发明授权
US5712244A Rinse aid compositions comprising non-nitrogen-containing organs
diphosphonic acid, salt or complex thereof
失效
包含非含氮器官二膦酸,其盐或其复合物的漂洗助剂组合物
- 专利标题: Rinse aid compositions comprising non-nitrogen-containing organs diphosphonic acid, salt or complex thereof
- 专利标题(中): 包含非含氮器官二膦酸,其盐或其复合物的漂洗助剂组合物
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申请号: US704211申请日: 1996-08-28
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公开(公告)号: US5712244A公开(公告)日: 1998-01-27
- 发明人: Michael Crombie Addison , Lynda Anne Jones , Rhona Alexandra Knox
- 申请人: Michael Crombie Addison , Lynda Anne Jones , Rhona Alexandra Knox
- 申请人地址: OH Cincinnati
- 专利权人: Proctor & Gamble Company
- 当前专利权人: Proctor & Gamble Company
- 当前专利权人地址: OH Cincinnati
- 优先权: GBX9326235 19931223
- 主分类号: C11D3/20
- IPC分类号: C11D3/20 ; C11D3/36 ; C11D3/37 ; C11D1/66
摘要:
There is provided a rinse aid composition containing an organo diphosphonic acid or its salts or complexes. The pH of said composition as a 1% solution in distilled water at 20.degree. C. is preferably less than 7.
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