| 发明名称 |
ENCLOSING METHOD AND ARTICLE CONTAINING ENCLOSED SUBSTANCE |
| 摘要 |
PURPOSE: To provide a process for encapsulating hydrophobic substances and microcapsule containing hydrophobic substances. CONSTITUTION: By using an aqueous dispersion of silica having a particle size not substantially greater than 100 nm, an emulsion is formed by high shear mixing of the silica dispersion and the emulsion is gelatinized. |
| 申请公布号 |
JPH04265149(A) |
申请公布日期 |
1992.09.21 |
| 申请号 |
JP19910277011 |
申请日期 |
1991.09.27 |
| 申请人 |
KUESUTO INTERN BV |
发明人 |
JIYON EMU BIIHAN;JIEREMII ENU NESU;KIISU DEII PAARINGU |
| 分类号 |
A61K8/11;A61K8/25;A61K8/73;A61K8/89;A61K8/891;A61L9/01;A61Q5/02;A61Q5/12;A61Q11/00;A61Q17/04;A61Q19/00;B01J13/00;B01J13/02;B01J13/06 |
主分类号 |
A61K8/11 |
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