发明申请
WO2006086875A1 ANTI-CORROSION DETERGENT COMPOSITIONS AND USE OF SAME IN CLEANING DENTAL AND MEDICAL INSTRUMENTS
审中-公开
抗腐蚀洗涤剂组合物及其在清洁牙科和医用仪器中的应用
- 专利标题： ANTI-CORROSION DETERGENT COMPOSITIONS AND USE OF SAME IN CLEANING DENTAL AND MEDICAL INSTRUMENTS
- 专利标题（中）： 抗腐蚀洗涤剂组合物及其在清洁牙科和医用仪器中的应用
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申请号： PCT/CA2006/000213申请日： 2006-02-14
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公开(公告)号： WO2006086875A1公开(公告)日： 2006-08-24
- 发明人: TIJANIC, Veso , BHARAJ, Bhupinder , ZARA, Edgar, Joel, Acosta , OMIDBAKHSH, Navid
- 申请人： SCICAN
- 申请人地址： 1440 Don Mills Road, Toronto, Ontario M3B 3P9 CA
- 专利权人： SCICAN
- 当前专利权人： SCICAN
- 当前专利权人地址： 1440 Don Mills Road, Toronto, Ontario M3B 3P9 CA
- 代理机构： RIDOUT & MAYBEE LLP
- 优先权： US60/652,701 20050215
- 主分类号： C11D3/30
- IPC分类号： C11D3/30 ; A61B19/00 ; A61C19/00 ; C11D3/34 ; C11D3/28 ; C11D1/722 ; A61L2/18 ; C23F11/10 ; C23F11/06
摘要：
A novel method for cleaning dental and medical instruments is disclosed, in which a cleaning solution including a low-residue corrosion inhibitor is used not only in a wash stage of the cleaning cycle, but also in at least one subsequent rinse cycle, to optimize both cleaning and rust prevention. A novel cleaning solution particularly suited to this method has a neutral to alkaline pH and comprises in aqueous solution a low-foaming surfactant and a corrosion inhibitor selected from the group of C4-C16 alkyl pyrrolidones and C1-C18 alkylamines.
