Global Patent Index - EP 0168110 B1

EP 0168110 B1 19880928 - PROCESS FOR THE PREPARATION OF SULPHURIZED OVERBASED SALICYLATES

Title (en)

PROCESS FOR THE PREPARATION OF SULPHURIZED OVERBASED SALICYLATES

Publication

EP 0168110 B1 19880928 (EN)

Application

EP 85201082 A 19850704

Priority

GB 8417298 A 19840706

Abstract (en)

[origin: EP0168110A1] Process for the preparation of sulphurized overbased metal aliphatic hydrocarbon-substituted salicylates by sulphurization of an aliphatic hydrocarbon-substituted salicylic acid or a metal salt thereof with a sulphur halide, and subsequently by transforming the reaction product into an overbased metal salicylate.

IPC 1-7

C07C 149/40; C10M 135/30

IPC 8 full level

C07C 67/00 (2006.01); C07C 313/00 (2006.01); C07C 319/14 (2006.01); C07C 323/50 (2006.01); C07C 323/62 (2006.01); C10L 1/24 (2006.01); C10L 10/08 (2006.01); C10L 10/18 (2006.01); C10M 159/22 (2006.01); C10N 10/02 (2006.01); C10N 10/04 (2006.01); C10N 30/04 (2006.01); C10N 30/06 (2006.01); C10N 40/00 (2006.01); C10N 40/25 (2006.01); C10N 60/14 (2006.01)

CPC (source: EP)

C10M 159/22 (2013.01)

Designated contracting state (EPC)

BE DE FR GB IT NL

DOCDB simple family (publication)

EP 0168110 A1 19860115; EP 0168110 B1 19880928; BR 8503202 A 19860325; CA 1255691 A 19890613; DE 3565258 D1 19881103; GB 8417298 D0 19840808; JP H0580518 B2 19931109; JP S6124561 A 19860203; SG 6790 G 19900713; ZA 855047 B 19860226

DOCDB simple family (application)

EP 85201082 A 19850704; BR 8503202 A 19850704; CA 484252 A 19850617; DE 3565258 T 19850704; GB 8417298 A 19840706; JP 14760685 A 19850704; SG 6790 A 19900205; ZA 855047 A 19850704