초록 ▼

A cleaning kit for use in cleaning surfaces in clean rooms, semiconductor fabrication plants, pharmaceutical manufacturing facilities, etc. A stack of extremely clean wipers is packaged together with a container of cleaning fluid in a liquid-tight outer container. The kit is stored until just before

A cleaning kit for use in cleaning surfaces in clean rooms, semiconductor fabrication plants, pharmaceutical manufacturing facilities, etc. A stack of extremely clean wipers is packaged together with a container of cleaning fluid in a liquid-tight outer container. The kit is stored until just before it is to be used. Fluid is released from the inner container into the wipers. In one embodiment, the inner container is frangible and is broken by application of hand pressure to the outside of the outer container. The cleaning liquid is allowed to soak into the wipers, and the wipers are removed from the outer container for use. The container can be resealed to protect the wipers after the package has been opened. This device and method minimize deterioration of the wiper material due to prolonged contact with the cleaning fluid, and minimize the loss of effectiveness of substances such as biocides which might deteriorate due to prolonged contact with the wiper material.

대표청구항 ▼

[ What is claimed is:] [1.] A cleaning kit, said kit comprising, in combination, a first liquid-tight container, at least one absorbent cleaning applicator in said first container, a second liquid-tight container within said first container and in contact with said cleaning applicator, a cleaning li

[ What is claimed is:] [1.] A cleaning kit, said kit comprising, in combination, a first liquid-tight container, at least one absorbent cleaning applicator in said first container, a second liquid-tight container within said first container and in contact with said cleaning applicator, a cleaning liquid in said second container, the quantity of said cleaning liquid being from at least enough to moisten said applicator to more than 100% of the quantity needed to saturate said applicator, said second container being openable while it is located in said first container to release said liquid from said second container to be absorbed by said applicator.