<p>A process for the manufacture of a structured material for use in a detergent composition is disclosed, wherein the structured material is extruded in a screw extruder with a specific mechanical energy input of less than 75 kJ/kg. Preferably the structured material is a glassy material with perfume impregnated particles dispersed within.</p>
申请公布号
WO2004099359(A1)
申请公布日期
2004.11.18
申请号
WO2004EP03778
申请日期
2004.04.07
申请人
UNILEVER PLC;UNILEVER NV;HINDUSTAN LEVER LIMITED;KOHLUS, REINHARD;PACHA, FAKHRUDDIN, ESMAIL