RO99743B1 - Compozitie de cauciuc pentru gumat cordul textil necesar anvelopelor radiale de camion - Google Patents
Compozitie de cauciuc pentru gumat cordul textil necesar anvelopelor radiale de camionInfo
- Publication number
- RO99743B1 RO99743B1 RO131502A RO13150287A RO99743B1 RO 99743 B1 RO99743 B1 RO 99743B1 RO 131502 A RO131502 A RO 131502A RO 13150287 A RO13150287 A RO 13150287A RO 99743 B1 RO99743 B1 RO 99743B1
- Authority
- RO
- Romania
- Prior art keywords
- parts
- rubber
- textile
- rubberizing
- rubber composition
- Prior art date
Links
- 229920001971 elastomer Polymers 0.000 title abstract 4
- 239000005060 rubber Substances 0.000 title abstract 4
- 239000004753 textile Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- 244000043261 Hevea brasiliensis Species 0.000 abstract 1
- 235000021355 Stearic acid Nutrition 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 230000032683 aging Effects 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 229920002857 polybutadiene Polymers 0.000 abstract 1
- 229920001195 polyisoprene Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 239000008117 stearic acid Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- -1 sulfene amide Chemical class 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 239000011787 zinc oxide Substances 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Inventia se refera la o compozitie de caiuciuc pentru gumarea cordului textil de carcasa, utilizat la fabricarea anvelorpelor radiale de camion în constructie textil-metal, cu aderenta cord-cauciuc îmbunatatita si elasticitate si rezistenta la îmbatrânire crescuta, constituita din: 50...70 parti cauciuc cis-poliizoprenic, 40...30 parti cauciuc natural, 10...0 parti cauciuc cis-polibutadienic, 35...45 parti negru de fum, 5...6 prti oxid de zinc, 2,5...3 prti acid stearic, 1...2 parti antioxidant, 4...6 parti plastifiant aromatic, 1...2 parti rasina de lipiciozitate, 0,6...1 parti accelerator sulfenamidic, 2,6...3 parti sulf solubil si/sau insolubil, 0,15...0,3 parti retarder, iar pentru îmbunatatirea aderentei, contine 4...5 parti rezorcina cu substanta donoare de grupe metilenice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO131502A RO99743B1 (ro) | 1987-12-30 | 1987-12-30 | Compozitie de cauciuc pentru gumat cordul textil necesar anvelopelor radiale de camion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO131502A RO99743B1 (ro) | 1987-12-30 | 1987-12-30 | Compozitie de cauciuc pentru gumat cordul textil necesar anvelopelor radiale de camion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO99743B1 true RO99743B1 (ro) | 1990-09-28 |
Family
ID=40907800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO131502A RO99743B1 (ro) | 1987-12-30 | 1987-12-30 | Compozitie de cauciuc pentru gumat cordul textil necesar anvelopelor radiale de camion |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO99743B1 (ro) |
-
1987
- 1987-12-30 RO RO131502A patent/RO99743B1/ro unknown
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