CA1289044C - Pneu - Google Patents

Pneu

Info

Publication number: CA1289044C
Authority: CA; Canada
Prior art keywords: rubber; styrene; butadiene copolymer; weight; tire
Prior art date: 1985-10-23
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.): Expired - Lifetime

Application number

CA000521126A

Other languages

English (en)

Inventor

Yasushi Kikuchi

Kazuyoshi Kayama

Yukiji Suzuki

Hiroyuki Watanabe

Shuichi Akita

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Zeon Corp

Yokohama Rubber Co Ltd

Original Assignee

Yokohama Rubber Co Ltd

Nippon Zeon Co Ltd

Priority date (The priority date 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 date listed.)

1985-10-23

Filing date

1986-10-22

Publication date

1991-09-17

1986-10-22 Application filed by Yokohama Rubber Co Ltd, Nippon Zeon Co Ltd filed Critical Yokohama Rubber Co Ltd

1991-09-17 Application granted granted Critical

1991-09-17 Publication of CA1289044C publication Critical patent/CA1289044C/fr

2008-09-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229920001971 elastomer Polymers 0.000 claims abstract description 68
239000005060 rubber Substances 0.000 claims abstract description 68
229920003048 styrene butadiene rubber Polymers 0.000 claims abstract description 25
239000006229 carbon black Substances 0.000 claims abstract description 17
229920001194 natural rubber Polymers 0.000 claims abstract description 9
244000043261 Hevea brasiliensis Species 0.000 claims abstract description 6
229920003052 natural elastomer Polymers 0.000 claims abstract description 6
DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 11
238000000034 method Methods 0.000 claims description 10
238000010521 absorption reaction Methods 0.000 claims description 8
229920002554 vinyl polymer Polymers 0.000 claims description 6
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
229910052739 hydrogen Inorganic materials 0.000 claims description 5
239000001257 hydrogen Substances 0.000 claims description 5
125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims description 5
KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 4
229920001577 copolymer Polymers 0.000 claims description 4
229920002857 polybutadiene Polymers 0.000 claims description 4
238000004062 sedimentation Methods 0.000 claims description 4
125000001424 substituent group Chemical group 0.000 claims description 4
MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical class C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 3
238000009826 distribution Methods 0.000 claims description 3
239000012744 reinforcing agent Substances 0.000 claims description 2
239000000446 fuel Substances 0.000 description 24
239000000203 mixture Substances 0.000 description 15
229920000642 polymer Polymers 0.000 description 12
230000000052 comparative effect Effects 0.000 description 11
238000005299 abrasion Methods 0.000 description 7
239000003054 catalyst Substances 0.000 description 7
238000005096 rolling process Methods 0.000 description 7
238000012360 testing method Methods 0.000 description 7
229940126062 Compound A Drugs 0.000 description 6
NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 6
150000001875 compounds Chemical class 0.000 description 6
229910052799 carbon Inorganic materials 0.000 description 5
KXDAEFPNCMNJSK-UHFFFAOYSA-N Benzamide Chemical compound NC(=O)C1=CC=CC=C1 KXDAEFPNCMNJSK-UHFFFAOYSA-N 0.000 description 4
ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 4
239000000243 solution Substances 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
229910052784 alkaline earth metal Inorganic materials 0.000 description 3
150000001342 alkaline earth metals Chemical class 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
230000003247 decreasing effect Effects 0.000 description 3
238000011156 evaluation Methods 0.000 description 3
239000000463 material Substances 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
229920001195 polyisoprene Polymers 0.000 description 3
238000006116 polymerization reaction Methods 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 2
HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
DFPAKSUCGFBDDF-UHFFFAOYSA-N Nicotinamide Chemical compound NC(=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-UHFFFAOYSA-N 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
238000007259 addition reaction Methods 0.000 description 2
229910052783 alkali metal Inorganic materials 0.000 description 2
150000001340 alkali metals Chemical class 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000009472 formulation Methods 0.000 description 2
238000005227 gel permeation chromatography Methods 0.000 description 2
230000009477 glass transition Effects 0.000 description 2
JYGFTBXVXVMTGB-UHFFFAOYSA-N indolin-2-one Chemical compound C1=CC=C2NC(=O)CC2=C1 JYGFTBXVXVMTGB-UHFFFAOYSA-N 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
GTCAXTIRRLKXRU-UHFFFAOYSA-N methyl carbamate Chemical compound COC(N)=O GTCAXTIRRLKXRU-UHFFFAOYSA-N 0.000 description 2
239000002245 particle Substances 0.000 description 2
XUWHAWMETYGRKB-UHFFFAOYSA-N piperidin-2-one Chemical compound O=C1CCCCN1 XUWHAWMETYGRKB-UHFFFAOYSA-N 0.000 description 2
239000002994 raw material Substances 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
239000012488 sample solution Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 2
238000004073 vulcanization Methods 0.000 description 2
BSSNZUFKXJJCBG-UPHRSURJSA-N (z)-but-2-enediamide Chemical compound NC(=O)\C=C/C(N)=O BSSNZUFKXJJCBG-UPHRSURJSA-N 0.000 description 1
AVQQQNCBBIEMEU-UHFFFAOYSA-N 1,1,3,3-tetramethylurea Chemical compound CN(C)C(=O)N(C)C AVQQQNCBBIEMEU-UHFFFAOYSA-N 0.000 description 1
MYOKPSNMMVMHBI-UHFFFAOYSA-N 1,1-diethoxyethane;potassium Chemical compound [K].CCOC(C)OCC MYOKPSNMMVMHBI-UHFFFAOYSA-N 0.000 description 1
YLHUPYSUKYAIBW-UHFFFAOYSA-N 1-acetylpyrrolidin-2-one Chemical compound CC(=O)N1CCCC1=O YLHUPYSUKYAIBW-UHFFFAOYSA-N 0.000 description 1
QYEMNJMSULGQRD-UHFFFAOYSA-N 1-methyl-2-quinolone Chemical compound C1=CC=C2C=CC(=O)N(C)C2=C1 QYEMNJMSULGQRD-UHFFFAOYSA-N 0.000 description 1
RSQUAQMIGSMNNE-UHFFFAOYSA-N 1-methyl-3h-indol-2-one Chemical compound C1=CC=C2N(C)C(=O)CC2=C1 RSQUAQMIGSMNNE-UHFFFAOYSA-N 0.000 description 1
GGYVTHJIUNGKFZ-UHFFFAOYSA-N 1-methylpiperidin-2-one Chemical compound CN1CCCCC1=O GGYVTHJIUNGKFZ-UHFFFAOYSA-N 0.000 description 1
ZXLYYQUMYFHCLQ-UHFFFAOYSA-N 2-methylisoindole-1,3-dione Chemical compound C1=CC=C2C(=O)N(C)C(=O)C2=C1 ZXLYYQUMYFHCLQ-UHFFFAOYSA-N 0.000 description 1
-1 2-naphthyllithium Chemical compound 0.000 description 1
TYOGEBUAZMRGQP-UHFFFAOYSA-N 3-(4-aminophenyl)-n,n-dimethylprop-2-enamide Chemical compound CN(C)C(=O)C=CC1=CC=C(N)C=C1 TYOGEBUAZMRGQP-UHFFFAOYSA-N 0.000 description 1
WLDMPODMCFGWAA-UHFFFAOYSA-N 3a,4,5,6,7,7a-hexahydroisoindole-1,3-dione Chemical compound C1CCCC2C(=O)NC(=O)C21 WLDMPODMCFGWAA-UHFFFAOYSA-N 0.000 description 1
QIKYZXDTTPVVAC-UHFFFAOYSA-N 4-Aminobenzamide Chemical compound NC(=O)C1=CC=C(N)C=C1 QIKYZXDTTPVVAC-UHFFFAOYSA-N 0.000 description 1
NUKYPUAOHBNCPY-UHFFFAOYSA-N 4-aminopyridine Chemical compound NC1=CC=NC=C1 NUKYPUAOHBNCPY-UHFFFAOYSA-N 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
229920004939 Cariflex™ Polymers 0.000 description 1
102100024133 Coiled-coil domain-containing protein 50 Human genes 0.000 description 1
239000005065 High vinyl polybutadiene Substances 0.000 description 1
101000910772 Homo sapiens Coiled-coil domain-containing protein 50 Proteins 0.000 description 1
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 description 1
MGJKQDOBUOMPEZ-UHFFFAOYSA-N N,N'-dimethylurea Chemical compound CNC(=O)NC MGJKQDOBUOMPEZ-UHFFFAOYSA-N 0.000 description 1
KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 1
QISSLHPKTCLLDL-UHFFFAOYSA-N N-Acetylcaprolactam Chemical compound CC(=O)N1CCCCCC1=O QISSLHPKTCLLDL-UHFFFAOYSA-N 0.000 description 1
OUBMGJOQLXMSNT-UHFFFAOYSA-N N-isopropyl-N'-phenyl-p-phenylenediamine Chemical compound C1=CC(NC(C)C)=CC=C1NC1=CC=CC=C1 OUBMGJOQLXMSNT-UHFFFAOYSA-N 0.000 description 1
238000005481 NMR spectroscopy Methods 0.000 description 1
229920000459 Nitrile rubber Polymers 0.000 description 1
YIKSCQDJHCMVMK-UHFFFAOYSA-N Oxamide Chemical compound NC(=O)C(N)=O YIKSCQDJHCMVMK-UHFFFAOYSA-N 0.000 description 1
239000005062 Polybutadiene Substances 0.000 description 1
229920013623 Solprene Polymers 0.000 description 1
239000002174 Styrene-butadiene Substances 0.000 description 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
230000003078 antioxidant effect Effects 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000010692 aromatic oil Substances 0.000 description 1
239000010426 asphalt Substances 0.000 description 1
229910052788 barium Inorganic materials 0.000 description 1
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
239000011324 bead Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
SNCZNSNPXMPCGN-UHFFFAOYSA-N butanediamide Chemical compound NC(=O)CCC(N)=O SNCZNSNPXMPCGN-UHFFFAOYSA-N 0.000 description 1
229910052792 caesium Inorganic materials 0.000 description 1
TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000011575 calcium Substances 0.000 description 1
239000004202 carbamide Substances 0.000 description 1
238000013329 compounding Methods 0.000 description 1
239000000470 constituent Substances 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
229920003244 diene elastomer Polymers 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
238000010528 free radical solution polymerization reaction Methods 0.000 description 1
230000008014 freezing Effects 0.000 description 1
238000007710 freezing Methods 0.000 description 1
TVFIYRKPCACCNL-UHFFFAOYSA-N furan-2-carboxamide Chemical compound NC(=O)C1=CC=CO1 TVFIYRKPCACCNL-UHFFFAOYSA-N 0.000 description 1
BEBCJVAWIBVWNZ-UHFFFAOYSA-N glycinamide Chemical compound NCC(N)=O BEBCJVAWIBVWNZ-UHFFFAOYSA-N 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
238000011835 investigation Methods 0.000 description 1
230000031700 light absorption Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
238000005259 measurement Methods 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
VAGMFMWZIMXAGK-UHFFFAOYSA-N methyl n,n-diethylcarbamate Chemical compound CCN(CC)C(=O)OC VAGMFMWZIMXAGK-UHFFFAOYSA-N 0.000 description 1
QRWZCJXEAOZAAW-UHFFFAOYSA-N n,n,2-trimethylprop-2-enamide Chemical compound CN(C)C(=O)C(C)=C QRWZCJXEAOZAAW-UHFFFAOYSA-N 0.000 description 1
AJFDBNQQDYLMJN-UHFFFAOYSA-N n,n-diethylacetamide Chemical compound CCN(CC)C(C)=O AJFDBNQQDYLMJN-UHFFFAOYSA-N 0.000 description 1
229940088644 n,n-dimethylacrylamide Drugs 0.000 description 1
IMNDHOCGZLYMRO-UHFFFAOYSA-N n,n-dimethylbenzamide Chemical compound CN(C)C(=O)C1=CC=CC=C1 IMNDHOCGZLYMRO-UHFFFAOYSA-N 0.000 description 1
YLGYACDQVQQZSW-UHFFFAOYSA-N n,n-dimethylprop-2-enamide Chemical compound CN(C)C(=O)C=C YLGYACDQVQQZSW-UHFFFAOYSA-N 0.000 description 1
MBHINSULENHCMF-UHFFFAOYSA-N n,n-dimethylpropanamide Chemical compound CCC(=O)N(C)C MBHINSULENHCMF-UHFFFAOYSA-N 0.000 description 1
SXFKGLXJEKJXEW-UHFFFAOYSA-N n,n-dimethylquinoline-8-carboxamide Chemical compound C1=CN=C2C(C(=O)N(C)C)=CC=CC2=C1 SXFKGLXJEKJXEW-UHFFFAOYSA-N 0.000 description 1
FHQADXALTZAVPY-UHFFFAOYSA-N n-acetyl-n-naphthalen-2-ylbenzamide Chemical compound C=1C=C2C=CC=CC2=CC=1N(C(=O)C)C(=O)C1=CC=CC=C1 FHQADXALTZAVPY-UHFFFAOYSA-N 0.000 description 1
KBDYPDHUODKDRK-UHFFFAOYSA-N n-acetyl-n-phenylacetamide Chemical compound CC(=O)N(C(C)=O)C1=CC=CC=C1 KBDYPDHUODKDRK-UHFFFAOYSA-N 0.000 description 1
SEEYREPSKCQBBF-UHFFFAOYSA-N n-methylmaleimide Chemical compound CN1C(=O)C=CC1=O SEEYREPSKCQBBF-UHFFFAOYSA-N 0.000 description 1
229960003966 nicotinamide Drugs 0.000 description 1
235000005152 nicotinamide Nutrition 0.000 description 1
239000011570 nicotinamide Substances 0.000 description 1
NCYVXEGFNDZQCU-UHFFFAOYSA-N nikethamide Chemical compound CCN(CC)C(=O)C1=CC=CN=C1 NCYVXEGFNDZQCU-UHFFFAOYSA-N 0.000 description 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
238000001225 nuclear magnetic resonance method Methods 0.000 description 1
CAZVNFHXWQYGPD-UHFFFAOYSA-N oxolane;potassium Chemical compound [K].C1CCOC1 CAZVNFHXWQYGPD-UHFFFAOYSA-N 0.000 description 1
125000004430 oxygen atom Chemical group O* 0.000 description 1
QLNJFJADRCOGBJ-UHFFFAOYSA-N propionamide Chemical compound CCC(N)=O QLNJFJADRCOGBJ-UHFFFAOYSA-N 0.000 description 1
229940080818 propionamide Drugs 0.000 description 1
HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
LISFMEBWQUVKPJ-UHFFFAOYSA-N quinolin-2-ol Chemical compound C1=CC=C2NC(=O)C=CC2=C1 LISFMEBWQUVKPJ-UHFFFAOYSA-N 0.000 description 1
229910052701 rubidium Inorganic materials 0.000 description 1
IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
239000000523 sample Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
229910052712 strontium Inorganic materials 0.000 description 1
CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
239000011115 styrene butadiene Substances 0.000 description 1
229960002317 succinimide Drugs 0.000 description 1
125000004434 sulfur atom Chemical group 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
230000003313 weakening effect Effects 0.000 description 1

Classifications

- 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
- 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
- C08C19/22—Incorporating nitrogen atoms into the molecule
- 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
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/20—Incorporating sulfur atoms into the molecule
- 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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Tires In General (AREA)
Compositions Of Macromolecular Compounds (AREA)

CA000521126A 1985-10-23 1986-10-22 Pneu Expired - Lifetime CA1289044C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP60235294A JPS6296546A (ja)	1985-10-23	1985-10-23	空気入りタイヤ
JP60-235294		1985-10-23

Publications (1)

Publication Number	Publication Date
CA1289044C true CA1289044C (fr)	1991-09-17

Family

ID=16983981

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000521126A Expired - Lifetime CA1289044C (fr)	1985-10-23	1986-10-22	Pneu

Country Status (4)

Country	Link
JP (1)	JPS6296546A (fr)
KR (1)	KR960000901B1 (fr)
CA (1)	CA1289044C (fr)
DE (1)	DE3635587C2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2634860B2 (ja) *	1987-06-30	1997-07-30	株式会社ブリヂストン	空気入りタイヤ
US5843249A (en) *	1996-03-07	1998-12-01	The Goodyear Tire & Rubber Company	Truck tire with cap/base construction tread
WO1997039056A1 (fr) *	1996-04-17	1997-10-23	Nippon Zeon Co., Ltd.	Composition de polymere diene, processus de preparation de cette composition et composition de caoutchouc contenant cette premiere composition
JP2001261887A (ja) *	2000-03-23	2001-09-26	Bridgestone Corp	ゴム組成物及び空気入りタイヤ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6142552A (ja) *	1984-08-02	1986-03-01	Nippon Zeon Co Ltd	ゴム組成物
JPH0629339B2 (ja) *	1985-07-29	1994-04-20	日本エラストマ−株式会社	改善されたタイヤ用ゴム組成物

1985
- 1985-10-23 JP JP60235294A patent/JPS6296546A/ja active Granted
1986
- 1986-10-20 DE DE3635587A patent/DE3635587C2/de not_active Expired - Fee Related
- 1986-10-22 KR KR1019860008852A patent/KR960000901B1/ko not_active Expired - Fee Related
- 1986-10-22 CA CA000521126A patent/CA1289044C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE3635587C2 (de)	1995-11-09
KR870003885A (ko)	1987-05-06
JPH0464624B2 (fr)	1992-10-15
DE3635587A1 (de)	1987-04-23
KR960000901B1 (ko)	1996-01-15
JPS6296546A (ja)	1987-05-06

Legal Events

Date	Code	Title	Description
2008-09-17	MKLA	Lapsed
2012-12-05	MKEC	Expiry (correction)	Effective date: 20121205

Publication	Publication Date	Title
CN113474181B (zh)	2023-11-07	橡胶组合物和轮胎
US5877249A (en)	1999-03-02	Tire with tread having silica reinforcement field
US5262213A (en)	1993-11-16	Styrene-butadiene rubber for truck tires
US5514757A (en)	1996-05-07	Coupled styrene-isoprene-butadiene rubber
US5851321A (en)	1998-12-22	Pneumatic tire including cap tread portion
CN114207008A (zh)	2022-03-18	轮胎用橡胶组合物和轮胎
CN105462008A (zh)	2016-04-06	轮胎
CA2138609A1 (fr)	1996-03-31	Pneu muni d'une bande de roulement consistant en une composition d'elastomeres
US4786680A (en)	1988-11-22	Rubber composition for tire tread
CN113661073A (zh)	2021-11-16	充气轮胎
EP4074520A1 (fr)	2022-10-19	Pneumatique
CN114641524B (zh)	2024-06-04	轮胎用橡胶组合物和轮胎
CA2180698A1 (fr)	1997-09-23	Pneu a bande de roulement armee de silice
JPH07233286A (ja)	1995-09-05	タイヤ用トレッドゴム組成物
WO1987006246A1 (fr)	1987-10-22	Comosition de caoutchouc pour bande de roulement de pneumatique
KR960000901B1 (ko)	1996-01-15	공기들이 타이어
JPS61162536A (ja)	1986-07-23	タイヤトレツド用ゴム組成物
JPH1081782A (ja)	1998-03-31	低燃費タイヤ用トレッドゴム組成物
JP3325683B2 (ja)	2002-09-17	タイヤトレッド用ゴム組成物
JPH08176348A (ja)	1996-07-09	空気入りタイヤ
JPH0559141B2 (fr)	1993-08-30
KR960004675B1 (ko)	1996-04-11	고무 조성물
JPH0753810B2 (ja)	1995-06-07	タイヤトレツド用ゴム組成物およびその製造方法
JPH1036561A (ja)	1998-02-10	タイヤ用ゴム組成物
JP2002161170A (ja)	2002-06-04	タイヤ用ゴム組成物