EP 0274350 B1 19920401 - AQUEOUS STORAGE-STABLE AUXILIARY TEXTILE AGENT RESISTANT TO HARD WATER
Title (en)
AQUEOUS STORAGE-STABLE AUXILIARY TEXTILE AGENT RESISTANT TO HARD WATER
Publication
Application
Priority
- CH 291487 A 19870730
- CH 488686 A 19861208
Abstract (en)
[origin: US4844710A] Aqueous textile assistants of high storage stability and hard water resistance comprising at least (a) a partial phosphoric ester, (b) a nonionic surfactant, (c) an anionic surfactant and (d) an alkali metal hydroxide. They can be used for wetting and deaerating fibre materials.
IPC 1-7
IPC 8 full level
D06L 1/12 (2006.01); D06L 1/14 (2006.01); D06M 11/38 (2006.01); D06M 13/292 (2006.01)
CPC (source: EP KR US)
D06L 1/12 (2013.01 - EP US); D06L 1/14 (2013.01 - EP US); D06M 11/38 (2013.01 - EP US); D06M 13/10 (2013.01 - KR); D06M 13/292 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0274350 A1 19880713; EP 0274350 B1 19920401; BR 8706579 A 19880712; CA 1340335 C 19990126; DE 3777990 D1 19920507; ES 2030759 T3 19921116; KR 880007851 A 19880829; US 4844710 A 19890704
DOCDB simple family (application)
EP 87810711 A 19871202; BR 8706579 A 19871207; CA 553507 A 19871204; DE 3777990 T 19871202; ES 87810711 T 19871202; KR 870013919 A 19871207; US 12697987 A 19871130