Global Patent Index - EP 0201197 A1

EP 0201197 A1 19861112 - Sulfurized olefins.

Title (en)

Sulfurized olefins.

Title (de)

Geschwefelte Olefine.

Title (fr)

Oléfines sulfurées.

Publication

EP 0201197 A1 19861112 (EN)

Application

EP 86302488 A 19860404

Priority

US 72125185 A 19850408

Abstract (en)

Sulfurized olefins prepared by reacting a hydrocarbyl olefin with elemental sulfur under rigidly controlled and narrow reaction conditions are very effective non-corrosive extreme pressure/antiwear additive products when incorporated into lubricants and fuels.

IPC 1-7

C07C 149/00; C07C 148/00; C10M 135/04

IPC 8 full level

C10M 159/12 (2006.01); C07C 319/00 (2006.01); C07C 321/02 (2006.01); C10L 1/24 (2006.01); C10L 10/08 (2006.01); C10M 135/04 (2006.01); C10N 30/06 (2006.01); C10N 30/12 (2006.01); C10N 40/04 (2006.01); C10N 40/08 (2006.01); C10N 50/10 (2006.01)

CPC (source: EP)

C10M 135/04 (2013.01); C10M 2219/022 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI LU NL SE

DOCDB simple family (publication)

EP 0201197 A1 19861112; EP 0201197 B1 19900718; AT E54663 T1 19900815; AU 5573086 A 19861016; AU 578353 B2 19881020; CA 1306757 C 19920825; DE 3672675 D1 19900823; JP S61233092 A 19861017; ZA 862362 B 19871125

DOCDB simple family (application)

EP 86302488 A 19860404; AT 86302488 T 19860404; AU 5573086 A 19860408; CA 505756 A 19860403; DE 3672675 T 19860404; JP 7808586 A 19860404; ZA 862362 A 19860327