Coating processes – Nonuniform coating – Edge or border coating
Reexamination Certificate
2006-09-19
2006-09-19
Parker, Fred J. (Department: 1762)
Coating processes
Nonuniform coating
Edge or border coating
C427S285000, C427S208200
Reexamination Certificate
active
07108892
ABSTRACT:
A method of detackifying an edge face of a roll of pressure sensitive adhesive tape, the method including contacting an edge face of the roll of tape with a non-free radically curable composition including water and film-forming agent, and drying the composition.
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3M Innovative Properties Company
Parker Fred J.
Patchett David B.
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