Title:
重金属封鎖剤および遅延放出ペルオキシ酸漂白剤系を含む洗剤
Document Type and Number:
Japanese Patent JP4393582
Kind Code:
B2
Abstract:
There is a provided a detergent composition containing: (a) a heavy metal ion sequestrant; and (b) an organic peroxyacid bleaching system wherein a means is provided for delaying the release to a wash solution of said peroxyacid bleach relative to the release of said heavy metal ion sequestrant. Preferably said composition additionally contains (c) a water soluble builder wherein a means is provided for delaying the release to a wash solution of said peroxyacid bleach relative to the release of said water soluble builder. A pretreat wash method is also provided.
Inventors:
Bailey, Gerrard Marcel
Jeffrey, Janice
Park, John Scott
Stodart, berry
Jeffrey, Janice
Park, John Scott
Stodart, berry
Application Number:
JP52699095A
Publication Date:
January 06, 2010
Filing Date:
April 03, 1995
Export Citation:
Assignee:
THE PROCTER & GAMBLE COMPANY
International Classes:
C11D3/395; D06L1/00; C11D3/00; C11D3/02; C11D3/08; C11D3/10; C11D3/30; C11D3/32; C11D3/33; C11D3/36; C11D3/37; C11D3/39; C11D11/00; C11D17/00; D06L3/00; C11D17/04
Domestic Patent References:
| JP7509281A | ||||
| JP6505691A | ||||
| JP57126899A | ||||
| JP59135299A | ||||
| JP5930900A | ||||
| JP7509526A |
Foreign References:
| US4421664 | ||||
| US5130044 |
Attorney, Agent or Firm:
Kenji Yoshitake
Yukitaka Nakamura
Konno Akio
Noritaka Yokota
Yukitaka Nakamura
Konno Akio
Noritaka Yokota