ADHESIVE TAPE FOR ROLL CHANGE OF FLAT-WEB MATERIALS

PURPOSE: An adhesive tape for roll change of flat-web materials is provided to prevent loss and reduction of adhesive strength of a pressure-sensitive adhesive, and to ensure high storage stability. CONSTITUTION: An adhesive tape for roll change of flat-web materials comprises a cleavable carrier(T)...

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Bibliographische Detailangaben
Hauptverfasser:	WULF STEFAN, SCHWARZ IMKE, BIR GERHARD, NAGEL CHRISTOPH
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY DYES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS POLISHES USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	PURPOSE: An adhesive tape for roll change of flat-web materials is provided to prevent loss and reduction of adhesive strength of a pressure-sensitive adhesive, and to ensure high storage stability. CONSTITUTION: An adhesive tape for roll change of flat-web materials comprises a cleavable carrier(T), at least one adhesive layer(M2) arranged on the cleavable carrier, and at least one adhesive layer(M1) arranged under the cleavable carrier. A first barrier layer(S1) which is impermeable to calcium ions is positioned between the cleavable carrier and the lower adhesive layer.