Package making – Methods – Forming or partial forming a receptacle and subsequent filling
Patent
1987-10-08
1988-11-08
Culver, Horace M.
Package making
Methods
Forming or partial forming a receptacle and subsequent filling
53141, 53560, B65B 4702, B65B 6100
Patent
active
047826479
ABSTRACT:
Methods are provided for producing flexible packages and particularly transdermal medication patches. The method includes the continuous and rapid production of a plurality of such packages while continuously treating one portion of the laminate forming the package by corona discharge in order to modify the surface adhesion properties thereof to provide, simultaneously, a proper seal of a transdermal membrane in the laminate forming the package, while maintaining the desired medication dispensing properties thereof.
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"The Corona Discharge, Its Properties and Specific Uses", Pure & Appl. Chem., vol. 57, No. 9, pp. 1353-1362, 1985.
"Work in Progress on Corona Discharge Treatment", Int. J. Adhesion and Adhesives, Oct. 1984, pp. 184-185.
"Effects of Corona-Discharge-Induced Oxygen Ion Beams and Electric Fields on Silicon Oxidation Kinetics", Journal of the Electrochemical Society, vol. 132(7), Jul. 1985, pp. 1659-1663.
Miller, III Walter P.
Williams Joel L.
Becton Dickinson and Company
Culver Horace M.
Grindle Robert P.
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