METHOD FOR REDUCING THE WINDING LEVEL ADHESIVENESS OF AN ADHESIVE TAPE ROLL

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United States of America Patent

SERIAL NO

15552161

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Abstract

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The invention relates to a method for reducing end face stickiness of a roll (1) of adhesive tape, by supplying a precursor (18) to a plasma stream (20), using the plasma stream (20) enriched with the precursor (18) to coat a carrier film (2) with a passivation coat (3) in a plasma process, placing a carrier film section (5) by its passivation-coated side onto an end face (4) of the roll (1) of adhesive tape, removing the carrier film section (5) and leaving at least part of the passivation coat (6) on the end face (4) and reducing its end face stickiness.

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Patent Owner(s)

Patent OwnerAddress
TESA SEKST 9500 HUGO-KIRCHBERG-STRASSE 1 NORDERSTEDT 22848

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BENDEICH, Manuel Hamburg, DE 5 7
HÄHNEL, Marcel Klein Nordende, DE 13 9
KOOPS, Arne Neu-Lankau, DE 42 258

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