Mite propagation inhibition sheet
AssigneeKamoi Kakoshi Co., Ltd.
InventorsKuniaki KOMODA, Takaya KITANO
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Abstract
There is provided a mite propagation inhibiting sheet comprising a sheet layer, an adhesive layer, and an unwoven fabric layer wherein mites are allowed to invade from a surface of the unwoven fabric layer to which an adhesive is not adhered, thereby forming a colony and the mites are trapped by an adhesive of the adhesive layer when the mites invade deep in the unwoven fabric layer by instinct, and further provided a method of manufacturing a mite propagation inhibiting sheet, and a method of inhibiting propagation of mites.
Claims6
A mite propagation inhibiting sheet comprising a sheet layer, an adhesive layer, and an unwoven fabric layer wherein mites are allowed to invade from a surface of the unwoven fabric layer to which an adhesive is not adhered, thereby forming a colony and the mites are trapped by an adhesive of the adhesive layer when the mites invade deep in the unwoven fabric layer by instinct.
A method of manufacturing a mite propagation inhibiting sheet comprising the steps of providing an adhesive layer by coating a sheet layer at one side surface with a liquid adhesive, providing an unwoven fabric layer onto the adhesive layer, pressing these layers light, thereby integrating these three layers with one another.
A method of manufacturing a mite propagation inhibiting sheet comprising the steps of providing an adhesive layer by coating an unwoven fabric layer at one side surface with a liquid adhesive by an adhesive spray such that the adhesive is adhered up to a part of an inside of the unwoven fabric, while the adhesive is not adhered to the unwoven fabric at the other side surface, and pressing a sheet layer light to the unwoven fabric layer coated with the adhesive at one side surface, thereby integrating these four layers with one another.
Dependencies are inferred from the claim text.