A foam product includes a foam core (1), an upper skin (2) and a lower skin (3). The foam core (1) has a top surface (10), a bottom surface (11), and a peripheral side surface (12). The upper skin (2) covers both of the top surface (10) and the peripheral side surface (12) of the foam core (1), but extending not beyond the bottom surface (11) of the foam core (1). And, the lower skin (3) covers both of the bottom surface (11) of the foam core and a peripheral end surface (202) of the upper skin (2).
FOAM PRODUCT
SCHAUMPRODUKT
PRODUIT EN MOUSSE
2019-06-19
Patent
Electronic Resource
English
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / A63C SKATES , Schlittschuhe / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |