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4. Hull synthesis
4.1 Chemical reactions
The rigid silica shell is synthesized in situ using a sol-gel process . Simple chemical reactions (hydrolysis and condensation) carried out at room temperature result in an inorganic polymer. The synthesis is carried out by the addition of a monomer, or silica precursor: tetraethylorthosilicate Si(OC 2 H 5 ) 4 denoted TEOS. TEOS is first hydrolyzed with the formation of silicic acid Si(OH) 4 ...
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Unit operations. Chemical reaction engineering
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Hull synthesis
Induced release
Bibliography
Events
World Emulsion Congress 2010 (October 12-14, Lyon) http://www.cme-emulsion.com
European Colloid and Interface Society conference (September 4-9, 2001, Berlin) http://www.ecis2011.org
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Pressure sensitive record material US 2712507.
New core-shell objects with thermostimulated delivery and method of preparation FR 0955417
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