EP 0171007 A3 19890503 - DISH CLEANING AGENT
Title (en)
DISH CLEANING AGENT
Publication
Application
Priority
DE 3428834 A 19840804
Abstract (en)
[origin: US4692260A] Dishwashing composition for the machine washing of crockery at around 40 DEG C. which contain, in addition to polymeric alkali phosphates (di-, triphosphates), water-soluble complexing zeolites of the NaA or NaX type or organic complexing agents for calcium, alkali metasilicate, sodium carbonate, sodium hydrogen carbonate, waterglass, active oxygen donors and a low-foaming nonionic surfactant from the group of alkylene oxide adducts with C12-C18 alkanols, nonylphenol or with polypropylene glycols having a molecular weight of from 900 to 4000, (1) form about 0.1 to 5% by weight of a hydrolase enzyme (amylases, proteases, lipases) and, (2) as cleansing boosters, from about 0.1 to 10% by weight of C8-C10 primary, straight-chain or branched-chain alkanols which may optionally be propoxylated with from 1 to 2 moles of propylene oxide.
IPC 1-7
IPC 8 full level
C11D 3/06 (2006.01); C11D 3/20 (2006.01); C11D 3/386 (2006.01)
CPC (source: EP US)
C11D 3/38609 (2013.01 - EP US); C11D 3/38627 (2013.01 - EP US)
Citation (search report)
- [Y] US 3557002 A 19710119 - MCCARTY CHARLES BRUCE
- [Y] FR 1600256 A 19700720
- [A] US 4125475 A 19781114 - KOLAIAN JACK H, et al
- [A] FR 2518567 A1 19830624 - COLGATE PALMOLIVE CO [US]
- [AP] WO 8404324 A1 19841108 - EKA AB [SE]
- [A] US 4101457 A 19780718 - PLACE GEOFFREY, et al
- [A] DE 2062465 A1 19720622
- [AP] EP 0135227 A2 19850327 - UNILEVER NV [NL], et al
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0171007 A2 19860212; EP 0171007 A3 19890503; EP 0171007 B1 19910306; AT E61398 T1 19910315; DE 3428834 A1 19860213; DE 3581978 D1 19910411; US 4692260 A 19870908
DOCDB simple family (application)
EP 85109465 A 19850727; AT 85109465 T 19850727; DE 3428834 A 19840804; DE 3581978 T 19850727; US 75703985 A 19850719