EP 1157090 B1 20050921 - METHOD OF PREPARING MULTI-PHASE MOULDED DETERGENT AND/OR CLEANING AGENT ARTICLES
Title (en)
METHOD OF PREPARING MULTI-PHASE MOULDED DETERGENT AND/OR CLEANING AGENT ARTICLES
Title (de)
VERFAHREN ZUR HERSTELLUNG MEHRPHASIGER WASCH- UND REINIGUNGSMITTELFORMKÖRPER
Title (fr)
PROCEDE DE PRODUCTION DE CORPS MOULES DETERGENTS ET NETTOYANTS A PHASES MULTIPLES
Publication
Application
Priority
- DE 19909271 A 19990303
- DE 19932568 A 19990713
- EP 0001473 W 20000223
Abstract (en)
[origin: WO0052127A1] The invention relates to a method of preparing multi-phase moulded detergent and/or cleaning agent articles. According to said method a particulate premix is compressed into moulded articles to whose surfaces one or more adhesive agents are optionally applied. Next, further active substances in solid, highly-viscous or plastic form are applied, after which the active substances deposited on the surface of the moulded article undergo an optional secondary treatment (post-forming). In this way moulded detergent and/or cleaning agent articles are obtained which are characterized by excellent storage and transport stability and, in comparison with conventional products, superior performance in a wide range of applications.
IPC 1-7
IPC 8 full level
C11D 3/37 (2006.01); C11D 17/00 (2006.01); C11D 17/04 (2006.01)
CPC (source: EP)
C11D 3/3769 (2013.01); C11D 17/0073 (2013.01); C11D 17/041 (2013.01); C11D 17/042 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0052127 A1 20000908; AT E305028 T1 20051015; AU 3159300 A 20000921; CA 2299926 A1 20000903; DE 50011215 D1 20051027; EP 1157090 A1 20011128; EP 1157090 B1 20050921; EP 1157090 B2 20140827; ES 2248050 T3 20060316; ES 2248050 T5 20141111
DOCDB simple family (application)
EP 0001473 W 20000223; AT 00909239 T 20000223; AU 3159300 A 20000223; CA 2299926 A 20000303; DE 50011215 T 20000223; EP 00909239 A 20000223; ES 00909239 T 20000223