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Perforating tear-resistant materials takes a big step.: (Magazine); August 31, 1996, ... various patterns of perforated edges. All of the perforations separated precisely as designed, with unwanted tearing into the stamp itself virtually eliminated - not to mention the elimination of scrap ...
Coextrusion: making the equipment fit the need: (Magazine); June 30, 1996, ... a simple thing," he explains. "Now they want that line to be exactly like the larger ones, with air knifes, scrap winders, edge-trimming systems - everything that's used to make precision film. That's because ...
Gravure gets easier: (Magazine); April 30, 1996, ... are eliminated, and efficiency improved, with the angle blade, according to Weeks. "The straightest line to efficiency is scrap reduction," he says. "That's what this blade does." (See Paper, Film & Foil ...
Consider film cores when analyzing costs.: (Magazine); July 31, 1995, ... were using before," says Berndt. Scrap recover is another issue Sonoco is investigating for the Pottsville facility. Presently, Sonoco takes back scrap, processes it and reuses it in its cores. According ...
Vinyl film eliminates layer of polyethylene: (Magazine); February 28, 1995, ... less scrap and up to 25% more linear feet for a given outside roll diameter. Longer rolls can lead to faster, more efficient production as film changeovers and the down-time they require are reduced, according ...