发明申请
- 专利标题: Two-Soak Wash
- 专利标题(中): 双洗
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申请号: US13810284申请日: 2011-08-22
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公开(公告)号: US20130118532A1公开(公告)日: 2013-05-16
- 发明人: Lillian Eva Tang Baltsen , Ture Damhus
- 申请人: Lillian Eva Tang Baltsen , Ture Damhus
- 申请人地址: DK Bagsvaerd
- 专利权人: NOVOZYMES A/S
- 当前专利权人: NOVOZYMES A/S
- 当前专利权人地址: DK Bagsvaerd
- 优先权: EP10174509.9 20100830; EP11160579.6 20110331
- 国际申请: PCT/EP2011/064356 WO 20110822
- 主分类号: B08B3/04
- IPC分类号: B08B3/04
摘要:
The present invention relates to a method for cleaning an object comprising the steps: (a) distributing to the object a first soak solution comprising at least one surfactant and at least one enzyme followed by a first soak period wherein the concentrations of the at least one surfactant and the at least one enzyme are higher relative to their concentrations in a subsequent wash solution; (b) adding to the object a second soak solution comprising at least one component that is different from any of the components comprised in the soak solution of (a) followed by a second soak period; (c) furthermore adding to the object water to obtain a wash solution followed by a wash period; and (d) rinsing the object; wherein step (b) is conducted either before or after step (c), and wherein said method has a wash performance corresponding to any of (i) a Relative Wash Performance (RWP) of at least 1; (ii) a Process Related Cleaning Index (PRCI) of more than 1; or (iii) a Relative Wash Performance (RWP) of at least 1 and a Process Related Cleaning Index (PRCI) of more than 1.
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