RECLOSABLE FASTENERS, PACKAGES HAVING RECLOSABLE FASTENERS, AND METHODS FOR CREATING RECLOSABLE FASTENERS

A UV-CURABLE PRESSURE SENSITIVE ADHESIVE, A PACKAGE HAVING AN ADHESIVE-BASED RECLOSABLE FASTENER INCLUDING THE PRESSURE SENSITIVE ADHESIVE, AND A METHOD OF FORMING THE PACKAGE IS DESCRIBED HEREIN.THE PACKAGE INCLUDES A CAVITY AND OPPOSING PANELS CONFIGURED TO COVER AN OPENING TO THE CAVITY.THE RECLO...

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Hauptverfasser: DAVID C. MASTERSON, PAUL ANTHONY ZERFAS, C. POKUSA, CLARK, MICHAEL CLINGERMAN, COLLEEN M. HENRY, PANAGIOTIS KINIGAKIS, JOHN HALKA, VINCENT MCGINNISS, J. BOYCE
Format: Patent
Sprache:eng
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Zusammenfassung:A UV-CURABLE PRESSURE SENSITIVE ADHESIVE, A PACKAGE HAVING AN ADHESIVE-BASED RECLOSABLE FASTENER INCLUDING THE PRESSURE SENSITIVE ADHESIVE, AND A METHOD OF FORMING THE PACKAGE IS DESCRIBED HEREIN.THE PACKAGE INCLUDES A CAVITY AND OPPOSING PANELS CONFIGURED TO COVER AN OPENING TO THE CAVITY.THE RECLOSABLE FASTENER IS A UV-CURED PRESSURE SENSITIVE ADHESIVE COMPRISED OF ONE OR MORE UV-CURABLE ACRYLIC OLIGOMERS, ONE OR MORE TACK CONTROL COMPONENTS, AND, OPTIONALLY, AN ELASTOMERIC MATERIAL.AN ADHESIVE COMPONENT RATIO DEFINES AN EFFECTIVE RATIO MADE UP OF THE WEIGHT PERCENT OF THE UV-CURABLE ACRYLIC OLIGOMER RELATIVE TO THE SUM OF THE WEIGHT PERCENTS OF THE TACK CONTROL COMPONENT AND ELASTOINERIC COMPONENT, WHERE THE RATIO PROVIDES A FASTENER WITH A FIRST PEEL ADHESION AND SUBSEQUENT PEEL ADHESIONS EFFECTIVE TO FORM THE ADHESIVE-BASED FASTENER INTO A RECLOSABLE FASTENER.