发明名称 METHOD AND APPARATUS FOR DISPENSING VOLATILE COMPONENTS OF AN AIR TREATING GEL
摘要 2111457 9303775 PCTABS00020 A dispenser for dispensing volatile products present in a gel (3) in which the gel is anchored to the dispenser throughout the perimeter of an emanating surface (21) of the gel from which the volatile products are dispensed. The emanating surface is replenished from a reservoir (5) of gel within the dispenser while the emanating surface remains substantially stable and free of shrinkage as result of its anchorage to the container. The anchoring means may be a porous material (19) or appropriately shaped flanges (23) and openings (27) adjacent the emanating surface in the structure of the dispenser.
申请公布号 CA2111457(A1) 申请公布日期 1993.03.04
申请号 CA19912111457 申请日期 1991.08.23
申请人 WESSEL FRAGRANCES, INC. 发明人 SANTINI, THOMAS F.
分类号 A61L9/01;A61L9/04;A61L9/12;(IPC1-7):A61L9/12 主分类号 A61L9/01
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