Method for recycling furniture materials, in particular mattress, bed base, and seat materials, sheet of material obtained by such a method and related recycling facility
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United States of America Patent
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Issued Date -
Aug 15, 2013
app pub date -
Jul 26, 2011
filing date -
Jul 29, 2010
priority date (Note) -
Abandoned
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Abstract
The invention relates to a method for recycling furniture materials, in particular mattress, bed base, and seat materials, the method comprising the following steps:
- a breakup step, in which base materials are obtained by breaking up the bedding element;a sorting step (18), in which the base materials are separated into a plurality of families of materials according to the nature of the base materials;a step (20) for grinding the different families of materials;a mixing step (22), in which a mixture is prepared, the mixture comprising a predetermined amount of at least one family of ground materials;a step (24) for forming a sheet of non-woven unconsolidated material from the mixture;a step (27) for consolidating the non-woven unconsolidated sheet of material;a step for calendering the non-woven consolidated sheet of material.
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