公开(公告)号：JPS52122365A

公开(公告)日：1977-10-14

申请号：JP3694877

申请日：1977-03-31

Applicant: OROGIL

Inventor： JIERAARU SURA ,  FUIRITSUPU DOYUTOURUTORU

IPC: B01D19/04 ,  C07D207/40 ,  C07D207/412 ,  C10M133/16 ,  C10M133/56 ,  C10N30/04 ,  C10N30/12 ,  C10N30/18 ,  C10N40/25

Abstract: Novel lubricant additives are provided comprising compositions based on alkenylsuccinimides containing at least one alkenylsuccinimide of the formula: +TR WHERE R is an alkenyl group of about C20 to C200, m is an integer equal to 0, 1 or 2, and n is an integer equal to 0 or 1. These compositions can be prepared by condensation of an alkenylsuccinic anhydride with N,N,N',N'-tetrakis-(3-aminopropyl)-ethylenediamine.