DE68912622T2 - Kautschukmischungen mit niedriger Wärmespeicherung. - Google Patents
Kautschukmischungen mit niedriger Wärmespeicherung.Info
- Publication number
- DE68912622T2 DE68912622T2 DE68912622T DE68912622T DE68912622T2 DE 68912622 T2 DE68912622 T2 DE 68912622T2 DE 68912622 T DE68912622 T DE 68912622T DE 68912622 T DE68912622 T DE 68912622T DE 68912622 T2 DE68912622 T2 DE 68912622T2
- Authority
- DE
- Germany
- Prior art keywords
- rubber
- weight
- parts
- thiadiazole
- compound
- 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
- 229920001971 elastomer Polymers 0.000 title claims description 51
- 239000005060 rubber Substances 0.000 title claims description 51
- 150000001875 compounds Chemical class 0.000 title claims description 11
- 238000005338 heat storage Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 claims description 20
- -1 thiadiazole compound Chemical class 0.000 claims description 12
- 239000012763 reinforcing filler Substances 0.000 claims description 8
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 8
- 244000043261 Hevea brasiliensis Species 0.000 claims description 7
- 229920003052 natural elastomer Polymers 0.000 claims description 7
- 229920001194 natural rubber Polymers 0.000 claims description 7
- 239000006229 carbon black Substances 0.000 claims description 5
- 229920002857 polybutadiene Polymers 0.000 claims description 4
- BIGYLAKFCGVRAN-UHFFFAOYSA-N 1,3,4-thiadiazolidine-2,5-dithione Chemical compound S=C1NNC(=S)S1 BIGYLAKFCGVRAN-UHFFFAOYSA-N 0.000 claims description 3
- 229920003051 synthetic elastomer Polymers 0.000 claims description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 3
- LTEUXHSAYOSFGQ-UHFFFAOYSA-N 5-(trifluoromethyl)-1,3,4-thiadiazol-2-amine Chemical compound NC1=NN=C(C(F)(F)F)S1 LTEUXHSAYOSFGQ-UHFFFAOYSA-N 0.000 claims description 2
- 125000003277 amino group Chemical group 0.000 claims description 2
- 229920005549 butyl rubber Polymers 0.000 claims description 2
- 229920003244 diene elastomer Polymers 0.000 claims description 2
- 125000003396 thiol group Chemical group [H]S* 0.000 claims description 2
- 150000002832 nitroso derivatives Chemical class 0.000 description 9
- 238000011161 development Methods 0.000 description 8
- 230000018109 developmental process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000020169 heat generation Effects 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 229920001195 polyisoprene Polymers 0.000 description 3
- GDGIVSREGUOIJZ-UHFFFAOYSA-N 5-amino-3h-1,3,4-thiadiazole-2-thione Chemical compound NC1=NN=C(S)S1 GDGIVSREGUOIJZ-UHFFFAOYSA-N 0.000 description 2
- 239000006237 Intermediate SAF Substances 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 150000004867 thiadiazoles Chemical class 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 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
- GJHVUNPZKRIADK-UHFFFAOYSA-N 2-nitrosoquinoline Chemical class C1=CC=CC2=NC(N=O)=CC=C21 GJHVUNPZKRIADK-UHFFFAOYSA-N 0.000 description 1
- MHKLKWCYGIBEQF-UHFFFAOYSA-N 4-(1,3-benzothiazol-2-ylsulfanyl)morpholine Chemical compound C1COCCN1SC1=NC2=CC=CC=C2S1 MHKLKWCYGIBEQF-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- 239000004129 EU approved improving agent Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 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 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229940032017 n-oxydiethylene-2-benzothiazole sulfenamide Drugs 0.000 description 1
- KOOMFXGDLMRWSN-UHFFFAOYSA-N n-phenylnitrous amide Chemical class O=NNC1=CC=CC=C1 KOOMFXGDLMRWSN-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229920002554 vinyl polymer Chemical group 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
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/45—Heterocyclic compounds having sulfur in the ring
- C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63031868A JPH01207337A (ja) | 1988-02-16 | 1988-02-16 | 低発熱性ゴム組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE68912622D1 DE68912622D1 (de) | 1994-03-10 |
| DE68912622T2 true DE68912622T2 (de) | 1994-06-23 |
Family
ID=12343024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE68912622T Expired - Fee Related DE68912622T2 (de) | 1988-02-16 | 1989-02-13 | Kautschukmischungen mit niedriger Wärmespeicherung. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5151468A (cg-RX-API-DMAC7.html) |
| EP (1) | EP0333317B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JPH01207337A (cg-RX-API-DMAC7.html) |
| DE (1) | DE68912622T2 (cg-RX-API-DMAC7.html) |
| ES (1) | ES2061971T3 (cg-RX-API-DMAC7.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10062861A1 (de) * | 2000-12-16 | 2002-06-27 | Henkel Teroson Gmbh | Geruchsreduzierte schwefel-vernetzende Kautschukmassen |
| JP4895524B2 (ja) * | 2005-04-08 | 2012-03-14 | 株式会社ブリヂストン | ゴム組成物及びそれを用いたタイヤ |
| FR2951181B1 (fr) * | 2009-10-08 | 2011-10-28 | Michelin Soc Tech | Composition de caoutchouc comprenant un thiadiazole |
| FR2974098B1 (fr) * | 2011-04-14 | 2013-04-19 | Michelin Soc Tech | Composition de caoutchouc comprenant un derive du thiadiazole |
| EP2771397A4 (en) | 2011-10-24 | 2015-06-10 | Bridgestone Americas Tire | SILICA-CHARGED RUBBER COMPOSITION AND METHOD FOR MANUFACTURING THE SAME |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB974915A (en) * | 1962-09-18 | 1964-11-11 | Exxon Research Engineering Co | Improvement in curing of halogenated elastomers |
| US4288576A (en) * | 1978-09-15 | 1981-09-08 | Hercules Incorporated | 2,5-Dimercapto-1,3,4-thiadiazole as a cross-linker for saturated, halogen-containing polymers |
| US4399262A (en) * | 1982-04-12 | 1983-08-16 | The B. F. Goodrich Company | Acrylate rubber compositions |
| US4524185A (en) * | 1983-03-07 | 1985-06-18 | Federal-Mogul Corporation | Halogen-containing elastomer composition, and vulcanizing process using dimercaptothiodiazole and dithiocarbamate curing system |
-
1988
- 1988-02-16 JP JP63031868A patent/JPH01207337A/ja active Granted
-
1989
- 1989-02-13 EP EP89301355A patent/EP0333317B1/en not_active Expired - Lifetime
- 1989-02-13 DE DE68912622T patent/DE68912622T2/de not_active Expired - Fee Related
- 1989-02-13 ES ES89301355T patent/ES2061971T3/es not_active Expired - Lifetime
-
1990
- 1990-07-12 US US07/552,360 patent/US5151468A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0468338B2 (cg-RX-API-DMAC7.html) | 1992-11-02 |
| US5151468A (en) | 1992-09-29 |
| JPH01207337A (ja) | 1989-08-21 |
| EP0333317A1 (en) | 1989-09-20 |
| EP0333317B1 (en) | 1994-01-26 |
| ES2061971T3 (es) | 1994-12-16 |
| DE68912622D1 (de) | 1994-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |