TW326460B - Elastomeric composition useful for tire treads - Google Patents
Elastomeric composition useful for tire treadsInfo
- Publication number
- TW326460B TW326460B TW085110189A TW85110189A TW326460B TW 326460 B TW326460 B TW 326460B TW 085110189 A TW085110189 A TW 085110189A TW 85110189 A TW85110189 A TW 85110189A TW 326460 B TW326460 B TW 326460B
- Authority
- TW
- Taiwan
- Prior art keywords
- parts
- tire treads
- elastomeric composition
- composition useful
- elastomeric
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001993 dienes Chemical class 0.000 abstract 2
- 229920001971 elastomer Polymers 0.000 abstract 2
- 239000000806 elastomer Substances 0.000 abstract 2
- 244000043261 Hevea brasiliensis Species 0.000 abstract 1
- 239000005062 Polybutadiene Substances 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000006735 epoxidation reaction Methods 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- 229920002857 polybutadiene Polymers 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Elastomeric composition vulcanized with sulfur useful for the preparation of tire treads which comprises: (1) 100 parts of elastomeric mixture comprising from 20 to 100% by weight of an elastomer deriving from the polymerization of a monovinylarene with a conjugated diene, the complement to 100 being selected from natural rubber, polybutadiene and other diolefin elastomers; (2) from 10 to 150 parts of silica per 100 parts of (1); and (3) from 0 to 150 parts of carbon black per 100 parts of (1), characterized in that the elastomeric mixture (1) has an epoxidation degree from 0.7 to 8.0%.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT9501912 | 1995-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW326460B true TW326460B (en) | 1998-02-11 |
Family
ID=58262255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW085110189A TW326460B (en) | 1995-09-14 | 1996-08-21 | Elastomeric composition useful for tire treads |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW326460B (en) |
-
1996
- 1996-08-21 TW TW085110189A patent/TW326460B/en not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4A | Expiration of patent term of an invention patent |