EP 0001853 B2 19860129 - DETERGENT COMPOSITIONS HAVING IMPROVED BLEACHING EFFECT
Title (en)
DETERGENT COMPOSITIONS HAVING IMPROVED BLEACHING EFFECT
Publication
Application
Priority
GB 4630777 A 19771107
Abstract (en)
[origin: EP0001853A1] A neutral to mildly alkaline detergent composition based on a particulate crystalline aluminosilicate builder and containing a low level of a polyphosphonic acid, especially ethylene diamine tetramethylene phosphonic acid, or salt thereof. The composition exhibits excellent all-round detergency, especially for oxidizable-type stains, even in the absence of per-bleach components.
IPC 1-7
IPC 8 full level
C11D 3/00 (2006.01); C11D 3/12 (2006.01); C11D 3/36 (2006.01)
CPC (source: EP)
C11D 3/128 (2013.01); C11D 3/361 (2013.01); C11D 3/364 (2013.01)
Designated contracting state (EPC)
BE DE FR GB NL
DOCDB simple family (publication)
EP 0001853 A1 19790516; EP 0001853 B1 19820616; EP 0001853 B2 19860129; DE 2861903 D1 19820805; IT 1100076 B 19850928; IT 7829534 A0 19781107
DOCDB simple family (application)
EP 78200259 A 19781023; DE 2861903 T 19781023; IT 2953478 A 19781107