B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 53/06 (2006.01) B65D 41/04 (2006.01) B65D 51/24 (2006.01) B65D 51/28 (2006.01) B65D 81/26 (2006.01)
Patent
CA 2144064
A closure (4) for an opening of a container (1) includes headspace perfuming means (8) comprising a perfume-impregnated body (9) of compressible, absorbent material, e.g. polyurethane foam, the body (9) preferably being faced with layers of polyethylene (10), wherein at least a portion of the body (8) forms a seal for the closure (4) against the container opening and is thereby shielded from product (36) to be placed in the container (1) while the closure (4) is in place. The sealing action of the perfume-impregnated liner (8) causes excretion of a dose of perfume each time the closure (4) is fitted onto the container mouth, whilst the liner (8) is protected from product (36) within the container (1) while the closure (4) is in place.
Dumas Pierre
Favier Dominique
Bereskin & Parr Llp/s.e.n.c.r.l.,s.r.l.
Plc Unilever
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