abstract |
The compsns. contain an organophosphorus pyridyl, picolinyl or nitroimidazolyl cpd. (I) and a N-contg. cpd. such as an amine (10-25C) amide (10-25C), phenyl hydrazine, Vulcafor EFA(RTM) or Santoflex AW(RTM) (II). The pref. amts. are 5-30wt.% (I) and 0.5-10wt.% (II) of compsn. The compsn. may be made into vaporising strips, animal collars etc, using conventional carriers, such as thermoplastics. |