EP 1845152 A1 20071017 - Process of cleaning a hard surface with zwitterionic copolymer
Title (en)
Process of cleaning a hard surface with zwitterionic copolymer
Title (de)
Verfahren zur Reinigung einer harten Oberfläche mit zwitterionischem Polymer
Title (fr)
Procédé pour le nettoyage d'une surface dure avec un copolymère zwitterionique
Publication
Application
Priority
EP 06112673 A 20060414
Abstract (en)
The present invention relates to a process of cleaning a hard surface with a composition comprising a specific water-soluble or water-dispersible copolymer, said process comprises the steps of applying said composition onto said surface in diluted form and leaving said diluted composition to dry on said surface without rinsing said surface.
IPC 8 full level
C11D 3/37 (2006.01); C11D 11/00 (2006.01)
CPC (source: EP)
C11D 3/3773 (2013.01); C11D 2111/14 (2024.01); C11D 2111/42 (2024.01)
Citation (applicant)
- US 6569261 B1 20030527 - AUBAY ERIC [FR], et al
- US 4387017 A 19830607 - MCENTIRE EDWARD E, et al
- EP 0156646 A1 19851002 - CELANESE CORP [US]
- US 4565647 A 19860121 - LLENADO RAMON A [US]
- US 5776872 A 19980707 - GIRET MICHEL JOSEPH [GB], et al
- US 5883062 A 19990316 - ADDISON MICHAEL CROMBIE [GB], et al
- US 5906973 A 19990525 - OUZOUNIS DIMITRIOS [DE], et al
- GB 1082179 A 19670906 - CITRIQUE BELGE NV
- US 3929678 A 19751230 - LAUGHLIN ROBERT GENE, et al
- US 2082275 A 19370601 - KARL DAIMLER, et al
- US 2702279 A 19550215
- US 2255082 A 19410909 - LUDWIG ORTHNER, et al
- US 2658072 A 19531103 - MILTON KOSMIN
- US 2438091 A 19480316 - LYNCH KATHRYN L
- US 2528378 A 19501031 - MANNHEIMER HANS S
- US 3812044 A 19740521 - CONNOR D, et al
- US 4704233 A 19871103 - HARTMAN FREDERICK A [US], et al
- MCCUTCHEON'S: "EMULSIFIERS AND DETERGENTS", vol. 1, 2002, MC PUBLISHING CO.
Citation (search report)
- [X] US 6664218 B1 20031216 - DASTBAZ NATHALIE [BE], et al
- [X] US 6569261 B1 20030527 - AUBAY ERIC [FR], et al
- [X] US 2004013638 A1 20040122 - AUBAY ERIC [FR], et al
- [X] WO 0142415 A1 20010614 - UNILEVER NV [NL], et al
- [A] EP 0342997 A2 19891123 - UNILEVER PLC [GB], et al
- [A] WO 0185890 A1 20011115 - UNILEVER PLC [GB], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1845152 A1 20071017; CA 2649246 A1 20071025; MX 2008013267 A 20081027; TW 200808953 A 20080216; WO 2007119195 A2 20071025; WO 2007119195 A3 20080110
DOCDB simple family (application)
EP 06112673 A 20060414; CA 2649246 A 20070405; IB 2007051241 W 20070405; MX 2008013267 A 20070405; TW 96112922 A 20070412