EP 0879877 B1 20021023 - Toilet cleaning block releasing active chlorine
Title (en)
Toilet cleaning block releasing active chlorine
Title (de)
Aktivchlorabspaltender Toilettenreinigungsblock
Title (fr)
Blocks de nettoyage de toilettes libérant du chlore actif
Publication
Application
Priority
DE 19721471 A 19970522
Abstract (en)
[origin: EP0879877A1] Toilet cleaning block contains at least 10 wt.% surfactant, at least 20 wt.% inorganic salt, 1-30 wt.% active chlorine source (I) and solid perfumes (II) and it is solid at room temperature and contains O or N. Also claimed is the production of the block by extruding the composition and cutting the strand into blocks of suitable size.
IPC 1-7
IPC 8 full level
C11D 1/94 (2006.01); C11D 3/02 (2006.01); C11D 3/395 (2006.01); C11D 3/50 (2006.01); C11D 17/00 (2006.01); C11D 1/52 (2006.01)
CPC (source: EP)
C11D 1/94 (2013.01); C11D 3/046 (2013.01); C11D 3/3955 (2013.01); C11D 3/50 (2013.01); C11D 17/0056 (2013.01); C11D 1/525 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB LI NL PT
DOCDB simple family (publication)
EP 0879877 A1 19981125; EP 0879877 B1 20021023; AT E226625 T1 20021115; DE 19721471 A1 19981126; DE 59806013 D1 20021128
DOCDB simple family (application)
EP 98104537 A 19980313; AT 98104537 T 19980313; DE 19721471 A 19970522; DE 59806013 T 19980313