CA2047899C - Melange de caoutchouc et pneu dont la bande de roulement est fabriquee a l'aide de ce melange - Google Patents

Melange de caoutchouc et pneu dont la bande de roulement est fabriquee a l'aide de ce melange Download PDF

Info

Publication number: CA2047899C
Authority: CA; Canada
Prior art keywords: rubber; tire; polyisoprene; tread; blend
Prior art date: 1991-07-25
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

Application number

CA002047899A

Other languages

English (en)

Other versions

CA2047899A1 (fr

Inventor

John Joseph Andre Verthe

Gregory Martin Holtzapple

Raymond Robert Dirossi

Paul Harry Sandstrom

J. Dale Ii Massie

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.)

Goodyear Tire and Rubber Co

Original Assignee

Goodyear Tire and Rubber Co

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.)

1991-07-25

Filing date

1991-07-25

Publication date

2004-03-30

1991-07-25 Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co

1991-07-25 Priority to CA002047899A priority Critical patent/CA2047899C/fr

1991-09-17 Priority to JP26254591A priority patent/JP3210700B2/ja

1993-01-26 Publication of CA2047899A1 publication Critical patent/CA2047899A1/fr

2004-03-30 Application granted granted Critical

2004-03-30 Publication of CA2047899C publication Critical patent/CA2047899C/fr

2011-07-25 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

229920001971 elastomer Polymers 0.000 title claims abstract description 214
239000005060 rubber Substances 0.000 title claims abstract description 214
239000000203 mixture Substances 0.000 title claims abstract description 104
229920001195 polyisoprene Polymers 0.000 claims abstract description 61
229920003211 cis-1,4-polyisoprene Polymers 0.000 claims abstract description 21
KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 28
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 22
229920003193 cis-1,4-polybutadiene polymer Polymers 0.000 claims description 13
229920002857 polybutadiene Polymers 0.000 claims description 12
241001441571 Hiodontidae Species 0.000 claims description 11
MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 10
229920001577 copolymer Polymers 0.000 claims description 10
229920003048 styrene butadiene rubber Polymers 0.000 claims description 10
239000005062 Polybutadiene Substances 0.000 claims description 9
230000009477 glass transition Effects 0.000 claims description 3
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 36
239000011593 sulfur Substances 0.000 description 35
229910052717 sulfur Inorganic materials 0.000 description 35
238000005096 rolling process Methods 0.000 description 31
229920003052 natural elastomer Polymers 0.000 description 26
229920001194 natural rubber Polymers 0.000 description 26
244000043261 Hevea brasiliensis Species 0.000 description 24
-1 alkyl lithium Chemical compound 0.000 description 11
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
238000012360 testing method Methods 0.000 description 10
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 9
229920000642 polymer Polymers 0.000 description 8
239000003795 chemical substances by application Substances 0.000 description 7
239000003921 oil Substances 0.000 description 7
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
150000001875 compounds Chemical class 0.000 description 6
238000010528 free radical solution polymerization reaction Methods 0.000 description 6
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
238000005457 optimization Methods 0.000 description 6
239000003054 catalyst Substances 0.000 description 5
239000000463 material Substances 0.000 description 5
239000000377 silicon dioxide Substances 0.000 description 5
229920003051 synthetic elastomer Polymers 0.000 description 5
239000005061 synthetic rubber Substances 0.000 description 5
239000000654 additive Substances 0.000 description 4
239000003963 antioxidant agent Substances 0.000 description 4
230000009977 dual effect Effects 0.000 description 4
238000007720 emulsion polymerization reaction Methods 0.000 description 4
230000009467 reduction Effects 0.000 description 4
230000004044 response Effects 0.000 description 4
239000001993 wax Substances 0.000 description 4
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
235000021355 Stearic acid Nutrition 0.000 description 3
239000011324 bead Substances 0.000 description 3
239000006229 carbon black Substances 0.000 description 3
230000006872 improvement Effects 0.000 description 3
238000000034 method Methods 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
238000012545 processing Methods 0.000 description 3
229920005989 resin Polymers 0.000 description 3
239000011347 resin Substances 0.000 description 3
239000008117 stearic acid 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
238000004073 vulcanization Methods 0.000 description 3
239000011787 zinc oxide Substances 0.000 description 3
KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 2
MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
239000002174 Styrene-butadiene Substances 0.000 description 2
125000003118 aryl group Chemical group 0.000 description 2
230000008901 benefit Effects 0.000 description 2
239000007822 coupling agent Substances 0.000 description 2
125000004122 cyclic group Chemical group 0.000 description 2
229920003244 diene elastomer Polymers 0.000 description 2
150000001993 dienes Chemical class 0.000 description 2
238000009826 distribution Methods 0.000 description 2
239000012990 dithiocarbamate Substances 0.000 description 2
ZRALSGWEFCBTJO-UHFFFAOYSA-N guanidine group Chemical group NC(=N)N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
239000003960 organic solvent Substances 0.000 description 2
125000001979 organolithium group Chemical group 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
238000010058 rubber compounding Methods 0.000 description 2
229920001897 terpolymer Polymers 0.000 description 2
PPWGXYXJMQAWSX-UHFFFAOYSA-N 2-methylhexa-1,3,5-triene Chemical compound CC(=C)C=CC=C PPWGXYXJMQAWSX-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
UTGQNNCQYDRXCH-UHFFFAOYSA-N N,N'-diphenyl-1,4-phenylenediamine Chemical compound C=1C=C(NC=2C=CC=CC=2)C=CC=1NC1=CC=CC=C1 UTGQNNCQYDRXCH-UHFFFAOYSA-N 0.000 description 1
CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
239000006057 Non-nutritive feed additive Substances 0.000 description 1
SLINHMUFWFWBMU-UHFFFAOYSA-N Triisopropanolamine Chemical compound CC(O)CN(CC(C)O)CC(C)O SLINHMUFWFWBMU-UHFFFAOYSA-N 0.000 description 1
RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
230000009471 action Effects 0.000 description 1
239000012190 activator Substances 0.000 description 1
238000007792 addition Methods 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
230000003078 antioxidant effect Effects 0.000 description 1
230000001588 bifunctional effect Effects 0.000 description 1
229920005557 bromobutyl Polymers 0.000 description 1
RTACIUYXLGWTAE-UHFFFAOYSA-N buta-1,3-diene;2-methylbuta-1,3-diene;styrene Chemical compound C=CC=C.CC(=C)C=C.C=CC1=CC=CC=C1 RTACIUYXLGWTAE-UHFFFAOYSA-N 0.000 description 1
229920005549 butyl rubber Polymers 0.000 description 1
DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 description 1
238000012512 characterization method Methods 0.000 description 1
229920005556 chlorobutyl Polymers 0.000 description 1
230000001010 compromised effect Effects 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
150000002019 disulfides Chemical class 0.000 description 1
150000004659 dithiocarbamates Chemical class 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
230000002708 enhancing effect Effects 0.000 description 1
HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000000945 filler Substances 0.000 description 1
150000002357 guanidines Chemical class 0.000 description 1
229920005555 halobutyl Polymers 0.000 description 1
125000004968 halobutyl group Chemical group 0.000 description 1
230000020169 heat generation Effects 0.000 description 1
229920003049 isoprene rubber Polymers 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000004200 microcrystalline wax Substances 0.000 description 1
235000019808 microcrystalline wax Nutrition 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000003607 modifier Substances 0.000 description 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
150000001282 organosilanes Chemical class 0.000 description 1
239000000049 pigment Substances 0.000 description 1
239000004014 plasticizer Substances 0.000 description 1
229920002589 poly(vinylethylene) polymer Polymers 0.000 description 1
230000000379 polymerizing effect Effects 0.000 description 1
239000005077 polysulfide Substances 0.000 description 1
229920001021 polysulfide Polymers 0.000 description 1
150000008117 polysulfides Polymers 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
239000012779 reinforcing material Substances 0.000 description 1
238000010057 rubber processing Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000011115 styrene butadiene Substances 0.000 description 1
239000000758 substrate Substances 0.000 description 1
QAZLUNIWYYOJPC-UHFFFAOYSA-M sulfenamide Chemical group [Cl-].COC1=C(C)C=[N+]2C3=NC4=CC=C(OC)C=C4N3SCC2=C1C QAZLUNIWYYOJPC-UHFFFAOYSA-M 0.000 description 1
230000002195 synergetic effect Effects 0.000 description 1
150000003557 thiazoles Chemical class 0.000 description 1
150000003585 thioureas Chemical class 0.000 description 1
229960002447 thiram Drugs 0.000 description 1
VTHOKNTVYKTUPI-UHFFFAOYSA-N triethoxy-[3-(3-triethoxysilylpropyltetrasulfanyl)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCSSSSCCC[Si](OCC)(OCC)OCC VTHOKNTVYKTUPI-UHFFFAOYSA-N 0.000 description 1
239000012991 xanthate Substances 0.000 description 1

Classifications

- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction

Landscapes

Compositions Of Macromolecular Compounds (AREA)
Tires In General (AREA)

CA002047899A 1991-07-25 1991-07-25 Melange de caoutchouc et pneu dont la bande de roulement est fabriquee a l'aide de ce melange Expired - Fee Related CA2047899C (fr)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
CA002047899A CA2047899C (fr)	1991-07-25	1991-07-25	Melange de caoutchouc et pneu dont la bande de roulement est fabriquee a l'aide de ce melange
JP26254591A JP3210700B2 (ja)	1991-07-25	1991-09-17	トレッドを有するタイヤ

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA002047899A CA2047899C (fr)	1991-07-25	1991-07-25	Melange de caoutchouc et pneu dont la bande de roulement est fabriquee a l'aide de ce melange

Publications (2)

Publication Number	Publication Date
CA2047899A1 CA2047899A1 (fr)	1993-01-26
CA2047899C true CA2047899C (fr)	2004-03-30

Family

ID=4148075

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002047899A Expired - Fee Related CA2047899C (fr)	1991-07-25	1991-07-25	Melange de caoutchouc et pneu dont la bande de roulement est fabriquee a l'aide de ce melange

Country Status (1)

Country	Link
CA (1)	CA2047899C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115716946A (zh) *	2022-12-05	2023-02-28	山东玲珑轮胎股份有限公司	一种含有柠檬酸酯的绿色环保橡胶组合物

1991
- 1991-07-25 CA CA002047899A patent/CA2047899C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2047899A1 (fr)	1993-01-26

Legal Events

Date	Code	Title	Description
1997-09-08	EEER	Examination request
2006-07-25	MKLA	Lapsed

Publication	Publication Date	Title
US5087668A (en)	1992-02-11	Rubber blend and tire with tread thereof
CA1339637C (fr)	1998-01-20	Caoutchouc de terpolymere de styrene, d'isoprene et de butadiene; pneu a bande fabrique avec ce caoutchouc
EP0359693B1 (fr)	1992-08-05	Pneu avec bande de roulement composée d'un mélange sélectif de caoutchouc
US5504140A (en)	1996-04-02	Tire with tread of elastomer composition
US5843249A (en)	1998-12-01	Truck tire with cap/base construction tread
EP1426408A1 (fr)	2004-06-09	Elément de pneu contenant un caoutchouc styrène-butadiène à teneur élevée en trans
CN112778595A (zh)	2021-05-11	轮胎
EP4282913B1 (fr)	2025-07-30	Composition de caoutchouc et pneumatique comprenant une composition de caoutchouc
CN117467202A (zh)	2024-01-30	用于载重轮胎的橡胶组合物
CA2180698A1 (fr)	1997-09-23	Pneu a bande de roulement armee de silice
EP4159808B1 (fr)	2026-04-22	Composition de caoutchouc et pneumatique
CA2047899C (fr)	2004-03-30	Melange de caoutchouc et pneu dont la bande de roulement est fabriquee a l'aide de ce melange
US5006606A (en)	1991-04-09	Tire with rubber tread
EP4056643A1 (fr)	2022-09-14	Composition de caoutchouc et pneumatique
EP4253082A1 (fr)	2023-10-04	Composition de caoutchouc pour pneu hivernal et pneu hivernal
JP2005068433A (ja)	2005-03-17	高トランスランダムイソプレン−ブタジエンゴムを含む構成部品を有する空気入りタイヤ
CN115725126A (zh)	2023-03-03	橡胶组合物和轮胎
JP3210700B2 (ja)	2001-09-17	トレッドを有するタイヤ
CN114479222A (zh)	2022-05-13	橡胶组合物和轮胎
US5191021A (en)	1993-03-02	Tire with tread containing styrene, isoprene, butadiene terpolymer rubber
KR0178990B1 (ko)	1999-05-15	고무 블렌드 및 이로 구성된 트레드를 갖는 타이어
US12263705B2 (en)	2025-04-01	Tire
US20250091390A1 (en)	2025-03-20	Dual layer tire tread
US12503532B2 (en)	2025-12-23	Rubber composition and truck tire
CN115895073A (zh)	2023-04-04	橡胶组合物和轮胎