abstract |
The present invention discloses a propylene polymer based encapsulating film for encapsulating a hot melt adhesive. The encapsulating film is easily miscible with various hot melt adhesive chemicals during the melting phase without adversely affecting the adhesive properties, which makes the encapsulating film particularly suitable for encapsulating the hot melt adhesive into a pillow shape or a cylindrical shape. , bag, block, tube and similar forms. |