Описание материалов:
Intol® 1739 is an emulsion styrene-butadiene rubber obtained by cold polymerisation using a mixture of rosin acid and fatty acid soaps as emulsifiers.
It is made at the Hythe production facility in UK.
It is a high bound styrene copolymer extended with TDAE oil.
Key Features
E-SBR is a general purpose rubber characterised by good processability, mechanical properties and abrasion resistance.
It has a limited resistance to oil and weather but properly compounded, it is suitable for use in outdoor applications.
Intol® 1739 is the TDAE oil extended alternative to Intol® /Europrene® 1721.
Due to the plasticizing influence of the safe oil, Intol® 1739 shows a better processing behaviour, an improved abrasion resistance and a slight decrease in wet grip compared to Intol® /Europrene® 1721.
Main Applications
Tyre tread.
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Характеристики | - Сополимер
- Общее назначение
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Используется | |
Формы | |
Физический | Номинальное значение | Единица измерения | Метод испытания |
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Вязкость Mooney (ML 1+4, 100°C) | 52 | MU | ASTM D1646 |
Скрепленный стирол | 40.0 | % | ASTM D5775 |
Тип масла (TDAE Oil) | 37.5 | phr | ASTM D5774 |
Содержание золы | < 0.5 | wt% | ASTM D5667 |
Органическая кислота | 5.0 | wt% | ASTM D5774 |
Мыло | < 0.5 | wt% | ASTM D5774 |
Летучее вещество | < 0.75 | wt% | ASTM D5668 |