MASKING TAPE

PROBLEM TO BE SOLVED: To provide a masking tape without causing repellency of a coating surface by using an aqueous emulsion composed of a paraffin wax as a release agent. SOLUTION: This masking tape is provided with a separation layer on one surface of a paper base material and a pressure-sensitive...

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Bibliographische Detailangaben
Hauptverfasser:	HORIUCHI KUNIO, ISHIGURO HIDEYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY DYES IMPREGNATING OR COATING OF PAPER METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING POLISHES PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PULP COMPOSITIONS TEXTILES TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a masking tape without causing repellency of a coating surface by using an aqueous emulsion composed of a paraffin wax as a release agent. SOLUTION: This masking tape is provided with a separation layer on one surface of a paper base material and a pressure-sensitive adhesive layer on another surface. The masking tape is characterized in that the separation layer is formed of the separation agent containing an aqueous dispersing body (I) formed by dispersing the paraffin wax in the water in the presence of a surfactant with an HLB value of 7-13 of addition-polymerizing ethylene oxide to long chain aliphatic primary alcohol, and its coating quantity is 0.02-2g/m2. COPYRIGHT: (C)2011,JPO&INPIT