发明名称 |
VERFAHREN ZUM OPTISCHEN AUFHELLEN VON SYNTHETISCHEN FASERN ODER VON SYNTHETISCHEN FASERN IN MISCHUNG MIT NATÜRLICHEN FASERN |
摘要 |
The present invention relates to a process for optical brightening of synthetic fibers or of synthetic fibers in a blend with natural fibers by treatment in a treatment bath to which a microemulsion was added and which as well as water comprises the components to be brightened. The microemulsion comprises nonionic surfactants, ionic surfactants, organic solubilizers and water. |
申请公布号 |
AT367471(T) |
申请公布日期 |
2007.08.15 |
申请号 |
AT20050715882T |
申请日期 |
2005.03.09 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
SIEMENSMEYER, KARL;WEBER, DIETER;MISSKE, ANDREA;HEISSLER, HEINZ |
分类号 |
D06L3/12;B01F3/08;D06L;D06L3/00;D06M13/345;D06M23/12;D06P3/54 |
主分类号 |
D06L3/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|