Patent ID: 7204905
Filing Date: 2007-04-17
Classification: B32B,Y10T

Abstract:
1. A method for manufacturing or forming a laminated synthetic leather, said method comprising: providing a carrying roller, engaging a textile carrier onto said carrying roller, providing and disposing a lamination roller beside said carrying roller, and spaced away from said carrying roller, engaging a release liner onto said lamination roller, said release liner including a surface having a pattern provided thereon, providing an extruder machine to extrude a material into a film, downwardly feeding said film onto said release liner that is carried on said lamination roller, to have said film carried on a segment of an outer peripheral portion of said lamination roller, providing a passage in said lamination roller, feeding a cooling fluid through said passage of said lamination roller to cool said lamination roller and to cool said release liner and said film when said film is carried on said segment of said outer peripheral portion of said lamination roller, and compressing said release liner and said film and said textile carrier together with said carrying roller and said lamination roller, to form said laminated synthetic leather, and to have said pattern of said release liner transmitted onto said film.