JP6831668B2 - トレッドゴム部材の製造方法、及びタイヤの製造方法 - Google Patents
トレッドゴム部材の製造方法、及びタイヤの製造方法 Download PDFInfo
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- JP6831668B2 JP6831668B2 JP2016202905A JP2016202905A JP6831668B2 JP 6831668 B2 JP6831668 B2 JP 6831668B2 JP 2016202905 A JP2016202905 A JP 2016202905A JP 2016202905 A JP2016202905 A JP 2016202905A JP 6831668 B2 JP6831668 B2 JP 6831668B2
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- mass
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- rubber
- group
- kneading
- 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.)
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- 229920001971 elastomer Polymers 0.000 title claims description 58
- 239000005060 rubber Substances 0.000 title claims description 58
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 238000004898 kneading Methods 0.000 claims description 53
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 39
- 239000006229 carbon black Substances 0.000 claims description 26
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 20
- 229920003244 diene elastomer Polymers 0.000 claims description 19
- 239000000377 silicon dioxide Substances 0.000 claims description 19
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 18
- 150000001875 compounds Chemical class 0.000 claims description 17
- 125000004432 carbon atom Chemical group C* 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000011787 zinc oxide Substances 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- 125000003342 alkenyl group Chemical group 0.000 claims description 5
- 125000000304 alkynyl group Chemical group 0.000 claims description 5
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims description 4
- 150000001993 dienes Chemical class 0.000 claims description 4
- 229910001415 sodium ion Inorganic materials 0.000 claims description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 3
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 claims description 3
- 229910001416 lithium ion Inorganic materials 0.000 claims description 3
- 229910001414 potassium ion Inorganic materials 0.000 claims description 3
- 229920002857 polybutadiene Polymers 0.000 description 54
- 239000005062 Polybutadiene Substances 0.000 description 53
- 235000019241 carbon black Nutrition 0.000 description 24
- 230000020169 heat generation Effects 0.000 description 18
- 239000002174 Styrene-butadiene Substances 0.000 description 12
- -1 amine compound Chemical class 0.000 description 11
- 238000002156 mixing Methods 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- 238000004073 vulcanization Methods 0.000 description 11
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 10
- 244000043261 Hevea brasiliensis Species 0.000 description 9
- 229920003052 natural elastomer Polymers 0.000 description 9
- 229920001194 natural rubber Polymers 0.000 description 9
- 229910052717 sulfur Inorganic materials 0.000 description 9
- 239000011593 sulfur Substances 0.000 description 9
- 125000000524 functional group Chemical group 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 229910052779 Neodymium Inorganic materials 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 229910017052 cobalt Inorganic materials 0.000 description 5
- 239000010941 cobalt Substances 0.000 description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 5
- 229920003049 isoprene rubber Polymers 0.000 description 5
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 229910052761 rare earth metal Inorganic materials 0.000 description 4
- 239000006087 Silane Coupling Agent Substances 0.000 description 3
- 235000021355 Stearic acid Nutrition 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052759 nickel Inorganic materials 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
- 150000002910 rare earth metals Chemical class 0.000 description 3
- 239000008117 stearic acid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 241001070947 Fagus Species 0.000 description 2
- 235000010099 Fagus sylvatica Nutrition 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 239000012763 reinforcing filler Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 125000006018 1-methyl-ethenyl group Chemical group 0.000 description 1
- 125000006017 1-propenyl group Chemical group 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- 125000001494 2-propynyl group Chemical group [H]C#CC([H])([H])* 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical class C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- 0 C*(C(C=CC(O)=O)=O)c1ccc(*(*)*)cc1 Chemical compound C*(C(C=CC(O)=O)=O)c1ccc(*(*)*)cc1 0.000 description 1
- 241001441571 Hiodontidae Species 0.000 description 1
- 241000357292 Monodactylus Species 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- UKJLNMAFNRKWGR-UHFFFAOYSA-N cyclohexatrienamine Chemical group NC1=CC=C=C[CH]1 UKJLNMAFNRKWGR-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- DEQZTKGFXNUBJL-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)cyclohexanamine Chemical compound C1CCCCC1NSC1=NC2=CC=CC=C2S1 DEQZTKGFXNUBJL-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002589 poly(vinylethylene) polymer Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- SIBJEXQCOCKLSR-YSMBQZINSA-M sodium;(z)-4-(4-aminoanilino)-4-oxobut-2-enoate Chemical compound [Na+].NC1=CC=C(NC(=O)\C=C/C([O-])=O)C=C1 SIBJEXQCOCKLSR-YSMBQZINSA-M 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- TXDNPSYEJHXKMK-UHFFFAOYSA-N sulfanylsilane Chemical compound S[SiH3] TXDNPSYEJHXKMK-UHFFFAOYSA-N 0.000 description 1
- 229940052367 sulfur,colloidal Drugs 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000001302 tertiary amino group Chemical group 0.000 description 1
- 239000011240 wet gel Substances 0.000 description 1
- 238000004804 winding 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
- 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
-
- 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
-
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/0008—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the tread rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/203—Solid polymers with solid and/or liquid additives
-
- 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
- C08K3/18—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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts 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
- C08K3/34—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
- C08K5/16—Nitrogen-containing compounds
- C08K5/20—Carboxylic acid amides
-
- 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
- C08L9/02—Copolymers with acrylonitrile
-
- 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
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Description
・SBR:JSR(株)製「SBR1502」
・BR:宇部興産(株)製「BR150」
・NR:RSS#3
・カーボンブラック:HAF級、東海カーボン(株)製「シーストKH」(N2SA=90m2/g)
・シリカ:エボニック社製「VN3」(BET=180m2/g)
・化合物(I):住友化学(株)製の(2Z)−4−[(4−アミノフェニル)アミノ]−4−オキソ−2−ブテン酸ナトリウム(下記式(I’)で表される化合物)
・オイル:JXエネルギー(株)製「NC140」
・亜鉛華:三井金属鉱業(株)製「1号亜鉛華」
・ワックス:日本精蝋(株)製「OZOACE0355」
・ステアリン酸:花王(株)製「工業用ステアリン酸」
・硫黄:鶴見化学工業(株)製「5%油処理粉末硫黄」
・加硫促進剤1:大内新興化学工業(株)製「ノクセラ−D」
・加硫促進剤2:住友化学(株)製「ソクシノールCZ」
Claims (3)
- ジエン系ゴム中のスチレンブタジエンゴムの含有量が60質量%以上であることを特徴とする、請求項1に記載のトレッドゴム部材の製造方法。
- 請求項1又は2に記載の製造方法によりトレッドゴム部材を製造し、このトレッドゴム部材を用いてタイヤを製造する、タイヤの製造方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016202905A JP6831668B2 (ja) | 2016-10-14 | 2016-10-14 | トレッドゴム部材の製造方法、及びタイヤの製造方法 |
CN201780055531.2A CN109790299A (zh) | 2016-10-14 | 2017-09-07 | 胎面胶部件的制造方法及轮胎的制造方法 |
MYPI2019001158A MY189800A (en) | 2016-10-14 | 2017-09-07 | Method for producing tread rubber member and tire production method |
DE112017005212.2T DE112017005212B4 (de) | 2016-10-14 | 2017-09-07 | Verfahren zur Herstellung eines Laufflächenkautschukelements und Verfahren zur Herstellung eines Reifens |
PCT/JP2017/032218 WO2018070148A1 (ja) | 2016-10-14 | 2017-09-07 | トレッドゴム部材の製造方法、及びタイヤの製造方法 |
US16/331,804 US20190241723A1 (en) | 2016-10-14 | 2017-09-07 | Method for producing tread rubber member and tire production method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016202905A JP6831668B2 (ja) | 2016-10-14 | 2016-10-14 | トレッドゴム部材の製造方法、及びタイヤの製造方法 |
Publications (2)
Publication Number | Publication Date |
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JP2018062630A JP2018062630A (ja) | 2018-04-19 |
JP6831668B2 true JP6831668B2 (ja) | 2021-02-17 |
Family
ID=61906313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2016202905A Active JP6831668B2 (ja) | 2016-10-14 | 2016-10-14 | トレッドゴム部材の製造方法、及びタイヤの製造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20190241723A1 (ja) |
JP (1) | JP6831668B2 (ja) |
CN (1) | CN109790299A (ja) |
DE (1) | DE112017005212B4 (ja) |
MY (1) | MY189800A (ja) |
WO (1) | WO2018070148A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7013825B2 (ja) * | 2017-12-04 | 2022-02-01 | 住友ゴム工業株式会社 | タイヤ外層用ゴム組成物及び空気入りタイヤ |
JP2020023646A (ja) * | 2018-08-08 | 2020-02-13 | Toyo Tire株式会社 | ゴム組成物 |
JP2020023644A (ja) * | 2018-08-08 | 2020-02-13 | Toyo Tire株式会社 | ゴム組成物の製造方法 |
JP7151380B2 (ja) * | 2018-10-30 | 2022-10-12 | 住友ゴム工業株式会社 | ゴム組成物 |
ES2965335A2 (es) | 2021-07-20 | 2024-04-12 | Beyond Lotus Llc | Compuestos elastoméricos almacenados |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6872769B2 (en) * | 2001-12-04 | 2005-03-29 | The Goodyear Tire & Rubber Company | Tire with silica reinforced carcass ply and/or circumferential carcass belt of a natural rubber-rich, silica reinforcement-rich, rubber composition |
JP4904054B2 (ja) * | 2005-12-29 | 2012-03-28 | 住友ゴム工業株式会社 | タイヤ用ゴム部材の製造方法 |
JP4508272B2 (ja) * | 2008-06-23 | 2010-07-21 | 横浜ゴム株式会社 | ゴム組成物 |
JP5573883B2 (ja) * | 2011-04-26 | 2014-08-20 | 住友化学株式会社 | ゴム組成物 |
JP2014084312A (ja) * | 2012-10-25 | 2014-05-12 | Sumitomo Chemical Co Ltd | 加硫ゴムの粘弾性特性を改善するための化合物及び該化合物を含んでなるゴム組成物 |
JP5763606B2 (ja) * | 2012-11-08 | 2015-08-12 | 住友ゴム工業株式会社 | トレッド用ゴム組成物及び空気入りタイヤ |
JP5727988B2 (ja) * | 2012-11-08 | 2015-06-03 | 住友ゴム工業株式会社 | ビードエイペックス、サイドウォールパッキン、ベーストレッド又はブレーカークッション用ゴム組成物及び空気入りタイヤ |
BR102013028645A2 (pt) * | 2012-11-08 | 2016-06-21 | Sumitomo Rubber Ind | composição de borracha para banda de rodagem, e pneumático |
JP5719823B2 (ja) * | 2012-11-08 | 2015-05-20 | 住友ゴム工業株式会社 | ゴム組成物及び空気入りタイヤ |
JP6116439B2 (ja) * | 2013-08-19 | 2017-04-19 | 東洋ゴム工業株式会社 | ゴム組成物の製造方法 |
-
2016
- 2016-10-14 JP JP2016202905A patent/JP6831668B2/ja active Active
-
2017
- 2017-09-07 DE DE112017005212.2T patent/DE112017005212B4/de active Active
- 2017-09-07 US US16/331,804 patent/US20190241723A1/en not_active Abandoned
- 2017-09-07 WO PCT/JP2017/032218 patent/WO2018070148A1/ja active Application Filing
- 2017-09-07 CN CN201780055531.2A patent/CN109790299A/zh active Pending
- 2017-09-07 MY MYPI2019001158A patent/MY189800A/en unknown
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CN109790299A (zh) | 2019-05-21 |
JP2018062630A (ja) | 2018-04-19 |
DE112017005212T5 (de) | 2019-07-11 |
DE112017005212B4 (de) | 2022-05-25 |
MY189800A (en) | 2022-03-08 |
US20190241723A1 (en) | 2019-08-08 |
WO2018070148A1 (ja) | 2018-04-19 |
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