Review Article
Biodegradable Polymers for Microencapsulation Systems
Table 2
Mean diameter of [BMIm]PF6@PU microcapsules obtained with different emulsification rate and with different lignin content, adapted from [
150].
| Sample | Lignin content (wt.%) | Emulsification conditions | Mean diameter (μm) | Emulsification mode | Emulsification time (min) | Emulsification rate (rpm) |
| 1 | 0.5 | Mechanical agitation | 30 | 500 | | 2 | 0.5 | High speed emulsification | 5 | 2.000 | | 3 | 0.5 | High speed emulsification | 5 | 5.000 | | 4 | 0.5 | High speed emulsification | 5 | 8.000 | |
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