Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1995-09-21
1998-06-09
Davis, Jenna
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
1562748, 1562753, 156311, 156312, 156314, 156315, 156333, B32B 3106, B32B 3122
Patent
active
057627410
ABSTRACT:
The present invention relates to methods for bonding articles made of polymers, and in particular, fluoropolymers. According to a first embodiment of the present invention, the method comprises the steps of coating the surface of either one or both of the articles to be bonded with a third polymer so that one or both of the articles has a layer of the third polymer adhered thereto, and bringing the articles into contact with each other after the articles are coated in order to bond the articles together. According to a second embodiment, the method comprises the steps of placing a composite layer comprising either conductive or magnetic materials, or both, between the articles, bringing the articles and the composite layer into contact with each other and electromagnetically heating the composite layer to bond the articles together.
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Volume 1, Engineered Materials Handbook: Composites, p. 20, ASM International.
Davis Jenna
E.I. Du Pont de Nemours and Company
Obee Hamky Jane
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