| 发明名称 |
Microcapsule dispersion |
| 摘要 |
The present invention relates to microcapsule dispersions comprising microcapsules having a capsule core comprising water-soluble organic substances, and a capsule coating which essentially consists of polyurethane and/or polyurea, in a hydrophobic solvent which consists of 50 to 100% by weight of glycerol ester oils and 0 to 50% by weight of solvents miscible with glycerol ester oils, and to a process for their preparation.
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| 申请公布号 |
US2004232575(A1) |
申请公布日期 |
2004.11.25 |
| 申请号 |
US20040485266 |
申请日期 |
2004.02.10 |
| 申请人 |
WULFF DIRK;JAHNS EKKEHARD;SCHEHLMANN VOLKER |
发明人 |
WULFF DIRK;JAHNS EKKEHARD;SCHEHLMANN VOLKER |
| 分类号 |
A61K8/30;A61K8/11;A61K8/14;A61K8/37;A61K8/72;A61Q1/00;B01F17/34;B01J13/16;C08G18/28;C08G18/32;C08G18/36;C09D17/00;(IPC1-7):B01J13/02;B01J13/04 |
主分类号 |
A61K8/30 |
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