Laminating

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

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Details

1563082, 1563096, 1563099, 156324, 1563254, 428296, 428247, 4283166, 4283175, B32B 100

Patent

active

043337864

ABSTRACT:
Process for laminating. A macroapertured thermoplastic web is brought continuously into contact with the hot moving surface of a rotating roll. A fabric is pressed against the thermoplastic material on the roll and, within about five seconds, the fabric carrying the hot thermoplastic material is continuously peeled off the roll. The resulting fabric, carrying hot thermoplastic material, is then brought into contact with a preformed cellular layer.

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patent: 3533866 (1970-10-01), Blue
patent: 3600250 (1971-08-01), Evans
patent: 3647594 (1972-03-01), Demme et al.
patent: 3660218 (1972-05-01), Shepperd et al.
patent: 3666598 (1972-05-01), Bauer
patent: 3717528 (1973-02-01), Peerman et al.
patent: 3778325 (1973-12-01), Ohara et al.
patent: 4038122 (1977-07-01), DeLigt
patent: 4099943 (1978-07-01), Fischman et al.

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