METHOD FOR OBTAINING IMPROVED ULTRASONIC BOND STRENGTH

A method for ultrasonically bonding thermoplastic materials, for example melt-compatible thermoplastic materials, wherein the thermoplastic materials are preheated prior to entering an ultrasonic bonding means, thereby substantially increasing an ultimate bond strength established between the materi...

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Bibliographic Details
Main Authors KILE, PATRICK MANGAN, ADRIAN, ROY EGGEN, STEPHEN, MICHAEL CAMPBELL, MARK, MICHAEL MLEZIVA, KENT, ALLAN FRANKLIN
Format Patent
LanguageEnglish
Published 20.10.2003
Edition7
Subjects
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
PERFORMING OPERATIONS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:A method for ultrasonically bonding thermoplastic materials, for example melt-compatible thermoplastic materials, wherein the thermoplastic materials are preheated prior to entering an ultrasonic bonding means, thereby substantially increasing an ultimate bond strength established between the materials during the ultrasonic bonding process.
Bibliography:Application Number: AU20030217944