| abstract |
For microencapsulation of substrates in particle form,nin particular <100 µm, in a fluidized bed this becomesncapsule material dissolved in a supercritical fluidnfine drops or particles in the if necessarynfluidized bed of supercritical conditionsnParticles injected. There are no agglomerations.nThe layer thickness is between less than 1 µm up tona few µm. |