公开(公告)号：US10035970B2

公开(公告)日：2018-07-31

申请号：US15590509

申请日：2017-05-09

Applicant: BASF SE

Inventor： Jeffrey Alan Levine ,  Si Wu ,  David E. Chasan ,  Philippe Rabbat ,  Ryan J. Fenton ,  Glenn C. Phillips

IPC: C10M169/04 ,  C10M173/00 ,  C10M129/08

CPC classification number: C10M169/04 ,  C09K2208/28 ,  C09K2208/34 ,  C10M129/08 ,  C10M133/16 ,  C10M173/00 ,  C10M2201/02 ,  C10M2203/1025 ,  C10M2205/028 ,  C10M2207/026 ,  C10M2215/042 ,  C10M2215/064 ,  C10M2215/082 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/54 ,  C10N2240/10 ,  C10N2270/00

Abstract: A lubricant composition for improving fuel economy of a vehicle having an internal combustion engine includes a base oil and a friction-reducing compound. The friction reducing compound has the following general formula: wherein R is an alkyl or alkenyl group having 8 or more carbon atoms, each R1 is an independently selected hydrocarbon group having 2 to 10 carbon atoms, and n is 1.

公开(公告)号：US20170321147A1

公开(公告)日：2017-11-09

申请号：US15590509

申请日：2017-05-09

Applicant: BASF SE

Inventor： Jeffrey Alan Levine ,  Si Wu ,  David E. Chasan ,  Philippe Rabbat ,  Ryan J. Fenton ,  Glenn C. Phillips

IPC: C10M169/04 ,  C10M129/08 ,  C10M173/00

CPC classification number: C10M169/04 ,  C09K2208/28 ,  C09K2208/34 ,  C10M129/08 ,  C10M133/16 ,  C10M173/00 ,  C10M2201/02 ,  C10M2203/1025 ,  C10M2205/028 ,  C10M2207/026 ,  C10M2215/042 ,  C10M2215/064 ,  C10M2215/082 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/54 ,  C10N2240/10 ,  C10N2270/00

Abstract: A lubricant composition for improving fuel economy of a vehicle having an internal combustion engine includes a base oil and a friction-reducing compound. The friction reducing compound has the following general formula: wherein R is an alkyl or alkenyl group having 8 or more carbon atoms, each le is an independently selected hydrocarbon group having 2 to 10 carbon atoms, and n is 1.