EP 0825973 A1 19980304 - PIVALIC ACID ESTERS OF ALKOXYLATED ALIPHATIC ALCOHOLS
Title (en)
PIVALIC ACID ESTERS OF ALKOXYLATED ALIPHATIC ALCOHOLS
Title (de)
PIVALINSÄUREESTER ALKOXYLIERTER ALIPHATISCHER ALKOHOLE
Title (fr)
ESTERS D'ACIDE PIVALIQUE D'ALCOOLS ALIPHATIQUES ALCOXYLES
Publication
Application
Priority
- DE 19518476 A 19950519
- EP 9602029 W 19960511
Abstract (en)
[origin: DE19518476A1] Pivalic acid esters of alkoxylated aliphatic alcohols have formula (I), in which R stands for the residue of an aliphatic alcohol with 6 to 30 C atoms, A stands for the 1,2-propylene grouping, n stands for a mean value from 1 to 20 and m for a mean value from 0 to 6. The compounds (I) are useful as low foaming or anti-foaming surfactants.
IPC 1-7
IPC 8 full level
C11D 3/20 (2006.01); C07C 67/08 (2006.01); C07C 67/14 (2006.01); C07C 69/24 (2006.01)
CPC (source: EP)
C07C 69/24 (2013.01)
Citation (search report)
See references of WO 9636586A1
Designated contracting state (EPC)
DE ES FR GB IT NL SE
DOCDB simple family (publication)
DE 19518476 A1 19961121; EP 0825973 A1 19980304; JP H11505235 A 19990518; WO 9636586 A1 19961121
DOCDB simple family (application)
DE 19518476 A 19950519; EP 9602029 W 19960511; EP 96919771 A 19960511; JP 53453596 A 19960511