Title:
ALKYLAMINOSILOXANES AS CORROSION INHIBITORS
Document Type and Number:
WIPO Patent Application WO2003101947
Kind Code:
A3
Abstract:
The instant invention discloses a composition comprising a carrier, preferably a packaging material, and at least one compound of the formula (I) in which the general symbols are as defined in claim 1 as corrosion inhibor for protecting metallic surfaces.
Inventors:
PICCINELLI PIERO (IT)
GARDI STEFANO (IT)
DA ROIT GIOVANNI (IT)
GARDI STEFANO (IT)
DA ROIT GIOVANNI (IT)
Application Number:
PCT/EP2003/005372
Publication Date:
February 19, 2004
Filing Date:
May 22, 2003
Export Citation:
Assignee:
CIBA SC HOLDING AG (CH)
CIBA SPECIALITY CHEMICALS S P (IT)
PICCINELLI PIERO (IT)
GARDI STEFANO (IT)
DA ROIT GIOVANNI (IT)
CIBA SPECIALITY CHEMICALS S P (IT)
PICCINELLI PIERO (IT)
GARDI STEFANO (IT)
DA ROIT GIOVANNI (IT)
International Classes:
C09K15/32; C07F7/04; C07F7/18; C08K5/54; C08L101/00; C23F11/00; C23F11/02; C23F11/14; D06M15/643; (IPC1-7): C07F7/18; C23F11/14
Domestic Patent References:
| WO2002033146A1 | 2002-04-25 | |||
| WO1997001606A1 | 1997-01-16 |
Foreign References:
| DE2254117A1 | 1974-05-09 | |||
| EP0368119A1 | 1990-05-16 | |||
| US4406807A | 1983-09-27 |
Other References:
ALAGAR M ET AL: "SILICATE ESTERS WITH ADDITIVES AS TEMPORARY PROTECTIVES ON STEEL SURFACES", BRITISH CORROSION JOURNAL, LONDON, GB, vol. 34, no. 1, 1999, pages 75 - 78, XP001026924, ISSN: 0007-0599
"Composition for removing scale from metal surfaces - contains hydrochloric acid, corrosion inhibitor, water, and specified poly-organo-siloxane as surfactant", DERWENT,SU 1283512, XP002174021
"Composition for removing scale from metal surfaces - contains hydrochloric acid, corrosion inhibitor, water, and specified poly-organo-siloxane as surfactant", DERWENT,SU 1283512, XP002174021
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