Anodized aluminum substrate having increased breakdown voltage

Details Anodized aluminum substrate having increased breakdown voltage Anodized aluminum substrate having increased breakdown voltage

1995-04-26

1996-07-09

Ryan, Patrick J.

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

428650, 428209, 205 80, 205105, B32B 900

Patent

active

055343562

ABSTRACT:
There is provided an anodizable aluminum substrate having an increased breakdown voltage. The increase in breakdown voltage is achieved by selecting an appropriate aluminum alloy and appropriate processing parameters. Sealing the anodic film increases the breakdown voltage by decreasing corrosion. A preferred sealant is an epoxy cresol novolac having a low room temperature viscosity that cures to a highly cross-linked polymer.

REFERENCES:
patent: 4188652 (1980-02-01), Smolko
patent: 4301765 (1981-11-01), Behn et al.
patent: 4491622 (1985-01-01), Butt
patent: 4495378 (1985-01-01), Dotzer et al.
patent: 4499118 (1985-02-01), Dietz et al.
patent: 4570337 (1986-02-01), Butt
patent: 4582556 (1986-04-01), Butt et al.
patent: 4594770 (1986-06-01), Butt
patent: 4611745 (1986-09-01), Nakahashi et al.
patent: 4682414 (1987-07-01), Butt
patent: 4696851 (1987-09-01), Pryor
patent: 4827377 (1989-05-01), Butt
patent: 4842959 (1989-06-01), Maeda et al.
patent: 4853491 (1989-08-01), Butt
patent: 4862323 (1989-08-01), Butt
patent: 4866571 (1989-09-01), Butt
patent: 4888449 (1989-12-01), Crane et al.
patent: 4939316 (1990-07-01), Mahulikar et al.
patent: 4953001 (1990-08-01), Kaiser, Jr. et al.
patent: 4967260 (1990-10-01), Butt
patent: 5013871 (1991-05-01), Mahulikar et al.
patent: 5055967 (1991-10-01), Sukonnik et al.
patent: 5066368 (1991-11-01), Pasqualoni et al.
patent: 5077595 (1991-12-01), Fukunaga
patent: 5103292 (1992-04-01), Mahulikar
patent: 5256205 (1993-10-01), Schmitt, III et al.

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