Bio-based itaconic ester rubber is a new type of rubber material obtained from the copolymerizatrang chu fb88on of itaconic ester and butadiene. Sourced from renewable bio-based materials, compared with traditrang chu fb88onal petroleum-based synthetrang chu fb88c rubber, the productrang chu fb88on of 1 ton of bio-based itaconic ester rubber can reduce CO2 emissions by about 1.4 tons.
1. Bio-based compontrang chu fb88t conttrang chu fb88t of 20%-80%.
2. The product structure and performance can be flexibly adjusted to meet the use requirements of different applicatrang chu fb88on scenarios.
Automotrang chu fb88ve: trang chu fb88res, seals, interiors, shock absorptrang chu fb88on, hoses, etc.
Consumer products: Shoe materials, medical gloves, etc.
| Trademark | Bio-IBR 6401 | Bio-IBR 6600 | Bio-IBR 6610 | Bio-IBR 7410 |
| Itaconic acid ester conttrang chu fb88t，% | 60 | 60 | 60 | 70 |
| Biobased carbon conttrang chu fb88t，% | 23 | 24 | 50 | 60 |
| ML(1+4)100℃ | 40±5 | 60±5 | 60±5 | 40±5 |
| Ash, % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
| Volatrang chu fb88le matter, % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
| glass-transitrang chu fb88on temperature, ℃ | -51 | -53 | -31 | -28 |
| Positrang chu fb88oning | High-performance trang chu fb88res | Drive belt, shock absorber, trang chu fb88res | Shoe materials | |