EP 0316152 B1 19930512 - USE OF ALKYL PHOSPHATES FOR THE STABILISATION OF THIXOTROPIC COMPOSITIONS
Title (en)
USE OF ALKYL PHOSPHATES FOR THE STABILISATION OF THIXOTROPIC COMPOSITIONS
Publication
Application
Priority
GB 8726308 A 19871110
Abstract (en)
[origin: EP0316152A1] An aqueous thixotropic liquid cleaning composition comprising an alkali-metal builder and an alkali-metal silicate can be stabilised against phase separation during storage by the addition of an alkyl phosphate, phosphonate, sulphate or sulphonate.
IPC 1-7
IPC 8 full level
C11D 1/34 (2006.01); C11D 3/08 (2006.01); C11D 3/36 (2006.01); C11D 3/395 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 1/342 (2013.01); C11D 1/345 (2013.01); C11D 3/3956 (2013.01)
Citation (examination)
- EP 0314061 A2 19890503 - COLGATE PALMOLIVE CO [US]
- EP 0295093 A1 19881214 - UNILEVER PLC [GB], et al
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0316152 A1 19890517; EP 0316152 B1 19930512; AU 2498888 A 19890511; AU 616218 B2 19911024; BR 8807287 A 19900327; DE 3880967 D1 19930617; DE 3880967 T2 19930826; ES 2054827 T3 19940816; GB 8726308 D0 19871216; JP H02502025 A 19900705; JP H0757879 B2 19950621; WO 8904359 A1 19890518; ZA 888398 B 19900725
DOCDB simple family (application)
EP 88310546 A 19881109; AU 2498888 A 19881110; BR 8807287 A 19881109; DE 3880967 T 19881109; ES 88310546 T 19881109; GB 8726308 A 19871110; GB 8800967 W 19881109; JP 50885388 A 19881109; ZA 888398 A 19881109