EP 0419488 A1 19910403 - LUBRICATING OIL COMPOSITIONS AND FUEL COMPOSITIONS CONTAINING SUBSTANTIALLY STRAIGHT CHAIN PINWHEEL ALKYLPHENYL POLY(OXYPROPYLENE) AMINOCARBAMATES.
Title (en)
LUBRICATING OIL COMPOSITIONS AND FUEL COMPOSITIONS CONTAINING SUBSTANTIALLY STRAIGHT CHAIN PINWHEEL ALKYLPHENYL POLY(OXYPROPYLENE) AMINOCARBAMATES.
Title (de)
SCHMIERÖLZUSAMMENSETZUNGEN UND BRENNSTOFFZUSAMMENSETZUNGEN, DIE IM WESENTLICHEN LINEARE ALKYLPHENYL-POLY(OXYPROPYLEN)-AMINOCARBAMATE VOM NADELSCHEIBEN-TYP ENTHALTEN.
Title (fr)
COMPOSITIONS LUBRIFIANTES A BASE D'HUILE OU DE CARBURANT CONTENANT DES AMINOCARBAMATES DE POLY(OXYPROPYLENE) ALKYLPHENYLES DE TYPE ''A ROUE A AIGUILLE'' A CHAINE SENSIBLEMENT DROITE.
Publication
Application
Priority
US 8804710 W 19881230
Abstract (en)
[origin: WO9007564A1] Disclosed are liquid alkylphenyl poly(oxypropylene) aminocarbamates which do not form a wax when cooled to -40 DEG C in a 50 weight percent solution with toluene, said aminocarbamates having at least one basic nitrogen and an average molecular weight of about 600 to 6,000 and wherein the alkyl group is substantially straight-chain of from 25 to 50 carbon atoms. Also disclosed are fuel compositions and concentrates as well as lubricating oil compositions and concentrates containing said alkylphenyl poly(oxypropylene) aminocarbamates.
Abstract (fr)
On décrit des aminocarbamates liquides de poly(oxypropylène) alkylphényles qui ne se transforment pas en cire lorsque refroidies à -40°C, se trouvant dans une solution de 50 % en poids avec du toluène, lesdits aminocarbamates ayant au moins un azote de base et un poids moléculaire moyen compris entre environ 600 et 6000, et dont le groupe alkyle est formé d'une chaîne sensiblement droite comprenant entre 25 et 50 atomes de carbone. On décrit également des compositions et des concentrés de carburant de même que des compositions et des concentrés d'huile de lubrification contenant lesdits aminocarbamates de poly(oxypropylène) alkylphényles.
IPC 1-7
IPC 8 full level
C07C 271/20 (2006.01); C08G 65/26 (2006.01); C08G 65/32 (2006.01); C08L 71/02 (2006.01); C08L 71/08 (2006.01); C10L 1/224 (2006.01); C10L 1/234 (2006.01); C10L 10/08 (2006.01); C10M 133/18 (2006.01); C10M 133/52 (2006.01); C10M 133/56 (2006.01); C10M 149/12 (2006.01); C10N 30/04 (2006.01); C10N 40/25 (2006.01)
CPC (source: EP KR)
C07C 271/20 (2013.01 - EP); C08G 65/2612 (2013.01 - EP); C10L 1/18 (2013.01 - KR); C10L 1/22 (2013.01 - KR); C10L 1/224 (2013.01 - EP); C10M 133/18 (2013.01 - EP); C10M 133/56 (2013.01 - KR); C10M 149/12 (2013.01 - EP); C10M 2215/04 (2013.01 - EP); C10M 2215/086 (2013.01 - EP); C10M 2215/10 (2013.01 - EP); C10M 2215/26 (2013.01 - EP); C10M 2215/28 (2013.01 - EP); C10M 2217/00 (2013.01 - EP); C10M 2217/02 (2013.01 - EP); C10M 2217/04 (2013.01 - EP); C10M 2217/046 (2013.01 - EP); C10M 2217/06 (2013.01 - EP); C10M 2219/046 (2013.01 - EP); C10M 2219/087 (2013.01 - EP); C10M 2219/088 (2013.01 - EP); C10M 2219/089 (2013.01 - EP); C10M 2223/045 (2013.01 - EP); C10N 2010/04 (2013.01 - EP); C10N 2070/02 (2020.05 - EP)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 9007564 A1 19900712; BR 8807893 A 19901211; EP 0419488 A1 19910403; EP 0419488 A4 19941123; JP H03504376 A 19910926; KR 0120110 B1 19971022; KR 910700324 A 19910314
DOCDB simple family (application)
US 8804710 W 19881230; BR 8807893 A 19881230; EP 89903547 A 19881230; JP 50327489 A 19881230; KR 900701956 A 19900831