Title:
LIQUID CIP (CLEAN-IN-PLACE) DETERGENT COMBINATIONS
Document Type and Number:
WIPO Patent Application WO/2014/058402
Kind Code:
A3
Abstract:
A low foaming liquid alkaline and acidic cleaning combinations for use in the cleaning operations of pharmaceutical, food, cosmetic industries, being effective in difficult to remove contaminants, being especially developed for CIP operations, comprising acid or alkalinity sources, a plurality of biodegradable surfactants and biodegradable chelating agent with the surfactant ratio being lower than 4%, the water ratio being higher than 80%. Detergents that are stable throughout their shelf life, low foaming, thus, suitable for CIP applications; comprise biodegradable components that are phosphate free and environmentally friendly; and demonstrate antimicrobial activity. They are appropriate for the applications requiring cleaning validation as the analysis methods of detergent residues thereof can be validated with the known methods.
Inventors:
KESKIN GULCIN (TR)
Application Number:
PCT/TR2013/000315
Publication Date:
June 05, 2014
Filing Date:
October 11, 2013
Export Citation:
Assignee:
ALKE SAGLIK URUNLERI SANAYI VE TICARET ANONIM SIRKETI (TR)
International Classes:
C11D1/825; C11D1/835; C11D3/00; C11D3/04; C11D3/20; C11D3/33; C11D11/00
Domestic Patent References:
| WO1990002555A1 | 1990-03-22 | |||
| WO2012062372A1 | 2012-05-18 | |||
| WO2008109121A1 | 2008-09-12 |
Foreign References:
| FR2768742A3 | 1999-03-26 | |||
| GB420426A | 1934-11-30 | |||
| US20040033919A1 | 2004-02-19 | |||
| DE4342215A1 | 1995-06-14 | |||
| US20020019325A1 | 2002-02-14 |
Attorney, Agent or Firm:
DESTEK PATENT, INC. (Blok No: 36 / 5 Besevler Nilufer, Bursa, TR)
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