EP 0315848 A3 19900516 - PROCESS FOR THE PRETREATMENT OF TEXTILE MATERIALS
Title (en)
PROCESS FOR THE PRETREATMENT OF TEXTILE MATERIALS
Publication
Application
Priority
DE 3737890 A 19871107
Abstract (en)
[origin: EP0315848A2] Process for the pretreatment of textile materials in aqueous media by alkaline scouring and/or bleaching using as auxiliary a compound of the formula I <IMAGE> where R is C6-C10-alkyl, X is H, Na, K or NR<1>R<2>R<3>R<4>, and R<1>, R<2>, R<3> and R<4> are each H, C1-C4-alkyl or -CH2-CH2-OH.
IPC 1-7
IPC 8 full level
D06L 1/12 (2006.01); C11D 7/56 (2006.01); D06L 3/00 (2006.01); D06L 3/02 (2006.01); D06L 4/12 (2017.01); D06M 13/244 (2006.01); D06M 13/292 (2006.01)
CPC (source: EP US)
D06L 4/12 (2016.12 - EP US); D06M 13/292 (2013.01 - EP US)
Citation (search report)
- [AD] US 3122417 A 19640225 - BRUNO BLASER, et al
- [A] US 3214454 A 19651026 - BRUNO BLASER, et al
- [A] US 3954401 A 19760504 - KLING ALFRED, et al
- [A] DE 1194852 C
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0315848 A2 19890517; EP 0315848 A3 19900516; EP 0315848 B1 19930526; AT E89876 T1 19930615; DE 3737890 A1 19890518; DE 3881338 D1 19930701; FI 885098 A0 19881104; FI 885098 A 19890508; JP H01162865 A 19890627; US 4912791 A 19900403
DOCDB simple family (application)
EP 88118074 A 19881031; AT 88118074 T 19881031; DE 3737890 A 19871107; DE 3881338 T 19881031; FI 885098 A 19881104; JP 27952488 A 19881107; US 26833988 A 19881107