摘要 |
A quantity of the powdered preparation (2), advantageously including a binder, is placed in a container (1) which is open in its upper portion and the lower portion of which is defined by a tray (4) intended to contain the resultant compact at the end of the operation. The hot compression of the preparation (2) is performed, the compacting piston (13) being equipped with a heating device (14). The heating makes the compact more cohesive, and if a binder is present, increases its fluidity. The invention offers the possibility of using microencapsulated binders as well as hydrophobic binders. The invention can be used for compacted makeup powders.
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