EP 0252689 B1 19910619 - TEXTILE PROCESSING ACIDULANTS
Title (en)
TEXTILE PROCESSING ACIDULANTS
Publication
Application
Priority
GB 8616691 A 19860709
Abstract (en)
[origin: EP0252689A2] This invention relates to the use of mixed esters comprising triacetin and n-alkyl acetates as acidulants during textile processing. The preferred alkyl acetate is n-propyl acetate. The acidulants are particularly suitable for use during dyeing of nylon fibres and fabric.
IPC 1-7
IPC 8 full level
D06L 3/02 (2006.01); D06L 3/06 (2006.01); D06L 4/10 (2017.01); D06L 4/20 (2017.01); D06M 13/224 (2006.01); D06P 1/651 (2006.01); D21H 21/28 (2006.01)
CPC (source: EP US)
D06L 4/10 (2016.12 - EP); D06L 4/20 (2016.12 - EP US); D06M 13/224 (2013.01 - EP); D06P 1/65125 (2013.01 - EP); D21H 21/28 (2013.01 - EP)
Designated contracting state (EPC)
BE DE FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0252689 A2 19880113; EP 0252689 A3 19881228; EP 0252689 B1 19910619; DE 3770881 D1 19910725; GB 8616691 D0 19860813
DOCDB simple family (application)
EP 87305880 A 19870702; DE 3770881 T 19870702; GB 8616691 A 19860709