Описание материалов:
        
            Europrene®  SOL R 72612 is a solution polymerized, oil extended styrene-butadiene random copolymer.
The polymer is extended with a MES oil and contains a non-staining antioxidant.
It is produced by batch polymerization process at the Grangemouth production facility in Scotland, UK.
Key Features
Europrene® SOL R 72612 has a microstructure and a molecular weight distribution designed to provide a good balance in dynamic properties particularly rolling resistance and wet grip.
The safe oil introduction makes Europrene ® SOL R 72612 more suitable for winter tyre application where good low temperature properties are required compared to the aromatic oil based grades.
Main Applications
Silica - based compounds for low rolling resistance tyre treads, winter tyre treads.
        
     
    
    
    | Главная Информация |  | 
|---|
| Добавка  |  | 
| Характеристики  | - Антиоксидант
 - Низкая термостойкость
 - Случайный сополимер
 
  | 
| Используется  |  | 
| Формы  |  | 
| Физический | Номинальное значение | Единица измерения | Метод испытания | 
|---|
| Вязкость Mooney (ML 1+4, 100°C) | 48 | MU | ASTM D1646  | 
| Скрепленный стирол  | 25.0 | % | ASTM D5775  | 
| Тип масла (MES Oil) | 36.8 | phr | ASTM D5774  | 
| Содержание золы  | < 0.2 | wt% | ASTM D5667  | 
| Виниловый материал 1 | 67.0 | wt% | Internal Method  | 
| Летучее вещество  | < 0.75 | wt% | ASTM D5668  | 
| Тепловой | Номинальное значение | Единица измерения | Метод испытания | 
|---|
| Температура перехода стекла  | -31.0 | °C | Internal Method  | 
| Примечание | 
|---|
| 1 . | Referred to butadiene portion | 
     
    
            
            
                | Тип материала | 
                Категория | 
                Производитель | 
            
            
            
            
            
                | 
                    NITRIFLEX NTL-218 | 
                SBR, Unspecified | 
                
                    NITRIFLEX
                 | 
            
            
            
                | 
                    Kumho SSBR SOL-5250H | 
                SBR, Solution | 
                
                    Korea Kumho Petrochemical Co., Ltd.
                 | 
            
            
            
                | 
                    Kumho SSBR SOL-C6270L | 
                SBR, Solution | 
                
                    Korea Kumho Petrochemical Co., Ltd.
                 | 
            
            
            
                | 
                    Kumho SBR 1502 | 
                SBR, Emulsion | 
                
                    Korea Kumho Petrochemical Co., Ltd.
                 | 
            
            
            
                | 
                    Kumho SBR 1500 | 
                SBR, Emulsion | 
                
                    Korea Kumho Petrochemical Co., Ltd.
                 | 
            
            
            
                | 
                    Generic SBR, Unspecified | 
                SBR, Unspecified | 
                
                    Generic
                 |