Method of making surface-treated paper

Details Method of making surface-treated paper Method of making surface-treated paper

1974-02-21

1976-03-02

Lusignan, Michael R.

Coating processes

With stretching or tensioning

Running lengths

118410, 118411, 162175, 427326, 427395, B05C 302, B05D 302

Patent

active

039419029

ABSTRACT:
Surface-treated paper in the form of a continuous web is made by first roughening a base paper which serves as a starting material on the sides to be treated. The roughened web is then passed over and in direct contact with a discharge slot from a container that extends across the web and through which the desired treatment liquid is flowed onto the surface of the web, and the surface-treated paper is then dried and finally reeled.

REFERENCES:
patent: 1361932 (1920-12-01), Van Avermaete
patent: 2464771 (1949-03-01), Van Guelpen
patent: 2474691 (1949-06-01), Roehm
patent: 2999787 (1961-09-01), Downs et al.
patent: 3083685 (1963-04-01), Colgan
patent: 3288632 (1966-11-01), Rush et al.
patent: 3413139 (1968-11-01), Rasmussen et al.
patent: 3496012 (1970-02-01), Biorseth
patent: 3556832 (1971-01-01), Park
patent: 3672943 (1972-06-01), Seibert

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