DocumentCode :
3163191
Title :
Microwave cure of metal-filled electrically conductive adhesive
Author :
Wang, Tiebing ; Fu, Ying ; Becker, Matthias ; Liu, Johan
Author_Institution :
Dept. of Production Eng., Chalmers Univ. of Technol., Goteborg, Sweden
fYear :
2001
fDate :
2001
Firstpage :
593
Lastpage :
597
Abstract :
Microwave (MW) as a heating source to cure polymer and polymer-based composites significantly speeds up the curing process. Electrically conductive adhesive (ECA), however, normally excludes the use of MW because of the possible arcing effect when metal particles are exposed to MW. A new technology named Variable Frequency Microwave (VFMW) has been recently developed, with which the arcing effect is avoided, thus providing us with a rapid process for curing ECA. In this paper, several adhesive samples were cured with VFMW. We have analyzed the effect of polymer material, the percentage of the metal particles in the ECAs, geometric size and shape of the metal particles, as well as the physical parameters of the VFMW on the heating rate. Both experimental and theoretical result have demonstrated that the VFMW technology is applicable in curing the electrically conductive adhesives
Keywords :
adhesives; conducting materials; filled polymers; microwave heating; arcing effect; curing process; electrically conductive adhesive; metal particle filler; microwave heating; polymer composite; variable frequency microwave technology; Cogeneration; Conducting materials; Conductive adhesives; Curing; Electromagnetic heating; Electronic packaging thermal management; Frequency; Microwave ovens; Microwave technology; Polymers;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electronic Components and Technology Conference, 2001. Proceedings., 51st
Conference_Location :
Orlando, FL
ISSN :
0569-5503
Print_ISBN :
0-7803-7038-4
Type :
conf
DOI :
10.1109/ECTC.2001.927789
Filename :
927789
Link To Document :
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