A hydrophobic porous inorganic carrier particle having at least a pore volume of 0.1ml/g consisting of pores with a diameter of 7 to 50 ANGSTROM and having a perfume absorbed into said particle. The invention also comprises a detergent composition containing the carrier particle and a method of manufacturing the carrier particle.
申请公布号
KR950010006(B1)
申请公布日期
1995.09.04
申请号
KR19920018053
申请日期
1992.10.02
申请人
UNILEVER PLC;UNILEVER N.V.
发明人
GARNER - GRAY;PETER, FREDERICK;MARTIN, ALEXANDER;MARTIN, JOHN ROBERT;WEBB, MAURICE
