EP 0004121 A1 19790919 - Low phosphate laundry detergent compositions.
Title (en)
Low phosphate laundry detergent compositions.
Title (de)
Wäschereinigungsmittelzusammensetzungen mit niedrigem Phosphatgehalt.
Title (fr)
Compositions détergentes pour le linge à faible teneur en phosphate.
Publication
Application
Priority
- US 88593178 A 19780313
- US 94341978 A 19780918
- US 94918278 A 19781006
- US 96282278 A 19781122
Abstract (en)
Laundry detergent compositions containing specific alcohol ethoxylate nonionic surfactants together with selected di-long chain cationic surfactants, within a narrow range of nonionic:cationic ratios, and which are either free of phosphate materials and preferably polyethylene glycol di-esters, or contain only low levels of such materials, are disclosed. These compositions are unusually effective in removing particulate soils from fabric and, additionally, provide fabric softening, static control, color fidelity, and dye transfer inhibition benefits to fabrics laundered therewith. A process for laundering fabrics, using these compositions, is also disclosed.
IPC 1-7
IPC 8 full level
C11D 1/62 (2006.01); C11D 1/835 (2006.01); C11D 3/00 (2006.01); C11D 1/72 (2006.01)
CPC (source: EP)
C11D 1/62 (2013.01); C11D 1/835 (2013.01); C11D 1/8355 (2013.01); C11D 3/0021 (2013.01); C11D 1/72 (2013.01)
Citation (search report)
- EP 0000416 A1 19790124 - PROCTER & GAMBLE [US]
- EP 0000595 A1 19790207 - PROCTER & GAMBLE [US]
- DE 2742007 A1 19780406 - KAO CORP
- DE 2511677 A1 19750925 - PROCTER & GAMBLE
- US 3812046 A 19740521 - LANCZ A
Designated contracting state (EPC)
BE CH DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0004121 A1 19790919; AT A183079 A 19861215; BE 59 T1 19800418; BR 7901558 A 19791016; CA 1109757 A 19810929; CH 644891 A5 19840831; DE 2948921 A1 19801106; FR 2446314 A1 19800808; FR 2446314 B1 19840504; GB 2041968 A 19800917; GB 2041968 B 19821103; GR 73580 B 19840321; IT 1148286 B 19861126; IT 8086220 A0 19800318; NL 7915015 A 19800530; SE 439494 B 19850617; SE 8001135 L 19800213
DOCDB simple family (application)
EP 79200120 A 19790310; AT 183079 A 19790312; BE 79200120 A 19790310; BR 7901558 A 19790313; CA 323240 A 19790312; CH 339080 A 19790310; DE 2948921 A 19790310; FR 8001481 A 19800121; GB 8010130 A 19790310; GR 790158583 A 19790312; IT 8622080 A 19800318; NL 7915015 A 19790310; SE 8001135 A 19800213