发明名称 |
processo para a produção de partículas do tipo núcleo-casca |
摘要 |
Process for producing a core shell particle comprising the steps of: a. Introducing inorganic particles into an aqueous phase b. Adding a hydrophobic substance and making an emulsion of the hydrophobic substance in the aqueous phase c. Adding inorganic particles precursors to the emulsion until an inorganic shell made from inorganic particles precursors and inorganic particles of step a. is created around hydrophobic droplets. |
申请公布号 |
BRPI0915006(A2) |
申请公布日期 |
2015.10.27 |
申请号 |
BR2009PI15006 |
申请日期 |
2009.06.04 |
申请人 |
UNILEVER N.V. |
发明人 |
JIAN CAO;WEICHANG LIU;WEIZHENG ZHOU;XIAOLI WANG |
分类号 |
B01J13/02 |
主分类号 |
B01J13/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|