申请人:BASF SE
公开号:US20150113867A1
公开(公告)日:2015-04-30
The use of an alkoxylated polytetrahydrofurane of formula
wherein m, m′, n, n′, p, p′ and k are integers in the range of ≧1, R
1
denotes an unsubstituted linear or branched alkyl radical, R
2
denotes —CH
2
—CH
3
, and R
3
denotes a hydrogen atom or —CH
3
, as an additive in a fuel for reducing fuel consumption in the operation of an internal combustion engine with this fuel.