JPS6121253B2 - - Google Patents
Info
- Publication number
- JPS6121253B2 JPS6121253B2 JP53117657A JP11765778A JPS6121253B2 JP S6121253 B2 JPS6121253 B2 JP S6121253B2 JP 53117657 A JP53117657 A JP 53117657A JP 11765778 A JP11765778 A JP 11765778A JP S6121253 B2 JPS6121253 B2 JP S6121253B2
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- weight
- parts
- hardness
- sulfur
- 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
Links
- 229920001971 elastomer Polymers 0.000 claims description 83
- 239000005060 rubber Substances 0.000 claims description 83
- 239000000203 mixture Substances 0.000 claims description 27
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 18
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 14
- 239000011593 sulfur Substances 0.000 claims description 14
- 229910052717 sulfur Inorganic materials 0.000 claims description 14
- 239000006229 carbon black Substances 0.000 claims description 13
- 244000043261 Hevea brasiliensis Species 0.000 claims description 6
- 229920003052 natural elastomer Polymers 0.000 claims description 6
- 229920001194 natural rubber Polymers 0.000 claims description 6
- 229920002589 poly(vinylethylene) polymer Polymers 0.000 claims description 5
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 5
- 229920002857 polybutadiene Polymers 0.000 claims description 4
- 229920001195 polyisoprene Polymers 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 238000004073 vulcanization Methods 0.000 description 14
- 230000000704 physical effect Effects 0.000 description 10
- 239000004636 vulcanized rubber Substances 0.000 description 10
- 239000011324 bead Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 239000000945 filler Substances 0.000 description 8
- 230000020169 heat generation Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 239000010734 process oil Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 238000009661 fatigue test Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000007586 pull-out test Methods 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
- 238000012360 testing method Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- QIVUCLWGARAQIO-OLIXTKCUSA-N (3s)-n-[(3s,5s,6r)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl]-2-oxospiro[1h-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide Chemical compound C1([C@H]2[C@H](N(C(=O)[C@@H](NC(=O)C=3C=C4C[C@]5(CC4=NC=3)C3=CC=CN=C3NC5=O)C2)CC(F)(F)F)C)=C(F)C=CC(F)=C1F QIVUCLWGARAQIO-OLIXTKCUSA-N 0.000 description 1
- 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
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010058 rubber compounding Methods 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11765778A JPS5543167A (en) | 1978-09-25 | 1978-09-25 | Rubber composition having high hardness and high modulus |
| IT47542/79A IT1114303B (it) | 1978-01-09 | 1979-01-05 | Composizione di gomma di elevata du rezza ed elevato modulo contenente 1,2-polibutadiene |
| US06/001,274 US4220564A (en) | 1978-01-09 | 1979-01-05 | High-hardness and high-modulus rubber composition containing 1,2-polybutadiene |
| FR7900342A FR2414062A1 (fr) | 1978-01-09 | 1979-01-08 | Composition de grande durete et a module eleve contenant du 1,2-polybutadiene |
| DE2900558A DE2900558C2 (de) | 1978-01-09 | 1979-01-08 | Kautschukzusammensetzungen und deren Verwendung |
| GB79795A GB2011917B (en) | 1978-01-09 | 1979-01-09 | Rubber compositions containing 1,2-polybutadience |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11765778A JPS5543167A (en) | 1978-09-25 | 1978-09-25 | Rubber composition having high hardness and high modulus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5543167A JPS5543167A (en) | 1980-03-26 |
| JPS6121253B2 true JPS6121253B2 (enrdf_load_stackoverflow) | 1986-05-26 |
Family
ID=14717070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11765778A Granted JPS5543167A (en) | 1978-01-09 | 1978-09-25 | Rubber composition having high hardness and high modulus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5543167A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5211489B2 (ja) * | 2007-01-26 | 2013-06-12 | 横浜ゴム株式会社 | タイヤトレッド用ゴム組成物 |
| JP5256640B2 (ja) * | 2007-04-02 | 2013-08-07 | 横浜ゴム株式会社 | 空気入りタイヤ用ゴム組成物 |
| JP6804959B2 (ja) * | 2016-12-09 | 2020-12-23 | Ｔｏｙｏ Ｔｉｒｅ株式会社 | タイヤトレッド用ゴム組成物及び空気入りタイヤ |
-
1978
- 1978-09-25 JP JP11765778A patent/JPS5543167A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5543167A (en) | 1980-03-26 |
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