイヤ |
JP2006282838A (ja) * | 2005-03-31 | 2006-10-19 | Yokohama Rubber Co Ltd:The | 重荷重タイヤ用ゴム組成物及びそれを用いた空気入りタイヤ |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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US3869435A (en) * | 1971-11-19 | 1975-03-04 | Monsanto Co | Method for cross-linking rubber |
US4616069A (en) * | 1984-10-26 | 1986-10-07 | Nippon Zeon Co., Ltd. | Process for making diene polymer rubbers |
JPS61103904A (ja) | 1984-10-26 | 1986-05-22 | Nippon Zeon Co Ltd | ジエン系重合体ゴムの製造方法 |
JPH0621187B2 (ja) * | 1986-03-24 | 1994-03-23 | 日本合成ゴム株式会社 | ブタジエン系ゴム組成物 |
US5017636A (en) * | 1987-10-09 | 1991-05-21 | Japan Synthetic Rubber Co., Ltd. | Rubber compositions from modified trans-polybutadiene and rubber for tires |
US6825282B2 (en) | 1999-06-04 | 2004-11-30 | Bayer Aktiengesellschaft | Diene rubber compounds for improved rubber moldings |
WO2001057129A1 (fr) * | 2000-02-04 | 2001-08-09 | Bridgestone Corporation | Composition de caoutchouc et pneumatique constitue de cette composition |
DE10021070A1 (de) * | 2000-04-28 | 2001-10-31 | Bayer Ag | Gelhaltige Kautschukmischungen für dynamisch belastete Reifenbauteile |
US20030015272A1 (en) * | 2000-07-03 | 2003-01-23 | Hiroyuki Teratani | Pneumatic tire |
US20020036043A1 (en) * | 2000-08-03 | 2002-03-28 | Georges Marcel Victor Thielen | Runflat tire having a rubberized insert containing 1,6-bis(N,N'-dibenzylthiocarbamoyldithio)-hexane |
DE10129058A1 (de) * | 2001-06-15 | 2002-12-19 | Bayer Ag | Kieselsäure-, Ruß- und Kautschukgel enthaltende Kautschukmischungen |
US7060757B2 (en) * | 2003-02-06 | 2006-06-13 | Bridgestone Corporation | Rubber composition and pneumatic tire using the same |
JP4286653B2 (ja) | 2003-02-06 | 2009-07-01 | 株式会社ブリヂストン | ゴム組成物及びそれを用いた空気入りタイヤ |
JP4615989B2 (ja) | 2004-03-08 | 2011-01-19 | 株式会社ブリヂストン | ゴム組成物及び空気入りタイヤ |
JP4563702B2 (ja) | 2004-03-17 | 2010-10-13 | 住友ゴム工業株式会社 | タイヤトレッド用ゴム組成物 |
JP4606807B2 (ja) | 2004-08-09 | 2011-01-05 | 住友ゴム工業株式会社 | タイヤトレッド用ゴム組成物 |
JP4615988B2 (ja) | 2004-12-20 | 2011-01-19 | 株式会社ブリヂストン | ゴム組成物及びそれを用いた空気入りタイヤ |
-
2006
- 2006-10-30 JP JP2006293911A patent/JP5065650B2/ja active Active
-
2007
- 2007-10-04 US US11/867,267 patent/US20080103249A1/en not_active Abandoned
- 2007-10-23 DE DE102007050626.2A patent/DE102007050626B4/de not_active Expired - Fee Related
-
2008
- 2008-11-19 US US12/273,588 patent/US7987880B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001164052A (ja) * | 1999-12-14 | 2001-06-19 | Sumitomo Rubber Ind Ltd | ゴム組成物およびそれを用いた空気入りタイヤ |
JP2002036832A (ja) * | 2000-07-21 | 2002-02-06 | Bridgestone Corp | 空気入りタイヤ |
WO2005003227A1 (ja) * | 2003-07-04 | 2005-01-13 | Bridgest0Ne Corporation | ゴム組成物及びそれを用いたタイヤ |
WO2005035647A1 (ja) * | 2003-10-14 | 2005-04-21 | The Yokohama Rubber Co., Ltd. | 環状ポリスルフィドを加硫剤として含むゴム組成物及びそれを用いた空気入りタイヤ |
JP2006282838A (ja) * | 2005-03-31 | 2006-10-19 | Yokohama Rubber Co Ltd:The | 重荷重タイヤ用ゴム組成物及びそれを用いた空気入りタイヤ |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008111012A (ja) * | 2006-10-30 | 2008-05-15 | Toyo Tire & Rubber Co Ltd | タイヤキャップトレッド用ゴム組成物 |
JP2011057796A (ja) * | 2009-09-08 | 2011-03-24 | Sumitomo Rubber Ind Ltd | タイヤ用ゴム組成物及び空気入りタイヤ |
JP2012097145A (ja) * | 2010-10-29 | 2012-05-24 | Sumitomo Rubber Ind Ltd | タイヤ用ゴム組成物及び空気入りタイヤ |
JP2013043899A (ja) * | 2011-08-22 | 2013-03-04 | Sumitomo Rubber Ind Ltd | ベーストレッド用ゴム組成物及び重荷重用タイヤ |
JP2013043929A (ja) * | 2011-08-23 | 2013-03-04 | Sumitomo Rubber Ind Ltd | タイヤ用ゴム組成物及び空気入りタイヤ |
JP2015120783A (ja) * | 2013-12-20 | 2015-07-02 | 住友ゴム工業株式会社 | タイヤ |
JP2015129224A (ja) * | 2014-01-08 | 2015-07-16 | 住友ゴム工業株式会社 | タイヤ |
KR101836638B1 (ko) * | 2016-05-20 | 2018-03-08 | 현대자동차주식회사 | 웨더스트립 스폰지용 epdm 고무 조성물 |
US10266680B2 (en) | 2016-05-20 | 2019-04-23 | Hyundai Motor Company | EPDM based rubber composition for sponge section in weather strip of passenger car |
JP2018109198A (ja) * | 2018-03-19 | 2018-07-12 | 住友ゴム工業株式会社 | タイヤ |
Also Published As
Publication number | Publication date |
---|---|
US7987880B2 (en) | 2011-08-02 |
DE102007050626B4 (de) | 2020-03-26 |
US20090107598A1 (en) | 2009-04-30 |
US20080103249A1 (en) | 2008-05-01 |
DE102007050626A1 (de) | 2008-05-15 |
JP5065650B2 (ja) | 2012-11-07 |
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