发明名称 |
composição de óleo de processo, usos de um óleo base derivado de fischer-tropsch, e de uma composição de óleo de processo, e, pneumático |
摘要 |
A process oil composition comprising: (i) from 50% to 99.9% by weight of de-asphalted cylinder oil (DACO); (ii) from 0.1% to 20% by weight of a Fischer-Tropsch derived base oil having a kinematic viscosity at 100° C. of not more than 4.0 mm2/s. The Fischer-Tropsch derived base oil is useful in a flux oil for de-asphalted cylinder oil. The process oil composition of the present invention is suitable for use as a process oil component in pneumatic tyres. |
申请公布号 |
BR112012004472(A2) |
申请公布日期 |
2016.03.22 |
申请号 |
BR20121104472 |
申请日期 |
2010.08.26 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
DAVID ERNEST GILES;DAVID JOHN WEDLOCK |
分类号 |
C08K5/01;C10M111/04;C10N20/02;C10N30/02 |
主分类号 |
C08K5/01 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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