EP 4314226 A1 20240207 - DETERGENT TABLET HAVING AN IMPRINT
Title (en)
DETERGENT TABLET HAVING AN IMPRINT
Title (de)
BEDRUCKTE WASCHMITTELTABLETTE
Title (fr)
PASTILLE DÉTERGENTE AYANT UNE EMPREINTE
Publication
Application
Priority
- EP 21164423 A 20210323
- EP 2022054726 W 20220224
Abstract (en)
[origin: WO2022199897A1] The invention relates to a washing agent tablet having a printed phase made of a compressed particulate premixture, wherein - the particulate premixture has a particle size distribution in which at least 60 wt.% of the particles have a particle size of between 100 µm and 900 µm; - at least 90% of the surface of the printed phase outside the printed region has a degree of whiteness which is defined by L*max in the range of from 85 to 100, a*max in the range of from -3 to +5 and b*max in the range of from +5 to -15. The invention also relates to washing agent product forms comprising these washing agent tablets and to a washing and cleaning method using these washing agent tablets.
IPC 8 full level
C11D 17/00 (2006.01)
CPC (source: EP US)
C11D 3/1233 (2013.01 - US); C11D 3/128 (2013.01 - US); C11D 3/222 (2013.01 - US); C11D 17/0073 (2013.01 - EP); C11D 17/0078 (2013.01 - US)
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022199897 A1 20220929; EP 4314225 A1 20240207; EP 4314226 A1 20240207; US 2024010958 A1 20240111; WO 2022199975 A1 20220929
DOCDB simple family (application)
EP 2022050665 W 20220113; EP 2022054726 W 20220224; EP 22701193 A 20220113; EP 22707746 A 20220224; US 202318472673 A 20230922