EP 0264634 B1 19900425 - CAR BRIGHTNESS DRYING AGENT
Title (en)
CAR BRIGHTNESS DRYING AGENT
Publication
Application
Priority
DE 3632621 A 19860925
Abstract (en)
[origin: EP0264634A1] 1. A car brightness drying agent consisting essentially of 5 to 90% by weight of a compound of the formula I see diagramm : EP0264634,P4,F4 in which R1 and R2 denote C8 -C22 -alkyl or C8 -C22 -alkenyl, R3 denotes C1 -C4 -alkyl, R denotes hydrogen or C1 -C4 -alkyl, n denotes a number from 1 to 20 and A denotes a benzoate anion or propionate anion, 5 to 70% by weight of a nonionic emulsifier of the formula II see diagramm : EP0264634,P5,F1 or III see diagramm : EP0264634,P5,F2 in which a denotes 1 or 2, x denotes a number from 1 to 20, preferably 3 to 5, y and z each denote a number from 2 to 20, preferably 2 and R and R1 have the meaning given above, and water or an organic solvent in the amount required to make up to 100%.
IPC 1-7
IPC 8 full level
C11D 1/62 (2006.01); C11D 1/645 (2006.01); C11D 1/835 (2006.01); C11D 3/20 (2006.01); C11D 1/52 (2006.01); C11D 1/72 (2006.01)
CPC (source: EP)
C11D 1/62 (2013.01); C11D 1/645 (2013.01); C11D 1/835 (2013.01); C11D 1/523 (2013.01); C11D 1/72 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0264634 A1 19880427; EP 0264634 B1 19900425; AT E52274 T1 19900515; DE 3632621 A1 19880331; DE 3762425 D1 19900531; ES 2015026 B3 19900801
DOCDB simple family (application)
EP 87113667 A 19870918; AT 87113667 T 19870918; DE 3632621 A 19860925; DE 3762425 T 19870918; ES 87113667 T 19870918