发明授权
US06664219B1 Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent
失效
非离子硅氧烷表面活性剂和非离子表面活性剂在固体洗涤剂中的组合
- 专利标题： Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent
- 专利标题（中）： 非离子硅氧烷表面活性剂和非离子表面活性剂在固体洗涤剂中的组合
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申请号： US09715638申请日： 2000-11-17
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公开(公告)号： US06664219B1公开(公告)日： 2003-12-16
- 发明人: Steven E. Lentsch , Victor F. Man , Deborah A. Ihns , Helmut K. Maier , Rhonda K. Schulz
- 申请人： Steven E. Lentsch , Victor F. Man , Deborah A. Ihns , Helmut K. Maier , Rhonda K. Schulz
- 主分类号： C11D166
- IPC分类号： C11D166
摘要：
An alkaline detergent composition is provided including a source of alkalinity and an effective soil removing amount of a nonionic surfactant blend. The nonionic surfactant blend includes a nonionic surfactant having a hydrophobic and an (EO) group and a nonionic silicone surfactant. The detergent composition provides for the removal of waxy-fatty soil.
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