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公开(公告)号:US09809364B2
公开(公告)日:2017-11-07
申请号:US14888246
申请日:2014-04-24
Applicant: BASF Agro B.V.
Inventor: Holger Dutzig , Sharon Hughes
CPC classification number: B65D65/38 , A01N25/004 , A01N31/06 , B65B51/10 , B65D75/002 , B65D75/30 , B65D85/70 , A01N35/06 , A01N43/16 , A01N43/18 , A01N43/40 , A01N43/90 , A01N59/24
Abstract: A packaged rodenticidal bait comprises a soft bait composition enrobed in a perforated thermoplastic film, wherein the soft bait composition comprises a blend of at least one edible fat, at least one particulate food component and at least one rodenticidally-active substance. Preferably, the thermoplastic film comprises one or more polyolefins.The perforated film used in the manufacture of the packaged bait according to the invention does not absorb fat, unlike conventionally-used paper sachets. The packaged bait composition of the invention is palatable to rodents such that rodents may take a lethal dose of a rodenticide from the bait in a single sitting.
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公开(公告)号:US09700039B2
公开(公告)日:2017-07-11
申请号:US14779149
申请日:2014-03-24
Applicant: BASF Agro B.V.
Inventor: Roland Stephen Twydell , Sharon Hughes , Holger Dutzig
Abstract: Rodenticidal soft bait compositions are provided which consist of a mixture, in the form of a paste, comprising vegetable flour, a fat which is not completely liquid at a temperature of 35° C. and at least one rodenticidally-active substance. The vegetable flour is present in the mixture in an amount of at least 60%, preferably 62 to 78%, by weight based on the total weight of the mixture. The weight ratio of the vegetable flour to fat in the mixture is 4:1 to 8:1, preferably 5:1 to 7.5:1. The soft bait compositions are extremely palatable to rodents such that rodents are encouraged to consume a sufficient amount to deliver a lethal dose of rodenticide in a single sitting. Also provided is a method for manufacturing the soft bait composition of the invention.
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