A packaged inflatable life raft (10) includes a non-inflated life raft (12) and an enclosure (14) around the non-inflated life raft. The enclosure includes a film (16) with a first layer (1) that is innermost toward the non-inflated life raft, a second layer (2) outer from the first layer, a third layer (3) outer from the second layer, and a fourth layer (4) that is outermost from the non-inflated life raft. Additionally, the first layer (1) comprises a heat-sealable polymer selected from polyethylene, polypropylene, or a halogenated polymer. At least one of the second and third layers (2, 3) comprises a metal foil or a polymer vapor barrier. At least one of the second, third, and fourth layers (2, 3, 4) comprises a polyester or polyamide. At least one of the first, second, third, and fourth layers (1, 2, 3, 4) comprises a halogenated polymer, or a polymer composition comprising a halogenated or non-halogenated polymer and a fire retardant.
PACKAGING FILM LIFE RAFT ENCLOSURE
VERPACKUNGSFOLIEN-RETTUNGSINSELGEHÄUSE
ENCEINTE DE CANOT DE SAUVETAGE EN FILM D'EMBALLAGE
21.11.2018
Patent
Elektronische Ressource
Englisch
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 / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |
LIFE RAFT MANUFACTURING MOLD, LIFE RAFT MANUFACTURING METHOD, AND LIFE RAFT
Europäisches Patentamt | 2018
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