Doilies and method of manufacturing same

Manufacturing container or tube from paper; or other manufacturi – With cutting – breaking – tearing – or abrading – With scrap material separation or removal

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Details

493335, 493955, 156247, 156209, 156289, 427363, B31D 104

Patent

active

057760462

ABSTRACT:
A method of producing doilies includes coating sheets of paper stock with a lubricious release fluid, collecting the sheets into a multi-layered web, and cutting and embossing doilies from the web. The fluid is preferably a solution of mineral oil and silicone, and results in the doilies being more easily separable after being adhered by the cutting and embossing process. A solution of mineral oil and 15%-40% silicone is disclosed.

REFERENCES:
patent: 3537874 (1970-11-01), Ramey
patent: 3674619 (1972-07-01), Scher
patent: 4614677 (1986-09-01), Pennace
patent: 5201976 (1993-04-01), Eastin
patent: 5487915 (1996-01-01), Russ
patent: 5587244 (1996-12-01), Flinchbaugh

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