| 发明名称 |
CLEANING METHOD |
| 摘要 |
In a method of cleaning glass containers in a continuous feed process, an aqueous composition comprising an alkaline agent and a weak sequestrant. A typical alkaline agent is NaOH. Typical weak sequestrants are polyacrylates (e.g. MW < 10,000) and phosphonates.
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| 申请公布号 |
CA2201921(A1) |
申请公布日期 |
1996.05.30 |
| 申请号 |
CA19952201921 |
申请日期 |
1995.11.16 |
| 申请人 |
UNILEVER PLC |
发明人 |
GEERLINGS, DETLEF HEIKO MICHAEL;JAKOBS, RUBEN EMIEL MARCO JULIUS |
| 分类号 |
C11D7/60;(IPC1-7):C11D7/60 |
主分类号 |
C11D7/60 |
| 代理机构 |
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代理人 |
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| 地址 |
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