PROCESS AND APPARATUS FOR THE PRODUCTION OF A DETERGENT COMPOSITION
摘要
A process for forming detergent bars by injection moulding in which a pressure is applied to a partially structured detergent composition to deliver it to a mould. The detergent composition can be delivered to the mould in a substantially semi-solid state, at a temperature below 70 ~C and at a pressure at the point of injection of greater than 20 psi. Apparatus for forming detergent bars according the invention are also described.
申请公布号
CA2289944(A1)
申请公布日期
1998.11.26
申请号
CA19982289944
申请日期
1998.05.04
申请人
UNILEVER PLC
发明人
WAHLERS, JOHN COLIN;OVERTON, CHRISTINE ANN;NADAKATTI, SURESH MURIGEPPA;CORDELL, JOHN MARTIN;IRVING, GRAEME NEIL;ALLAN, PETER STEWART;TARVERDI, KARNIK;STOCKER, FREDERICK EDMUND;NAIK, VIJAY MUKUND