| 摘要 |
A liner (16) for a cat box (10) having sides (12a-12d) extending upwardly from a bottom (14) to a vertical height. The liner (16) comprises a bag for placement in the cat box (10). The bag comprises a bottom portion (19) for lining the cat box (10), and a contiguous top portion (18). A fluid-impermeable layer (22) is placed within the box (10), located within the bottom portion (19) of the bag and bonded to the bag. A sorbent layer (24) is placed above the fluid-impermeable layer (22). A claw-resistant layer (26) is placed above the sorbent layer (24) and affixed to the fluid-impermeable layer (22) so as to stiffen the affixed layers, whereby they tend to stay in place in the cat box (10). The top portion (18) of the bag drapes over the sides (12a-12d) of the box (10) for a drape length and provides ballast for helping the liner (16) to stay in place.
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