EP 2417240 B1 20141008 - BLEACH GRANULES COMPRISING AN ACTIVE COATING
Title (en)
BLEACH GRANULES COMPRISING AN ACTIVE COATING
Title (de)
BLEICHMITTELGRANULATE MIT AKTIVCOATING
Title (fr)
GRANULÉS D'AGENT DE BLANCHIMENT À REVÊTEMENT ACTIF
Publication
Application
Priority
- EP 2010002100 W 20100401
- DE 102009017722 A 20090411
Abstract (en)
[origin: WO2010115582A1] The invention relates to co-granules containing a granule core and a sheath or coating layer surrounding the granule core. Said co-granules are characterised in that the granule core contains a) at least one bleach activator, a2) between 0 and 20 wt. % of the total quantity of at least one bleach catalyst contained in the co-granule, and c) at least one binding agent, and the sheath or coating layer contains d) between 80 and 100 wt. % of the total quantity of the at least one bleach catalyst contained in the co-granule, and e) at least one coating agent. The co-granules are advantageously suitable for producing cleaning products and detergents and especially products for washing crockery in a machine.
IPC 8 full level
C11D 3/395 (2006.01); C11D 3/39 (2006.01); C11D 17/00 (2006.01); C11D 17/06 (2006.01)
CPC (source: EP US)
C11D 3/3932 (2013.01 - EP US); C11D 3/3935 (2013.01 - EP US); C11D 17/0039 (2013.01 - EP US); C11D 17/06 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
DE 102009017722 A1 20101014; EP 2417240 A1 20120215; EP 2417240 B1 20141008; ES 2525813 T3 20141230; JP 2012523467 A 20121004; JP 5592472 B2 20140917; US 2012058927 A1 20120308; US 8486881 B2 20130716; WO 2010115582 A1 20101014
DOCDB simple family (application)
DE 102009017722 A 20090411; EP 10712904 A 20100401; EP 2010002100 W 20100401; ES 10712904 T 20100401; JP 2012503910 A 20100401; US 201013263028 A 20100401