发明名称 |
EMULSION MANUFACTURING PROCESS |
摘要 |
The invention concerns a process for manufacturing a secondary emulsion consisting of droplets of a phase A that are dispersed in phase B, A being immiscible in B, from a polydispersed primary emulsion of identical formulation, made up of droplets from the said phase A dispersed in the said phase B, the droplets of the secondary emulsion having a diameter in all cases inferior to the diameter of the droplets of the primary emulsion. The characterizing feature is that the primary starting emulsion is viscoelastic, and that the said primary starting emulsion is subjected to a controlled shearing action in such a way that maximal shearing is applied to the emulsion as a whole. |
申请公布号 |
WO9738787(A1) |
申请公布日期 |
1997.10.23 |
申请号 |
WO1997FR00690 |
申请日期 |
1997.04.16 |
申请人 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.;BIBETTE, JEROME, MICHEL, JACQUES;MASON, THOMAS |
发明人 |
BIBETTE, JEROME, MICHEL, JACQUES;MASON, THOMAS |
分类号 |
B01F3/08;B01F9/10;B01J13/00;C08J3/03 |
主分类号 |
B01F3/08 |
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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