发明名称 |
FOERFARANDE FOER BLEKNING AV HUSHAOLLSTVAETT I EN TVAETTNINGSCYKEL. |
摘要 |
A process for bleaching household laundry in a wash cycle, comprising a first stage in said cycle in which the laundry is washed in the presence of a detergent composition free of any peroxide-type bleaching agent at a temperature between about 40 DEG to 60 DEG C. and a pH between about 8 and 12, rinsing said laundry, and subjecting said laundry to a second stage in said cycle in which said rinsed laundry is washed in the absence of any detergent and in the presence of at least one peroxide-type bleaching agent and an activator at a temperature between about 40 DEG to 60 DEG C. and a pH between about 9 and 13. |
申请公布号 |
FI80914(C) |
申请公布日期 |
1990.08.10 |
申请号 |
FI19860002729 |
申请日期 |
1986.06.26 |
申请人 |
ATOCHEM, |
发明人 |
YANN,DUGENET;LANDAN,GISELE |
分类号 |
D06L1/12;C11D3/39;D06L3/02;D06L3/14;(IPC1-7):D06L3/14;C11D3/395 |
主分类号 |
D06L1/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|