发明名称 |
PROCESS AND APPARATUS FOR THE PRODUCTION OF A DETERGENT BAR |
摘要 |
In an apparatus and process for manufacturing a detergent bar, the bar comprises a first distinct zone comprising a first component and at least a second distinct zone comprising a second component. In an injection step, the first and second components are injected into the mould cavity via nozzle means having a first orifice through which the first component is injected. The second component is injected through a second orifice of the nozzle means. The first and second components solidify in the cavity to form the bar. The interface between the zones may be non-planar and/or such that the zones cannot be separated by a unidirectional cut. The first and second zones may respectively comprise detergent and a benefit agent. The first and second zones may differ in texture.
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申请公布号 |
US2010068322(A1) |
申请公布日期 |
2010.03.18 |
申请号 |
US20090621582 |
申请日期 |
2009.11.19 |
申请人 |
CONOPCO, INC., D/B/A UNILEVER |
发明人 |
BROWNE MICHAEL ANDREW;LLOYD PAUL;MANI SUDHIR;OVERTON CHRISTINE ANN;STOCKER FREDERICK EDMUND |
分类号 |
B29C45/13;C11D13/08;C11D13/16 |
主分类号 |
B29C45/13 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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