EP 0308914 B1 19930630 - ALKENYL-SUCCINIC ESTERS CONTAINING AMINO GROUPS
Title (en)
ALKENYL-SUCCINIC ESTERS CONTAINING AMINO GROUPS
Publication
Application
Priority
DE 3732340 A 19870925
Abstract (en)
[origin: US4883495A] Amino-containing alkenylsuccinic esters of the formulae <IMAGE> and <IMAGE> where R denotes linear or branched C1-C20-alkyl, R1 denotes hydroxy-C2-C6-alkyl or C1-C4-alkyl, R2 denotes methyl or ethyl, R3 denotes C6-C20-alkyl, preferably C12-C18-alkyl, or C6-C20-alkenyl, preferably C12-C18-alkenyl, A denotes -C2H4- or C3H7- and n denotes a number from 1 to 10, preferably from 3 to 8, the preparation thereof and the use thereof as thermostable lubricants in spin finishes.
IPC 1-7
IPC 8 full level
C07C 67/00 (2006.01); C07C 69/593 (2006.01); C07C 213/00 (2006.01); C07C 219/08 (2006.01); D06M 13/02 (2006.01); D06M 13/224 (2006.01); D06M 13/322 (2006.01); D06M 13/325 (2006.01); D06M 13/328 (2006.01); D06M 13/338 (2006.01); D06M 13/402 (2006.01)
CPC (source: EP US)
D06M 7/00 (2013.01 - EP US); D06M 13/402 (2013.01 - EP US); D06M 2200/40 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 0308914 A2 19890329; EP 0308914 A3 19891123; EP 0308914 B1 19930630; DE 3732340 A1 19890413; DE 3882106 D1 19930805; JP H0196157 A 19890414; US 4883495 A 19891128
DOCDB simple family (application)
EP 88115534 A 19880922; DE 3732340 A 19870925; DE 3882106 T 19880922; JP 23666488 A 19880922; US 24727788 A 19880921