| 摘要 |
The present invention relates to a delivery system based on a film of an imine forming liquid crystalline phase, mixed with at least one biologically active substance, to which a constant or variable electric field can be applied. The delivery system can be used as a delivery system for biologically active substances such as flavors, fragrances, bactericides, fungicides, insecticides, insect attractants or repellents, agrochemicals or pharmaceuticals.
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