EP 0310973 B1 19930512 - LEVELLING AGENT
Title (en)
LEVELLING AGENT
Publication
Application
Priority
DE 3734159 A 19871009
Abstract (en)
[origin: EP0310973A2] Levelling agents which contain I. ethers of the general formula <IMAGE> wherein R1 denotes alkyl, alkenyl, cycloalkyl, aryl or aralkyl, R2 denotes hydrogen or methyl, x denotes 1, 2 or 3 and y denotes 0 to 7, and II. emulsifiers and optionally III. carriers for the polyester dyeing, are used for the high-temperature dyeing of polyester fibres and polyester-containing materials.
IPC 1-7
IPC 8 full level
D06P 1/613 (2006.01); D06P 1/649 (2006.01); D06P 1/651 (2006.01); D06P 3/54 (2006.01)
CPC (source: EP US)
D06P 1/6131 (2013.01 - EP US); D06P 1/65118 (2013.01 - EP US); D06P 3/54 (2013.01 - EP US); Y10S 8/922 (2013.01 - US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0310973 A2 19890412; EP 0310973 A3 19910918; EP 0310973 B1 19930512; DE 3734159 A1 19890420; DE 3880950 D1 19930617; JP H01118677 A 19890511; US 4943299 A 19900724
DOCDB simple family (application)
EP 88116265 A 19880930; DE 3734159 A 19871009; DE 3880950 T 19880930; JP 25218488 A 19881007; US 24779688 A 19880922