EP 0871698 A1 19981021 - METHOD OF PRODUCING BREAKAGE-RESISTANT DETERGENT TABLETS
Title (en)
METHOD OF PRODUCING BREAKAGE-RESISTANT DETERGENT TABLETS
Title (de)
VERFAHREN ZUR HERSTELLUNG VON BRUCHSTABILEN REINIGUNGSTABLETTEN
Title (fr)
PROCEDE DE PRODUCTION DE DETERGENTS SOUS FORME DE COMPRIMES RESISTANT A LA RUPTURE
Publication
Application
Priority
- DE 19502774 A 19950127
- EP 9600200 W 19960118
Abstract (en)
[origin: WO9623053A1] The invention concerns a method of producing breakage-resistant detergent tablets by mixing individual constituents comprising pentaalkali triphosphate with a phase I portion of at least 20 wt %, alkali silicates, which can optionally contain water of crystallization, optionally alkali carbonates, bleaches, bleach activators, foam-inhibitors and/or enzymes, antidust compounds and/or nonionic surfactants, and by compacting at pressures of more than 7 MPa.
IPC 1-7
IPC 8 full level
C11D 3/06 (2006.01); C11D 3/08 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 3/06 (2013.01); C11D 3/08 (2013.01); C11D 17/0091 (2013.01)
Citation (search report)
See references of WO 9623053A1
Designated contracting state (EPC)
AT BE DE DK ES FR IT NL PT SE
DOCDB simple family (publication)
WO 9623053 A1 19960801; AT E191745 T1 20000415; DE 19502774 A1 19960801; DE 59604972 D1 20000518; EP 0871698 A1 19981021; EP 0871698 B1 20000412; ES 2146382 T3 20000801; FI 973114 A0 19970725; FI 973114 A 19970725; PT 871698 E 20001031
DOCDB simple family (application)
EP 9600200 W 19960118; AT 96901299 T 19960118; DE 19502774 A 19950127; DE 59604972 T 19960118; EP 96901299 A 19960118; ES 96901299 T 19960118; FI 973114 A 19970725; PT 96901299 T 19960118