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Use of alkyl cyclopentanone and phenyl alkanol derivative-containing compositions for repelling blood feeding arthropods and apparatus for determining repellency and attractancy of semiochemicals against and for blood feeding arthropods
| Details |
Inventors: Butler, Jerry F.; Warren, Craig B.; Marin, Anna B.; Mookherjee, Braja D.; Wilson, Richard A.;
Assignee: International Flavors & Fragrances Inc. (New York, NY); The University of Florida (Gainesville, FL)
Primary Examiner: Raymond; Richard L.
Assistant Examiner: Pak; John D.
Attorney, Agent or Firm: Liberman; Arthur L.
Described is an insect repelling detergent tablet consisting of (A) a polymeric core containing a microporous polymer containing in the interstices thereof an effective insect repelling amount of a composition of matter selected from the group consisting of (i) a mixture of an alkylcyclopentanone-derivative and cycloalkanol-derivatives, and (ii) a mixture of penyl alkanol-derivative and cycloalkanol-derivatives, and (B) a detergent composition coated on the polymeric core. |
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DETAILED DESCRIPTION OF THE DRAWINGS Referring to FIGS.
1-12 and 17-24, the semiochemical field trap 100, for blood feeding arthropods is located in a three-space (as shown in FIG.
1A) defined by a vertical "y" axis and horizontal "x" and "z" axes each of which "x" and "z" axis is perpendicular to said "y" axis and each of which "x" and "z" axis is perpendicular to one another.
The semiochemical field trap 100 is shown in perspective view in FIG.
1, standing in a field on stand 280 held in cup 282.
Referring to the embodiment of the semiochemical field trap for blood feeding arthropods illustrated in FIGS.
2, 3, 4, 4A, 5, 5A and 6 of prior application Ser.
No.
887,138 filed on May 22, 1992, now U.
S.
Pat.
No.
5,228,233 such a field trap comprises: (1) an upright vertically disposed first hollow outer housing 102 having a vertical axis parallel to and on the "y" axis, having substantially rigid arthropod-impermeable vertically disposed side walls 104 encompassing and defining a first inner void 106 surrounded by said side walls and surrounding said "y" axis, said housing (A) having a side wall upper terminal end (with circumference 144) located in a first "x-z" plane perpendicular to said "y" axis; (B) having an upper arthropod-impermeable horizontal surface located in said first "x-z" plane being entirely contiguous with said side wall upper terminal end (having circumference 144) said upper horizontal surface (i) being substantially perpendicular to the vertical "y" axis of said hollow outer housing 102 and (ii) having an upper horizontal surface vertically-directed aperture therethrough 108; (C) having an upper circumferentially disposed outer housing section having outer surface area A.
sub.
uo ; a middle circumferentially disposed outer housing section having outer surface area A.
sub.
mo ; and a lower circumferentially disposed outer housing section having outer surface area A.
sub.
lo with the overall surface area of the outer housing A.
sub.
o being related to the other surface areas, thusly: A
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