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Extruder-blown film die coextruded

Coextruded films are produced by a tubular-blown film process and a flat-die, chill-roll casting process. Capital and operating costs for blown-film vs cast-film coextrusion lines are strongly dependent on product mix and utilization. Equipment suppliers provide comparative economic evaluations for specific products. Practical cast-film equipment has been discussed previously (3). Coextrusion dies are unique. Extruders used before the die and take-away equipment used afterwards are standard equipment for single-layer film manufacture of blown or cast film (see Extrusion). [Pg.1479]


See other pages where Extruder-blown film die coextruded is mentioned: [Pg.157]    [Pg.159]    [Pg.206]    [Pg.207]    [Pg.243]    [Pg.243]    [Pg.245]    [Pg.246]    [Pg.157]    [Pg.159]    [Pg.206]    [Pg.207]    [Pg.243]    [Pg.243]    [Pg.245]    [Pg.246]    [Pg.545]    [Pg.229]    [Pg.264]    [Pg.6]    [Pg.423]    [Pg.99]   
See also in sourсe #XX -- [ Pg.243 ]




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Blown

Blown extruded film

Blown film

Coextruded

Extruded films

Extruder-blown film

Extruder-blown film die

Extruding die

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