KR101434667B1 - 타이어 트레드용 고무 조성물 및 이를 이용하여 제조된 타이어 - Google Patents
타이어 트레드용 고무 조성물 및 이를 이용하여 제조된 타이어 Download PDFInfo
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- KR101434667B1 KR101434667B1 KR1020120122875A KR20120122875A KR101434667B1 KR 101434667 B1 KR101434667 B1 KR 101434667B1 KR 1020120122875 A KR1020120122875 A KR 1020120122875A KR 20120122875 A KR20120122875 A KR 20120122875A KR 101434667 B1 KR101434667 B1 KR 101434667B1
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 16
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- OVSKIKFHRZPJSS-UHFFFAOYSA-N 2,4-D Chemical compound OC(=O)COC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-UHFFFAOYSA-N 0.000 description 2
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- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
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- 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
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- FJKPGTVTPYZWCM-KVVVOXFISA-N dibutylazanium;(z)-octadec-9-enoate Chemical compound CCCCNCCCC.CCCCCCCC\C=C/CCCCCCCC(O)=O FJKPGTVTPYZWCM-KVVVOXFISA-N 0.000 description 1
- PGAXJQVAHDTGBB-UHFFFAOYSA-N dibutylcarbamothioylsulfanyl n,n-dibutylcarbamodithioate Chemical compound CCCCN(CCCC)C(=S)SSC(=S)N(CCCC)CCCC PGAXJQVAHDTGBB-UHFFFAOYSA-N 0.000 description 1
- LMBWSYZSUOEYSN-UHFFFAOYSA-N diethyldithiocarbamic acid Chemical compound CCN(CC)C(S)=S LMBWSYZSUOEYSN-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- 239000004312 hexamethylene tetramine Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229940119170 jojoba wax Drugs 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- OFHMODDLBXETIK-UHFFFAOYSA-N methyl 2,3-dichloropropanoate Chemical compound COC(=O)C(Cl)CCl OFHMODDLBXETIK-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
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- APGXDGZXGZROMN-UHFFFAOYSA-N n-piperidin-1-ium-1-ylcarbamodithioate Chemical compound SC(=S)NN1CCCCC1 APGXDGZXGZROMN-UHFFFAOYSA-N 0.000 description 1
- 239000010466 nut oil Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000010690 paraffinic oil Substances 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- 239000010665 pine oil Substances 0.000 description 1
- 239000011297 pine tar Substances 0.000 description 1
- 229940068124 pine tar Drugs 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- 239000008165 rice bran oil Substances 0.000 description 1
- 238000010058 rubber compounding Methods 0.000 description 1
- 238000010092 rubber production Methods 0.000 description 1
- 235000005713 safflower oil Nutrition 0.000 description 1
- 239000003813 safflower oil Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- IOEJYZSZYUROLN-UHFFFAOYSA-N sodium;diethylcarbamodithioic acid Chemical compound [Na+].CCN(CC)C(S)=S IOEJYZSZYUROLN-UHFFFAOYSA-N 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003784 tall oil Substances 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- 150000003585 thioureas Chemical class 0.000 description 1
- KJAMZCVTJDTESW-UHFFFAOYSA-N tiracizine Chemical compound C1CC2=CC=CC=C2N(C(=O)CN(C)C)C2=CC(NC(=O)OCC)=CC=C21 KJAMZCVTJDTESW-UHFFFAOYSA-N 0.000 description 1
- 239000002383 tung oil Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- 239000011667 zinc carbonate Substances 0.000 description 1
- 235000004416 zinc carbonate Nutrition 0.000 description 1
- 229910000010 zinc carbonate Inorganic materials 0.000 description 1
- BOXSVZNGTQTENJ-UHFFFAOYSA-L zinc dibutyldithiocarbamate Chemical compound [Zn+2].CCCCN(C([S-])=S)CCCC.CCCCN(C([S-])=S)CCCC BOXSVZNGTQTENJ-UHFFFAOYSA-L 0.000 description 1
- RKQOSDAEEGPRER-UHFFFAOYSA-L zinc diethyldithiocarbamate Chemical compound [Zn+2].CCN(CC)C([S-])=S.CCN(CC)C([S-])=S RKQOSDAEEGPRER-UHFFFAOYSA-L 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
- JLKZUNOWPPEBPX-UHFFFAOYSA-N zinc;3h-1,3-benzothiazole-2-thione Chemical compound [Zn+2].C1=CC=C2SC(=S)NC2=C1 JLKZUNOWPPEBPX-UHFFFAOYSA-N 0.000 description 1
- AUMBZPPBWALQRO-UHFFFAOYSA-L zinc;n,n-dibenzylcarbamodithioate Chemical compound [Zn+2].C=1C=CC=CC=1CN(C(=S)[S-])CC1=CC=CC=C1.C=1C=CC=CC=1CN(C(=S)[S-])CC1=CC=CC=C1 AUMBZPPBWALQRO-UHFFFAOYSA-L 0.000 description 1
- QUPAJUAGQJQKQE-UHFFFAOYSA-L zinc;n,n-dipropylcarbamodithioate Chemical compound [Zn+2].CCCN(C([S-])=S)CCC.CCCN(C([S-])=S)CCC QUPAJUAGQJQKQE-UHFFFAOYSA-L 0.000 description 1
- LAGTXXPOZSLGSF-UHFFFAOYSA-L zinc;n-butyl-n-phenylcarbamodithioate Chemical compound [Zn+2].CCCCN(C([S-])=S)C1=CC=CC=C1.CCCCN(C([S-])=S)C1=CC=CC=C1 LAGTXXPOZSLGSF-UHFFFAOYSA-L 0.000 description 1
- KMNUDJAXRXUZQS-UHFFFAOYSA-L zinc;n-ethyl-n-phenylcarbamodithioate Chemical compound [Zn+2].CCN(C([S-])=S)C1=CC=CC=C1.CCN(C([S-])=S)C1=CC=CC=C1 KMNUDJAXRXUZQS-UHFFFAOYSA-L 0.000 description 1
- XGTKIWKDACDPMK-UHFFFAOYSA-L zinc;n-hexadecyl-n-propan-2-ylcarbamodithioate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCN(C(C)C)C([S-])=S.CCCCCCCCCCCCCCCCN(C(C)C)C([S-])=S XGTKIWKDACDPMK-UHFFFAOYSA-L 0.000 description 1
- DUBNHZYBDBBJHD-UHFFFAOYSA-L ziram Chemical compound [Zn+2].CN(C)C([S-])=S.CN(C)C([S-])=S DUBNHZYBDBBJHD-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- 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
-
- 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
- C08K3/34—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
- C08K5/54—Silicon-containing compounds
- C08K5/548—Silicon-containing compounds containing sulfur
-
- 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
- C08L9/06—Copolymers with styrene
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)
Abstract
상기 타이어 트레드용 고무 조성물은 타이어 트레드의 흑색도를 향상시켜, 타이어의 외관 품질을 향상시킬 수 있다.
Description
비교예 | 실시예1 | 실시예2 | 실시예3 | |
합성고무(1) | 70 (25) |
70 (25) |
70 (25) |
70 (25) |
BR | 30 | 30 | 30 | 30 |
실리카 | 80 | 80 | 80 | 80 |
액상 실란(2) | 6.5 | 6.5 | 6.5 | 6.5 |
카본블랙1(3) | 6.5 | - | - | - |
카본블랙2(4) | - | 6.5 | - | - |
카본블랙3(5) | - | - | 6.5 | - |
카본블랙4(6) | - | - | - | 6.5 |
ZnO | 2 | 2 | 2 | 2 |
스테아르산 | 1 | 1 | 1 | 1 |
가공오일(7) | 5 | 5 | 5 | 5 |
노화방지제(8) | 1 | 1 | 1 | 1 |
유황 | 0.7 | 0.7 | 0.7 | 0.7 |
CZ(9) | 2 | 2 | 2 | 2 |
ZBEC(10) | 0.2 | 0.2 | 0.2 | 0.2 |
비교예 | 실시예1 | 실시예2 | 실시예3 | |
경도 | 65 | 66 | 66 | 65 |
300% 모듈러스 | 115 | 113 | 114 | 117 |
발열 인덱스 | 100 | 98 | 99 | 102 |
60℃ tanδ | 0.132 | 0.130 | 0.134 | 0.139 |
명도 | 25.2 | 24.2 | 25.3 | 24.0 |
채도 | 0.8 | 1.3 | 0.9 | 1.4 |
색도 | 263.3 | 263.6 | 262.3 | 262.1 |
Claims (4)
- 원료고무 100 중량부,
요오드 흡착 비표면적이 255 내지 285m2/g이고, OAN(Oil Absorption Number)이 88 내지 98m2/g이고, 틴트값이 140 내지 170인 카본블랙 6 내지 6.8 중량부, 그리고
액상 실란 6 내지 6.8 중량부
를 포함하는 타이어 트레드용 고무 조성물. - 제1항에 있어서,
상기 원료고무는 스티렌-부타디엔 고무 70 내지 90 중량부 및 부타디엔 고무 10 내지 30 중량부를 포함하는 것인 타이어 트레드용 고무 조성물. - 제1항에 있어서,
상기 타이어 트레드용 고무 조성물은 질소흡착 비표면적(nitrogen surface area per gram, N2SA)이 100 내지 180㎡/g이고, CTAB(cetyl trimethyl ammonium bromide)흡착 비표면적이 110 내지 170㎡/g인 실리카 20 내지 90 중량부를 더 포함하는 것인 타이어 트레드용 고무 조성물. - 제1항 내지 제3항 중 어느 한 항에 따른 타이어 트레드용 고무 조성물을 이용하여 제조된 타이어.
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US20120077902A1 (en) * | 2010-09-24 | 2012-03-29 | Pascal Patrick Steiner | Pneumatic tire |
KR20120057079A (ko) * | 2010-11-26 | 2012-06-05 | 한국타이어 주식회사 | 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어 |
KR20120058298A (ko) * | 2010-11-29 | 2012-06-07 | 한국타이어 주식회사 | 타이어 사이드월용 고무 조성물 및 이를 이용하여 제조한 타이어 |
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US20120077902A1 (en) * | 2010-09-24 | 2012-03-29 | Pascal Patrick Steiner | Pneumatic tire |
KR20120057079A (ko) * | 2010-11-26 | 2012-06-05 | 한국타이어 주식회사 | 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어 |
KR101293471B1 (ko) * | 2010-11-26 | 2013-08-07 | 한국타이어 주식회사 | 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어 |
KR20120058298A (ko) * | 2010-11-29 | 2012-06-07 | 한국타이어 주식회사 | 타이어 사이드월용 고무 조성물 및 이를 이용하여 제조한 타이어 |
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