Title:
ANIONIC COMPOUND DERIVED FROM NONIONIC SURFACTANCT AND COMPOSITION CONTAINING COMPOUND
Document Type and Number:
Japanese Patent JPH021424
Kind Code:
A
Abstract:
NEW MATERIAL: Compounds shown by formula I (A is derived from a nonionic surfactant, the compound bonded to a metal is soluble in high molecular weight nonpolar oil or polar lubricant; B is an organic carboxylic acid group; X bonds A to B and has at least two carbon atoms).
EXAMPLE: A compound obtained by reacting a compound obtained from ethylene oxide and tridecanol with succinic acid.
USE: Lubricating oil, additive for metal corrosion preventing oil, dispersant for magnetic particles in magnetic liquid.
PROCESS: For example, the product of the reaction of tridecyl alcohol with 6 mole of ethylene oxide is reacted with succinic acid to obtain a compound of formula II (R is 13C linear alkyl, n is 6 on average), which is one of the compounds of formula I.
Inventors:
GIYORAN RINDOSHIYUTEN
JIYON II WAIMAN
Application Number:
JP141789A
Publication Date:
January 05, 1990
Filing Date:
January 09, 1989
International Classes:
C09K23/42; C07C59/125; C07C59/13; C07C59/58; C07C59/68; C07C65/21; C07C69/003; C07C69/708; C07C217/08; C07C233/18; C07C233/20; C08G65/32; C08G65/332; C08L71/02; C09K23/00; C10M129/36; C10M129/66; C10M129/76; C10M133/08; C10M133/16; C10M145/26; C10M145/28; C10M145/30; C10M145/34; C10M145/36; C10M145/38; C10M149/12; C10N30/12; C10N40/14; (IPC1-7): C07C59/125; B01F17/42; C07C59/68; C07C65/21; C07C69/003; C07C69/708; C07C217/08; C07C233/18; C07C233/20; C08G65/32; C08L71/02; C10M129/36; C10M129/66; C10M129/76; C10M133/08; C10M133/16; C10M145/26; C10M145/28; C10M145/30; C10M145/34; C10M145/36; C10M149/12
Attorney, Agent or Firm:
Aoki Akira (3 outside)
