| 摘要 |
Insecticidal collar. This collar comprises a support material 1 impregnated with an insecticidal substance and surrounded, at least on three of its four faces, with a polymer material having a thickness and a type such that the migration of the insecticidal substance through the sheath lies between 0.6 and 0.3 mg/day/cm<2> of surface area of strap. Collar for animals. <IMAGE> |
