Particle foam molding with different layers

2:

• A particle foam molding according to claim 1, wherein the at least one aliphatic diisocyanate is-comprises a hexamethylene diisocyanate (HDI).

3:

• A particle foam molding according to claim 1, wherein the average cell-size of the core-layer A is 60 μm to 800 μm.

4:

• A particle foam molding according to claim 1, wherein the average cell-size of the cover-layer B is 10 μm to 100 μm.

5:

• A particle foam molding according to claim 1, wherein a density of the cover-layer B is 150 to 350 g/l.

6:

• A particle foam molding according to claim 1, wherein a density of the core-layer A is 80 to 200 g/l.

7:

• A particle foam molding according to claim 1, wherein a thickness d1 of the core-layer A is more than ⅓ of a thickness d of the particle foam molding.

8:

• A particle foam molding according to claim 1 consisting of expanded thermoplastic polyurethane beads.

9:

• A particle foam molding according to claim 1, wherein a dielectric loss factor tan δ of the particle foam molding measured according to DIN EN IEC 62631-2-2:2022 at 27 MHz and 20° C. is 0.06 to 0.15.

10:

• A particle foam molding according to claim 1, wherein a thickness of the particle foam molding is 0.1 to 7 cm.

11:

• A particle foam molding according to claim 1, wherein a density of the particle foam molding is 90 to 180 g/l and a compression stress of the particle foam molding at 10% compression measured according to DIN EN ISO 844:2021-07 is 70 to 130 kPa.

12:

• A particle foam molding according to claim 1 obtained by molding and fusing expanded foam beads by supplying energy at least partially through an electromagnetic field.

14:

• A method according to claim 13, wherein loading the expanded thermoplastic polyurethane particles comprises employing a crack-filling method.

15:

• The method according to claim 14, wherein a frequency of the electromagnetic field is 1 MHz to 100 MHz.

16:

• The particle foam molding according to claim 1, wherein the particle foam molding is in a form selected from the group consisting of a shoe sole, a part of a shoe sole, a shoe midsole, a shoe insole, a damping element, a cushioning element, an underlays, a grip, a flooring, a mattress, a sporting good, a bicycle saddle, a tire, an automotive interior component, and an automotive exterior component.