JP5269503B2 - ゴム組成物の製造方法 - Google Patents
ゴム組成物の製造方法 Download PDFInfo
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- JP5269503B2 JP5269503B2 JP2008180619A JP2008180619A JP5269503B2 JP 5269503 B2 JP5269503 B2 JP 5269503B2 JP 2008180619 A JP2008180619 A JP 2008180619A JP 2008180619 A JP2008180619 A JP 2008180619A JP 5269503 B2 JP5269503 B2 JP 5269503B2
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 45
- 239000005060 rubber Substances 0.000 title claims abstract description 45
- 239000000203 mixture Substances 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000002156 mixing Methods 0.000 claims abstract description 61
- -1 disulfide compound Chemical class 0.000 claims abstract description 37
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000011593 sulfur Substances 0.000 claims abstract description 26
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 26
- 239000006229 carbon black Substances 0.000 claims abstract description 25
- 125000000524 functional group Chemical group 0.000 claims abstract description 11
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 9
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims abstract description 9
- 125000003277 amino group Chemical group 0.000 claims abstract description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 7
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims abstract description 7
- UHBAPGWWRFVTFS-UHFFFAOYSA-N 4,4'-dipyridyl disulfide Chemical compound C=1C=NC=CC=1SSC1=CC=NC=C1 UHBAPGWWRFVTFS-UHFFFAOYSA-N 0.000 claims abstract description 5
- MERLDGDYUMSLAY-UHFFFAOYSA-N 4-[(4-aminophenyl)disulfanyl]aniline Chemical compound C1=CC(N)=CC=C1SSC1=CC=C(N)C=C1 MERLDGDYUMSLAY-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000004898 kneading Methods 0.000 claims abstract 2
- 229920003244 diene elastomer Polymers 0.000 claims description 24
- YCLSOMLVSHPPFV-UHFFFAOYSA-N 3-(2-carboxyethyldisulfanyl)propanoic acid Chemical compound OC(=O)CCSSCCC(O)=O YCLSOMLVSHPPFV-UHFFFAOYSA-N 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- ODOFDWDUSSFUMN-UHFFFAOYSA-N 1-nitro-3-[(3-nitrophenyl)disulfanyl]benzene Chemical compound [O-][N+](=O)C1=CC=CC(SSC=2C=C(C=CC=2)[N+]([O-])=O)=C1 ODOFDWDUSSFUMN-UHFFFAOYSA-N 0.000 claims description 4
- XJIKEAQNTPCOLU-UHFFFAOYSA-N 2-(2,2-diethoxyethyldisulfanyl)-1,1-diethoxyethane Chemical compound CCOC(OCC)CSSCC(OCC)OCC XJIKEAQNTPCOLU-UHFFFAOYSA-N 0.000 claims description 4
- KWGZRLZJBLEVFZ-UHFFFAOYSA-N 1-nitro-4-[(4-nitrophenyl)disulfanyl]benzene Chemical compound C1=CC([N+](=O)[O-])=CC=C1SSC1=CC=C([N+]([O-])=O)C=C1 KWGZRLZJBLEVFZ-UHFFFAOYSA-N 0.000 claims description 3
- XBNOMKROXZGMFW-UHFFFAOYSA-N 3-[(3-hydroxyphenyl)disulfanyl]phenol Chemical compound OC1=CC=CC(SSC=2C=C(O)C=CC=2)=C1 XBNOMKROXZGMFW-UHFFFAOYSA-N 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- XGKGITBBMXTKTE-UHFFFAOYSA-N 4-[(4-hydroxyphenyl)disulfanyl]phenol Chemical compound C1=CC(O)=CC=C1SSC1=CC=C(O)C=C1 XGKGITBBMXTKTE-UHFFFAOYSA-N 0.000 claims description 2
- 241000872198 Serjania polyphylla Species 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 230000020169 heat generation Effects 0.000 abstract description 5
- 150000001993 dienes Chemical class 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 238000004073 vulcanization Methods 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 244000043261 Hevea brasiliensis Species 0.000 description 6
- 229920003052 natural elastomer Polymers 0.000 description 6
- 229920001194 natural rubber Polymers 0.000 description 6
- 239000004594 Masterbatch (MB) Substances 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- 150000002430 hydrocarbons Chemical group 0.000 description 5
- 239000005062 Polybutadiene Substances 0.000 description 4
- AUZONCFQVSMFAP-UHFFFAOYSA-N disulfiram Chemical compound CCN(CC)C(=S)SSC(=S)N(CC)CC AUZONCFQVSMFAP-UHFFFAOYSA-N 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 229920003049 isoprene rubber Polymers 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 229920002857 polybutadiene Polymers 0.000 description 4
- 239000012763 reinforcing filler Substances 0.000 description 4
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 4
- 229960002447 thiram Drugs 0.000 description 4
- 235000021355 Stearic acid Nutrition 0.000 description 3
- 230000003712 anti-aging effect Effects 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
- 229920000642 polymer Polymers 0.000 description 3
- 239000008117 stearic acid Substances 0.000 description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 2
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- HAXFWIACAGNFHA-UHFFFAOYSA-N aldrithiol Chemical compound C=1C=CC=NC=1SSC1=CC=CC=N1 HAXFWIACAGNFHA-UHFFFAOYSA-N 0.000 description 2
- 238000010539 anionic addition polymerization reaction Methods 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 description 2
- PGAXJQVAHDTGBB-UHFFFAOYSA-N dibutylcarbamothioylsulfanyl n,n-dibutylcarbamodithioate Chemical compound CCCCN(CCCC)C(=S)SSC(=S)N(CCCC)CCCC PGAXJQVAHDTGBB-UHFFFAOYSA-N 0.000 description 2
- 150000002019 disulfides Chemical class 0.000 description 2
- 238000010077 mastication Methods 0.000 description 2
- 230000018984 mastication Effects 0.000 description 2
- GQWNEBHACPGBIG-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-2-[2-(1,3-benzothiazol-2-ylsulfanylamino)ethoxy]ethanamine Chemical compound C1=CC=C2SC(SNCCOCCNSC=3SC4=CC=CC=C4N=3)=NC2=C1 GQWNEBHACPGBIG-UHFFFAOYSA-N 0.000 description 2
- DEQZTKGFXNUBJL-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)cyclohexanamine Chemical compound C1CCCCC1NSC1=NC2=CC=CC=C2S1 DEQZTKGFXNUBJL-UHFFFAOYSA-N 0.000 description 2
- 125000000962 organic group Chemical group 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 235000014692 zinc oxide Nutrition 0.000 description 2
- OPNUROKCUBTKLF-UHFFFAOYSA-N 1,2-bis(2-methylphenyl)guanidine Chemical compound CC1=CC=CC=C1N\C(N)=N\C1=CC=CC=C1C OPNUROKCUBTKLF-UHFFFAOYSA-N 0.000 description 1
- OWRCNXZUPFZXOS-UHFFFAOYSA-N 1,3-diphenylguanidine Chemical compound C=1C=CC=CC=1NC(=N)NC1=CC=CC=C1 OWRCNXZUPFZXOS-UHFFFAOYSA-N 0.000 description 1
- FZSBDDXXXSWEEW-UHFFFAOYSA-N 1-[(2,4-dinitrophenyl)disulfanyl]-2,4-dinitrobenzene Chemical compound [O-][N+](=O)C1=CC([N+](=O)[O-])=CC=C1SSC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O FZSBDDXXXSWEEW-UHFFFAOYSA-N 0.000 description 1
- OAVXPYJMEDMBSX-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethyldisulfanyl)ethane Chemical compound CCOCCSSCCOCC OAVXPYJMEDMBSX-UHFFFAOYSA-N 0.000 description 1
- TZOVOULUMXXLOJ-UHFFFAOYSA-N 1-methyl-4-[(4-methylphenyl)disulfanyl]benzene Chemical compound C1=CC(C)=CC=C1SSC1=CC=C(C)C=C1 TZOVOULUMXXLOJ-UHFFFAOYSA-N 0.000 description 1
- NXCKJENHTITELM-UHFFFAOYSA-N 1-nitro-2-[(2-nitrophenyl)disulfanyl]benzene Chemical compound [O-][N+](=O)C1=CC=CC=C1SSC1=CC=CC=C1[N+]([O-])=O NXCKJENHTITELM-UHFFFAOYSA-N 0.000 description 1
- HOLGXWDGCVTMTB-UHFFFAOYSA-N 2-(2-aminophenyl)aniline Chemical group NC1=CC=CC=C1C1=CC=CC=C1N HOLGXWDGCVTMTB-UHFFFAOYSA-N 0.000 description 1
- ROGIWVXWXZRRMZ-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1 ROGIWVXWXZRRMZ-UHFFFAOYSA-N 0.000 description 1
- HLBZWYXLQJQBKU-UHFFFAOYSA-N 4-(morpholin-4-yldisulfanyl)morpholine Chemical compound C1COCCN1SSN1CCOCC1 HLBZWYXLQJQBKU-UHFFFAOYSA-N 0.000 description 1
- CLAPOZGLYFFUHA-UHFFFAOYSA-N 4-[(2-amino-6-methylpyrimidin-4-yl)disulfanyl]-6-methylpyrimidin-2-amine Chemical compound NC1=NC(C)=CC(SSC=2N=C(N)N=C(C)C=2)=N1 CLAPOZGLYFFUHA-UHFFFAOYSA-N 0.000 description 1
- KZTCAXCBXSIQSS-UHFFFAOYSA-N 4-n-(4-methylpentan-2-yl)-4-n-phenylbenzene-1,4-diamine Chemical compound C=1C=C(N)C=CC=1N(C(C)CC(C)C)C1=CC=CC=C1 KZTCAXCBXSIQSS-UHFFFAOYSA-N 0.000 description 1
- AHXGXXJEEHFHDK-UHFFFAOYSA-N 6-[(6-hydroxynaphthalen-2-yl)disulfanyl]naphthalen-2-ol Chemical compound C1=C(O)C=CC2=CC(SSC3=CC4=CC=C(C=C4C=C3)O)=CC=C21 AHXGXXJEEHFHDK-UHFFFAOYSA-N 0.000 description 1
- GUUVPOWQJOLRAS-UHFFFAOYSA-N Diphenyl disulfide Chemical compound C=1C=CC=CC=1SSC1=CC=CC=C1 GUUVPOWQJOLRAS-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 125000000732 arylene group Chemical group 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- VLLYOYVKQDKAHN-UHFFFAOYSA-N buta-1,3-diene;2-methylbuta-1,3-diene Chemical compound C=CC=C.CC(=C)C=C VLLYOYVKQDKAHN-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 150000002357 guanidines Chemical class 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 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
- 238000000465 moulding Methods 0.000 description 1
- IUJLOAKJZQBENM-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-2-methylpropan-2-amine Chemical compound C1=CC=C2SC(SNC(C)(C)C)=NC2=C1 IUJLOAKJZQBENM-UHFFFAOYSA-N 0.000 description 1
- ILSQBBRAYMWZLQ-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-n-propan-2-ylpropan-2-amine Chemical compound C1=CC=C2SC(SN(C(C)C)C(C)C)=NC2=C1 ILSQBBRAYMWZLQ-UHFFFAOYSA-N 0.000 description 1
- 125000004957 naphthylene group Chemical group 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 125000003373 pyrazinyl group Chemical group 0.000 description 1
- 125000003226 pyrazolyl group Chemical group 0.000 description 1
- 125000000714 pyrimidinyl group Chemical group 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- GPNLWUFFWOYKLP-UHFFFAOYSA-N s-(1,3-benzothiazol-2-yl)thiohydroxylamine Chemical compound C1=CC=C2SC(SN)=NC2=C1 GPNLWUFFWOYKLP-UHFFFAOYSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
- 229940052367 sulfur,colloidal Drugs 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
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- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
・天然ゴム:RSS#3、
・ブタジエンゴム:JSR株式会社製「BR01」、
・硫黄:鶴見化学工業株式会社製「5%油処理粉末硫黄」、
・4,4’−ジアミノジフェニルジスルフィド:東京化成工業株式会社製、
・ビス(3−ニトロフェニル)ジスルフィド:東京化成工業株式会社製、
・ビス(3−ヒドロキシフェニル)ジスルフィド:東京化成工業株式会社製、
・3,3’−ジチオジプロピオン酸:東京化成工業株式会社製、
・4,4’−ジピリジルジスルフィド:東京化成工業株式会社製、
・ビス(2,2−ジエトキシエチル)ジスルフィド:東京化成工業株式会社製、
・p−トリルジスルフィド(比較例):東京化成工業株式会社製、
・ジベンゾチアジルジスルフィド(比較例):三新化学株式会社製「サンセラーDM」、
・カーボンブラック:東海カーボン株式会社製「シーストSO」(N2SA=42m2/g)、
・鉱物油:アロマオイル、株式会社ジャパンエナジー製「JOMO X140」、
・老化防止剤:N−フェニル−N−(1,3−ジメチルブチル)−p−フェニレンジアミン、大内新興化学工業株式会社製「ノクラック6C」、
・ステアリン酸:花王株式会社製「工業用ステアリン酸」、
・亜鉛華:三井金属鉱業株式会社製「亜鉛華1号」、
・ワックス:パラフィンワックス、日本精蝋株式会社製「オゾエース0355」、
・加硫促進剤:N−tert−ブチル−2−ベンゾチアゾリルスルフェンアミド、大内新興化学工業株式会社製「ノクセラーNS−P」。
Claims (7)
- ジエン系ゴムに、硫黄とともに、アミノ基、ニトロ基、ヒドロキシル基、カルボキシル基、含窒素複素芳香環基及びアルコキシル基からなる群から選択される少なくとも1種の官能基を持つジスルフィド化合物を配合し、カーボンブラックを配合せずに、混練り機を用いて予備混合する工程と、
得られた予備混合物にカーボンブラックを配合し混合する工程と、
を含むゴム組成物の製造方法。 - 前記ジスルフィド化合物が、4,4’−ジアミノジフェニルジスルフィド、ビス(3−ニトロフェニル)ジスルフィド、ビス(4−ニトロフェニル)ジスルフィド、ビス(3−ヒドロキシフェニル)ジスルフィド、ビス(4−ヒドロキシフェニル)ジスルフィド、3,3’−ジチオジプロピオン酸、4,4’−ジピリジルジスルフィド、及びビス(2,2−ジエトキシエチル)ジスルフィドからなる群より選択される少なくとも1種である、請求項2記載のゴム組成物の製造方法。
- 前記予備混合において、予備混合物の温度が140℃以上に達するまで前記混練り機で混合を行う、請求項1〜3のいずれか1項に記載のゴム組成物の製造方法。
- 前記予備混合において、前記ジスルフィド化合物を、前記ジエン系ゴム100重量部に対して、0.05〜3重量部配合する、請求項1〜4のいずれか1項に記載のゴム組成物の製造方法。
- 前記予備混合において、前記硫黄を、前記ジエン系ゴム100重量部に対して、0.01〜3重量部配合する、請求項1〜5のいずれか1項に記載のゴム組成物の製造方法。
- 前記カーボンブラックの窒素吸着比表面積が20〜140m2/gである、請求項1〜6のいずれか1項に記載のゴム組成物の製造方法。
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JP2010018715A JP2010018715A (ja) | 2010-01-28 |
JP5269503B2 true JP5269503B2 (ja) | 2013-08-21 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013065690A1 (ja) * | 2011-10-31 | 2013-05-10 | 国立大学法人 長崎大学 | ウイルス感染症の予防又は治療剤 |
JP2015004005A (ja) * | 2013-06-21 | 2015-01-08 | 東洋ゴム工業株式会社 | 防振ゴム用ゴム組成物 |
CN108349313B (zh) * | 2015-10-27 | 2020-10-27 | 住友橡胶工业株式会社 | 充气轮胎和交联橡胶组合物 |
JP6329610B2 (ja) * | 2015-10-27 | 2018-05-23 | 住友ゴム工業株式会社 | 空気入りタイヤおよび架橋ゴム組成物 |
CN108136846B (zh) * | 2015-10-27 | 2020-11-10 | 住友橡胶工业株式会社 | 充气轮胎和交联橡胶组合物 |
JP6329608B2 (ja) * | 2015-10-27 | 2018-05-23 | 住友ゴム工業株式会社 | 空気入りタイヤおよび架橋ゴム組成物 |
EP3348426B1 (en) | 2015-10-27 | 2020-09-02 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire and crosslinked rubber composition |
JP6329607B2 (ja) * | 2015-10-27 | 2018-05-23 | 住友ゴム工業株式会社 | 空気入りタイヤおよび架橋ゴム組成物 |
EP3348600B1 (en) * | 2015-10-27 | 2022-11-16 | Sumitomo Rubber Industries, Ltd. | Method for producing rubber composition for tires, and method for producing tire |
JP6329612B2 (ja) * | 2015-10-27 | 2018-05-23 | 住友ゴム工業株式会社 | 空気入りタイヤおよび架橋ゴム組成物 |
CN108136847B (zh) | 2015-10-27 | 2020-10-27 | 住友橡胶工业株式会社 | 充气轮胎和交联橡胶组合物 |
JP6235097B2 (ja) * | 2015-10-27 | 2017-11-22 | 住友ゴム工業株式会社 | 空気入りタイヤおよび架橋ゴム組成物 |
JP6329609B2 (ja) * | 2015-10-27 | 2018-05-23 | 住友ゴム工業株式会社 | 空気入りタイヤおよび架橋ゴム組成物 |
JP6235096B2 (ja) * | 2015-10-27 | 2017-11-22 | 住友ゴム工業株式会社 | 空気入りタイヤおよび架橋ゴム組成物 |
JP6329611B2 (ja) * | 2015-10-27 | 2018-05-23 | 住友ゴム工業株式会社 | 空気入りタイヤおよび架橋ゴム組成物 |
JP7023812B2 (ja) * | 2017-09-14 | 2022-02-22 | 住友化学株式会社 | ゴム組成物 |
Family Cites Families (4)
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US5534599A (en) * | 1995-03-10 | 1996-07-09 | The Goodyear Tire & Rubber Company | Tire with silica reinforced rubber tread |
US5580919A (en) * | 1995-03-14 | 1996-12-03 | The Goodyear Tire & Rubber Company | Silica reinforced rubber composition and use in tires |
JP5021968B2 (ja) * | 2006-07-14 | 2012-09-12 | 東洋ゴム工業株式会社 | ゴム組成物及びその製造方法 |
DE102008037837A1 (de) * | 2007-08-27 | 2009-04-09 | Toyo Tire & Rubber Co., Ltd., Osaka-shi | Gummimischung für einen Reifen und Herstellungsverfahren dafür |
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