Curable dielectric polyphenylene ether-polyepoxide compositions

Details Curable dielectric polyphenylene ether-polyepoxide compositions Curable dielectric polyphenylene ether-polyepoxide compositions

1989-08-03

1992-02-18

Ziegler, Jacob

Stock material or miscellaneous articles

Composite

Of epoxy ether

428195, 428290, 428384, 428413, 428415, 428432, 428436, 428457, 428460, 428469, 4285428, 428901, 428913, B32B 1508, B32B 1710, B32B 2738

Patent

active

050893432

ABSTRACT:
Curable polyphenylene ether-polyepoxide compositions containing 1-methylimidazole as the primary curing catalyst have improved latency properties and are useful in the preparation of laminates and bonding sheets for printed circuit boards.

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Article-Quaternary Phosphonium Compounds as Latent Accelerators for Anhydride-Cured Epoxy Resins I. Latency and Cure Characteristics, J. D. B. Smith-Journal of Applied Polymer Science 1385-1396(1979).
Article-Mechanism of Imidazole Catalysis in the Curing of Epoxy Resins, F. Ricciardi, W. A. Romanchick and M. M. Joullie-Journal of Polymer Science, Polymer Chemistry Edition vol. 21, 1475-1490 (1983) John Wiley & Sons, Inc.
Article-A Comparison of Some Imidazole Catalysts as Epoxy Curing Agents, Thomas J. Dearlove-Journal of Applied Polymer Science vol. 14, 1615-1626 (1970)-John Wiley & Sons, Inc.
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Application Ser. No. 288,214, filed Sep. 6, 1988.

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