Title:
【発明の名称】洗剤組成物
Document Type and Number:
Japanese Patent JP2628812
Kind Code:
B2
Abstract:
A tablet of compressed particulate detergent composition suitable for washing fabrics in a washing machine comprises a detergent-active compound, a detergency builder, a bleach system comprising sodium percarbonate, and optionally other detergent ingredients. The percarbonate is separated from any ingredient of the composition detrimental to its stability by segregation in a discrete region of the tablet, for example, a separate layer, optionally together with a compatible inorganic salt, for example, sodium carbonate, as diluent. Advantageously the diluent is spray-dried and also contains a polymeric binder.
Inventors:
Peter Frederick Garner-Gray
Michael jiozhiff garvey
Peter Stanford Aude Sims
Michael jiozhiff garvey
Peter Stanford Aude Sims
Application Number:
JP27127791A
Publication Date:
July 09, 1997
Filing Date:
October 18, 1991
Export Citation:
Assignee:
Unilever Namrose Rose Bennaught Sharp
International Classes:
C11D3/395; C11D3/39; C11D17/00; C11D17/06; (IPC1-7): C11D17/00; C11D3/395
Domestic Patent References:
| JP59145300A | ||||
| JP59194000A | ||||
| JP60252699A | ||||
| JP4413025B1 | ||||
| JP2501489A |
Foreign References:
| GB911204A |
Attorney, Agent or Firm:
Yoshio Kawaguchi (2 outside)