EP 0266904 A3 19880831 - MACHINE DISH WASHING COMPOSITION CONTAINING DIPICOLINIC ACID
Title (en)
MACHINE DISH WASHING COMPOSITION CONTAINING DIPICOLINIC ACID
Publication
Application
Priority
GB 8624050 A 19861007
Abstract (en)
[origin: EP0266904A2] Machine dishwashing compositions comprise low or zero phosphate, using dipicolinic acid derivatives as the builder, and are also provided with enzymes to increase performance. Other conventional ingredients may also be included.
IPC 1-7
IPC 8 full level
C11D 3/28 (2006.01); C11D 3/386 (2006.01); C11D 3/60 (2006.01)
CPC (source: EP)
C11D 3/28 (2013.01); C11D 3/386 (2013.01); C11D 3/38627 (2013.01)
Citation (search report)
- [X] US 3966649 A 19760629 - CHENG BAO-DING
- [X] FR 2121568 A1 19720825 - UNILEVER NV [NL]
- [X] FR 2310405 A1 19761203 - UNILEVER NV [NL]
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0266904 A2 19880511; EP 0266904 A3 19880831; GB 8624050 D0 19861112; JP S63101490 A 19880506; NO 168487 B 19911118; NO 168487 C 19920226; NO 874170 D0 19871005; NO 874170 L 19880408
DOCDB simple family (application)
EP 87308797 A 19871005; GB 8624050 A 19861007; JP 25143187 A 19871005; NO 874170 A 19871005