发明名称 |
METHOD AND SYSTEM FOR PRODUCING CALIBRATED MICROCAPSULES |
摘要 |
<p>The present invention relates to a method for producing microcapsules having a calibrated diameter and at least one parameter characteristic of the mechanical properties of an equally calibrated microcapsule, characterized in that the method includes the steps of: producing microcapsules by means of injection into a microsystem (10) of three fluids (f1, f2, f3); deforming the microcapsules by means generating a flow within a capillary tube (20); observing and acquiring the outline of at least one deformed microcapsule observed by an optical acquisition means (30); comparing the acquired outline with outlines from a collection of reference microcapsule outlines; determining the diameter and said at least one parameter characteristic of the mechanical properties of the observed microcapsule; and modifying the flow rates (Q1, Q2, and/or Q3) of the fluids (f1, f2, f3). The present invention also relates to a system for producing calibrated microcapsules.</p> |
申请公布号 |
EP2699339(B1) |
申请公布日期 |
2015.05.27 |
申请号 |
EP20120719311 |
申请日期 |
2012.04.23 |
申请人 |
UNIVERSITÉ TECHNOLOGIE DE COMPIÈGNE-UTC;CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) |
发明人 |
LECLERC, ERIC;SALSAC, ANNE-VIRGINIE;BARTHES-BIESEL, DOMINIQUE;CHU, THI XUAN |
分类号 |
B01J13/14 |
主分类号 |
B01J13/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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