LONG-LASTING DISINFESTATION ARTICLE AND METHOD OF MANUFACTURE THEREOF
First Claim
1. A disinfestation article, comprising:
- a base;
external voids and internal voids formed in the base;
pesticidal compound disposed in the external voids and internal voids, wherein the pesticidal compound disposed in the external void being exposed to a surface of the base.
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Accused Products
Abstract
A disinfestation article includes a base, external voids and internal voids formed in the base, pesticidal compound disposed in the external and internal voids. The pesticidal compound disposed in the external void being exposed to a surface of the base. The article may further comprise channels connecting one of the internal voids to one of the external voids. The pesticidal compound contains pesticidal particles selected from pyrethroid family or the like. Also claimed is a method of manufacturing which includes mixing pesticidal particles into a molten polymer material to form a mixture, injecting the mixture into a mold to form a molded part, and cooling the molded part to form said disinfestation article. t,?
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Citations
20 Claims
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1. A disinfestation article, comprising:
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a base; external voids and internal voids formed in the base; pesticidal compound disposed in the external voids and internal voids, wherein the pesticidal compound disposed in the external void being exposed to a surface of the base. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A method of manufacturing a disinfestation article, the method comprising:
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adding pesticidal particles into a molten polymer material to form a mixture; injecting the mixture into a mold to form a molded part, and solidifying the molded part to form the disinfestation article, wherein the disinfestation article comprising external voids and internal voids formed in the base, the pesticidal compound disposed in the external voids and internal voids, wherein the pesticidal compound disposed in the external voids being exposed to a surface of the base. - View Dependent Claims (20)
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Specification