FIELD: chemistry.
SUBSTANCE: rubber composition for a tyre contains 100 wt parts of diene rubber (A); 30 to 100 wt parts of carbon black and/or a light filler (B) and 0.3 to 30 wt parts of cured product (C). At that, the cured product (C) is obtained by curing a cross-linkable oligomer or polymer (c1) immiscible with the diene rubber (A). The JIS A hardness of the cured product (C) is from 3 to 45. The cross-linkable oligomer or polymer (c1) is a polymer or copolymer based on polyether.
EFFECT: creation of a rubber composition for a tyre, allowing to obtain a tyre having excellent performance characteristics on ice and excellent wear resistance.
12 cl, 4 dwg, 4 tbl, 21 ex
| Title | Year | Author | Number |
|---|---|---|---|
| RUBBER COMPOSITION FOR TYRES AND STUDLESS TYRE | 2012 |
|
RU2568481C2 |
| RUBBER COMPOSITION FOR TIRE TREAD AND PNEUMATIC TIRE USING SUCH COMPOSITION | 2018 |
|
RU2713364C1 |
| RUBBER COMPOSITION FOR A TIRE AND A NON-STUDDED TIRE | 2019 |
|
RU2767516C1 |
| RUBBER COMPOSITION FOR TIRE TREAD | 2015 |
|
RU2676627C1 |
| RUBBER COMPOSITION FOR TYRES | 2007 |
|
RU2450032C2 |
| RUBBER COMPOSITION AND AIR TIRE | 2011 |
|
RU2543207C2 |
| TYRE | 2016 |
|
RU2654040C2 |
| PNEUMATIC TIRE | 2009 |
|
RU2482968C2 |
| RUBBER COMPOSITION FOR USE IN THE TIRE PROTECTOR | 2015 |
|
RU2627853C1 |
| STUD TIRE | 2015 |
|
RU2643328C1 |
