作者: John B. McAlister
DOI:
关键词: Melting temperature 、 Cushion 、 Layer (electronics) 、 Polyester 、 Fiber 、 Edge (geometry) 、 Core (optical fiber) 、 Composite material 、 Materials science
摘要: The present invention is a cushion for pet, preferably cat, comprising pad of plurality layers raw unwoven, uncovered polyester. Each layer comprises solid first fiber and second that has core sheath surrounding the core. lower melting temperature than then heated to temperature, where melts sticks adjacent fiber, whether or cooled until solidifies, attached fiber. resulting material matted web layered, electrostatic fibers subsequently cut into suitable size, such as large enough accommodate sleeping cat. edge bound by sewing heat treatment.