Teijin Limited

Shinji Numazawa

Hiroshi Tokuda

A process for forming a coating having a constant thickness on at least one surface of a running film, which comprises continuously providing at least one surface of a running film with a first coating liquid film having a thickness greater than an intended thickness, transferring the first coating liquid film onto a roll which is in contact with the running film and rotates in the direction counter to the running direction of the running film, changing the first coating liquid film into a second coating liquid film having an intended constant thickness with a metering means, on the roll which rotates in the counter direction, and then transferring the second coating liquid film having the constant thickness onto the running film; and an apparatus therefor.

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Sagamihara, Japan

Shinji Numazawa