Invention Grant
- Patent Title: Amphoteric polymer for treating hard surfaces
- Patent Title (中): 用于处理硬表面的两性聚合物
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Application No.: US12489853Application Date: 2009-06-23
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Publication No.: US08741831B2Publication Date: 2014-06-03
- Inventor: Bingham Scott Jaynes , Zhiqiang Song , Xian-Zhi Zhou , Yingxia He
- Applicant: Bingham Scott Jaynes , Zhiqiang Song , Xian-Zhi Zhou , Yingxia He
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agent Shiela A. Loggins
- Main IPC: C11D3/37
- IPC: C11D3/37
Abstract:
The present invention is directed to the use of hydrophilic terpolymers in hard surface cleaners which provide easier cleaning for surface soils such as hard water stains, soap scum, limescale, mud, food, toilet stains, oil, grease, particulates and the like as well as anti-fog effects on hard surfaces such as glass, mirrors, ceramic and plastic by causing water droplets to coalesce into a film.
Public/Granted literature
- US20090324964A1 AMPHOTERIC POLYMER FOR TREATING HARD SURFACES Public/Granted day:2009-12-31
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