1 Xylazine is usually administered in a clinic or hospital setting. 2  For sedation in dogs and cats, xylazine is dosed at 0.25 to 0.5 mg per pound (0.5 to 1 mg/kg) intravenous or 0.5 to 1 mg per pound (1 to 2 mg/kg) intramuscular or subcutaneous.
polyester fiber-a quick-drying resilient synthetic fiber consisting primarily of polyester. polyester-any of numerous synthetic resins; they are light and strong and weather resistant.
The first polyester fibers were produced by reacting ethylene glycol and either terephthalic acid or one of its esters to give poly(ethylene terephthalate). This polymer is still used to make thin films (Mylar) and textile fibers (Dacron and Fortrel).