JP5563088B2 - 老化防止剤リザーバを有するタイヤ - Google Patents
老化防止剤リザーバを有するタイヤ Download PDFInfo
- Publication number
- JP5563088B2 JP5563088B2 JP2012531356A JP2012531356A JP5563088B2 JP 5563088 B2 JP5563088 B2 JP 5563088B2 JP 2012531356 A JP2012531356 A JP 2012531356A JP 2012531356 A JP2012531356 A JP 2012531356A JP 5563088 B2 JP5563088 B2 JP 5563088B2
- Authority
- JP
- Japan
- Prior art keywords
- tire
- reservoir layer
- crown
- reservoir
- reinforcement
- 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.)
- Expired - Fee Related
Links
- 230000003712 anti-aging effect Effects 0.000 title claims description 15
- 229920001971 elastomer Polymers 0.000 claims description 38
- 230000002787 reinforcement Effects 0.000 claims description 38
- 239000003795 chemical substances by application Substances 0.000 claims description 34
- 150000001875 compounds Chemical class 0.000 claims description 34
- 239000005060 rubber Substances 0.000 claims description 28
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 20
- 229910052760 oxygen Inorganic materials 0.000 claims description 20
- 239000001301 oxygen Substances 0.000 claims description 20
- 239000011324 bead Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 15
- ZZMVLMVFYMGSMY-UHFFFAOYSA-N 4-n-(4-methylpentan-2-yl)-1-n-phenylbenzene-1,4-diamine Chemical compound C1=CC(NC(C)CC(C)C)=CC=C1NC1=CC=CC=C1 ZZMVLMVFYMGSMY-UHFFFAOYSA-N 0.000 claims description 6
- 239000012779 reinforcing material Substances 0.000 claims description 4
- GZPBVLUEICLBOA-UHFFFAOYSA-N 4-(dimethylamino)-3,5-dimethylphenol Chemical compound CN(C)C1=C(C)C=C(O)C=C1C GZPBVLUEICLBOA-UHFFFAOYSA-N 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 2
- 239000002250 absorbent Substances 0.000 claims description 2
- 238000006731 degradation reaction Methods 0.000 description 26
- 239000003112 inhibitor Substances 0.000 description 16
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- 239000000806 elastomer Substances 0.000 description 10
- 230000015556 catabolic process Effects 0.000 description 8
- 230000003014 reinforcing effect Effects 0.000 description 8
- 244000043261 Hevea brasiliensis Species 0.000 description 7
- 239000006096 absorbing agent Substances 0.000 description 7
- 229920001577 copolymer Polymers 0.000 description 7
- 229920003244 diene elastomer Polymers 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
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- 229920001194 natural rubber Polymers 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 5
- 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 5
- 238000004132 cross linking Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229920003051 synthetic elastomer Polymers 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 150000004989 p-phenylenediamines Chemical class 0.000 description 4
- 238000004073 vulcanization Methods 0.000 description 4
- 239000005062 Polybutadiene Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical class C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- ZNRLMGFXSPUZNR-UHFFFAOYSA-N 2,2,4-trimethyl-1h-quinoline Chemical compound C1=CC=C2C(C)=CC(C)(C)NC2=C1 ZNRLMGFXSPUZNR-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004606 Fillers/Extenders Substances 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229940027991 antiseptic and disinfectant quinoline derivative Drugs 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 235000019241 carbon black Nutrition 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000008380 degradant Substances 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 2
- 239000004312 hexamethylene tetramine Substances 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 239000011256 inorganic filler Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052747 lanthanoid Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 150000003248 quinolines Chemical class 0.000 description 2
- 239000012763 reinforcing filler Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000000930 thermomechanical effect Effects 0.000 description 2
- -1 tire compounds Chemical class 0.000 description 2
- PQCOIMBNBCWBDY-UHFFFAOYSA-N 1-N-(4-methylpentan-2-yl)-2-N,2-N-diphenylbenzene-1,2-diamine Chemical compound CC(CC(C)C)NC1=C(C=CC=C1)N(C1=CC=CC=C1)C1=CC=CC=C1 PQCOIMBNBCWBDY-UHFFFAOYSA-N 0.000 description 1
- ZSKASHXEJMVXHC-UHFFFAOYSA-N 1-N-(5-methylhexan-2-yl)-2-N,2-N-diphenylbenzene-1,2-diamine Chemical compound CC(CCC(C)C)NC1=C(C=CC=C1)N(C1=CC=CC=C1)C1=CC=CC=C1 ZSKASHXEJMVXHC-UHFFFAOYSA-N 0.000 description 1
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 description 1
- CBXRMKZFYQISIV-UHFFFAOYSA-N 1-n,1-n,1-n',1-n',2-n,2-n,2-n',2-n'-octamethylethene-1,1,2,2-tetramine Chemical compound CN(C)C(N(C)C)=C(N(C)C)N(C)C CBXRMKZFYQISIV-UHFFFAOYSA-N 0.000 description 1
- PIBIAJQNHWMGTD-UHFFFAOYSA-N 1-n,3-n-bis(4-methylphenyl)benzene-1,3-diamine Chemical compound C1=CC(C)=CC=C1NC1=CC=CC(NC=2C=CC(C)=CC=2)=C1 PIBIAJQNHWMGTD-UHFFFAOYSA-N 0.000 description 1
- ZJNLYGOUHDJHMG-UHFFFAOYSA-N 1-n,4-n-bis(5-methylhexan-2-yl)benzene-1,4-diamine Chemical compound CC(C)CCC(C)NC1=CC=C(NC(C)CCC(C)C)C=C1 ZJNLYGOUHDJHMG-UHFFFAOYSA-N 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical compound CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- DZANAZVNAORFJO-UHFFFAOYSA-N 2-N,2-N-diphenyl-1-N-propan-2-ylbenzene-1,2-diamine Chemical compound C(C)(C)NC1=C(C=CC=C1)N(C1=CC=CC=C1)C1=CC=CC=C1 DZANAZVNAORFJO-UHFFFAOYSA-N 0.000 description 1
- BNCADMBVWNPPIZ-UHFFFAOYSA-N 2-n,2-n,4-n,4-n,6-n,6-n-hexakis(methoxymethyl)-1,3,5-triazine-2,4,6-triamine Chemical compound COCN(COC)C1=NC(N(COC)COC)=NC(N(COC)COC)=N1 BNCADMBVWNPPIZ-UHFFFAOYSA-N 0.000 description 1
- YPIFGDQKSSMYHQ-UHFFFAOYSA-M 7,7-dimethyloctanoate Chemical compound CC(C)(C)CCCCCC([O-])=O YPIFGDQKSSMYHQ-UHFFFAOYSA-M 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- PSWIBRFIAGGIIO-UHFFFAOYSA-N C1(=CC=CC=C1)N(C1=CC=C(C=C1)N)CCCCCCCl Chemical compound C1(=CC=CC=C1)N(C1=CC=C(C=C1)N)CCCCCCCl PSWIBRFIAGGIIO-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000370 acceptor Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 239000010692 aromatic oil Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- SHZIWNPUGXLXDT-UHFFFAOYSA-N caproic acid ethyl ester Natural products CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- DECIPOUIJURFOJ-UHFFFAOYSA-N ethoxyquin Chemical compound N1C(C)(C)C=C(C)C2=CC(OCC)=CC=C21 DECIPOUIJURFOJ-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 125000005609 naphthenate group Chemical group 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 238000006385 ozonation reaction Methods 0.000 description 1
- 239000010690 paraffinic oil Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000007539 photo-oxidation reaction Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920003192 poly(bis maleimide) Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical class C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1
- 125000006617 triphenylamine group Chemical class 0.000 description 1
- 239000012936 vulcanization activator Substances 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Images
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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/14—Carcasses built-up with sheets, webs, or films of homogeneous material, e.g. synthetics, sheet metal, rubber
-
- 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
- B60C1/0008—Compositions of the inner liner
-
- 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
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
- B60C5/14—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim with impervious liner or coating on the inner wall of the tyre
- B60C5/142—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim with impervious liner or coating on the inner wall of the tyre provided partially, i.e. not covering the whole inner wall
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
-
- 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
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10765—Characterized by belt or breaker structure
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Tires In General (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0956776 | 2009-09-30 | ||
| FR0956776A FR2950564B1 (fr) | 2009-09-30 | 2009-09-30 | Pneumatique comportant un reservoir d'antioxydant |
| US28752309P | 2009-12-17 | 2009-12-17 | |
| US61/287,523 | 2009-12-17 | ||
| PCT/EP2010/064350 WO2011039178A1 (en) | 2009-09-30 | 2010-09-28 | Tyre containing an antioxidant reservoir |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013506724A JP2013506724A (ja) | 2013-02-28 |
| JP5563088B2 true JP5563088B2 (ja) | 2014-07-30 |
Family
ID=42046399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012531356A Expired - Fee Related JP5563088B2 (ja) | 2009-09-30 | 2010-09-28 | 老化防止剤リザーバを有するタイヤ |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20120325388A1 (enExample) |
| EP (1) | EP2483085B1 (enExample) |
| JP (1) | JP5563088B2 (enExample) |
| CN (1) | CN102686412A (enExample) |
| BR (1) | BR112012007177A2 (enExample) |
| FR (1) | FR2950564B1 (enExample) |
| IN (1) | IN2012DN02674A (enExample) |
| RU (1) | RU2525596C2 (enExample) |
| WO (1) | WO2011039178A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5570487B2 (ja) * | 2011-10-12 | 2014-08-13 | 住友ゴム工業株式会社 | 空気入りタイヤ |
| WO2026029019A1 (ja) * | 2024-08-02 | 2026-02-05 | 株式会社ブリヂストン | タイヤ用ゴム組成物及びタイヤ |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5178702A (en) * | 1991-04-04 | 1993-01-12 | The Goodyear Tire & Rubber Company | Pneumatic tire having a multilayered innerliner |
| EP0996666B1 (fr) | 1997-07-07 | 2003-10-29 | Compagnie Générale des Etablissements MICHELIN-MICHELIN & CIE | Composition de caoutchouc de pneumatique couleur |
| EP1000117A1 (fr) | 1997-08-01 | 2000-05-17 | Compagnie Générale des Etablissements MICHELIN-MICHELIN & CIE | Composition de caoutchouc pour pneumatique couleur |
| FR2770757B1 (fr) * | 1997-11-13 | 2000-01-07 | Pierre Rimbert | Brosse a dents a tete interchangeable |
| JP3548169B2 (ja) | 2001-12-11 | 2004-07-28 | 住友ゴム工業株式会社 | 空気入りタイヤ |
| CA2501390A1 (fr) | 2002-10-11 | 2004-04-22 | Michelin Recherche Et Technique S.A. | Ceinture de pneumatique a base d'une charge inorganique et d'un silane-polysulfure |
| FR2854100A1 (fr) * | 2003-04-25 | 2004-10-29 | Michelin Soc Tech | Pneumatique a mobilite etendue comportant plusieurs couches etanches |
| FR2864470A1 (fr) | 2003-12-26 | 2005-07-01 | Michelin Soc Tech | Pneumatique comportant un tissu ou tricot bielastique en surface. |
| FR2864469A1 (fr) * | 2003-12-30 | 2005-07-01 | Michelin Soc Tech | Pneumatique a flancs autoporteurs asymetriques |
| JP4613508B2 (ja) * | 2004-04-06 | 2011-01-19 | 横浜ゴム株式会社 | 酸素吸収剤を含む空気入りタイヤ |
| FR2900156B1 (fr) * | 2006-04-20 | 2008-07-04 | Michelin Soc Tech | Ceinture de pneumatique incorporant un agent antioxydant. |
| US8020597B2 (en) * | 2006-05-31 | 2011-09-20 | Ford Global Technologies, Llc | Oxidation shield for tires |
| FR2908416B1 (fr) * | 2006-11-09 | 2009-01-16 | Michelin Soc Tech | Composition de caoutchouc pour pneumatique incorporant un nouveau systeme anti-oxydant |
| WO2009025044A1 (ja) * | 2007-08-22 | 2009-02-26 | The Yokohama Rubber Co., Ltd. | 老化防止用貼付材および架橋ゴムの老化防止方法 |
| US20120097302A1 (en) * | 2007-08-31 | 2012-04-26 | Hetzel Peter D | Tread with Antidegradant Reservoir |
-
2009
- 2009-09-30 FR FR0956776A patent/FR2950564B1/fr not_active Expired - Fee Related
-
2010
- 2010-09-28 IN IN2674DEN2012 patent/IN2012DN02674A/en unknown
- 2010-09-28 RU RU2012117566/11A patent/RU2525596C2/ru not_active IP Right Cessation
- 2010-09-28 BR BR112012007177A patent/BR112012007177A2/pt not_active IP Right Cessation
- 2010-09-28 WO PCT/EP2010/064350 patent/WO2011039178A1/en not_active Ceased
- 2010-09-28 JP JP2012531356A patent/JP5563088B2/ja not_active Expired - Fee Related
- 2010-09-28 CN CN2010800430442A patent/CN102686412A/zh active Pending
- 2010-09-28 US US13/499,602 patent/US20120325388A1/en not_active Abandoned
- 2010-09-28 EP EP10760994.3A patent/EP2483085B1/en not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| RU2525596C2 (ru) | 2014-08-20 |
| CN102686412A (zh) | 2012-09-19 |
| FR2950564A1 (fr) | 2011-04-01 |
| EP2483085A1 (en) | 2012-08-08 |
| EP2483085B1 (en) | 2013-08-28 |
| US20120325388A1 (en) | 2012-12-27 |
| WO2011039178A1 (en) | 2011-04-07 |
| JP2013506724A (ja) | 2013-02-28 |
| RU2012117566A (ru) | 2013-11-10 |
| FR2950564B1 (fr) | 2014-11-07 |
| BR112012007177A2 (pt) | 2018-03-20 |
| IN2012DN02674A (enExample) | 2015-09-04 |
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