Deadline :
30/11/99Reference number :
TOCVG/CPES/990510
Innovative process for water-based stable dispersions and self-dispersible products manufacture
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Deadline : 30/11/99Reference number : TOCVG/CPES/990510 |
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ABSTRACT |
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The process enables the preparation of a stable concentrated aqueous (or organic) particles dispersion or of dispersible powders. It consists of a sequential neutralization of unwanted ionic groups. The end-uses markets are various. |
TECHNOLOGY DESCRIPTION
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Opportunity type : |
Current stage of development : Available for demonstration |
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Property rights : Patent(s) granted : European patent pending. Very good research report |
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Innovative aspects : Sequential control and neutralization of ionic groups responsible for the destabilization of suspensions |
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TECHNOLOGY APPLICATIONS
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Concerned sectors : Chemical industry Food-agro industry Others
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Market applications :Paper Paints Inks Ceramics Food |
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Main competitive advantages : Classical aqueous dispersion technology is often associated with the liberation of ions, often resulting in multiple aggregation and particles microfloculation. In this process, the unwanted ionic species are neutralized, leading to perfect control of interfacial behavior. |
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PARTNER SEARCHED
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Contacts or collaborations : Further research and/or development support ; licence agreement ; financial resources |
Countries : |
Keywords :
Paper, paints, inks, ceramics, food+
contact : NORTHERN FRANCE INNOVATION RELAY CENTERCVG Philippe DAVID
33, avenue Paul Claudel F-80480 Dury
( : 33 (0)3 22 33 75 00 2 33 (0)3 22 33 75 01
- cvgpn@wanadoo.fr http : //www.cvgpn.com
Mise à jour le 26 août 1999 |
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