发明申请
- 专利标题： Multilayer Detergent Tablet
- 专利标题（中）： 多层洗涤剂片剂
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申请号： US12025251申请日： 2008-02-04
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公开(公告)号： US20090197787A1公开(公告)日： 2009-08-06
- 发明人: Valerie Venet , Murielle Moneron , Jacques Brosse , Gilles Rubinstenn
- 申请人： Valerie Venet , Murielle Moneron , Jacques Brosse , Gilles Rubinstenn
- 专利权人： Eurotab
- 当前专利权人： Eurotab
- 主分类号： C11D17/00
- IPC分类号： C11D17/00 ; B05D3/12
摘要：
The invention relates to a detergent tablet characterized in that it comprises five layers superimposed on each other, with at least three layers among the five layers having different compositions. The invention also relates to a method for manufacturing such a detergent tablet.
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