Accession Number:
ADD014143
Title:
Anodic Coating with Enhanced Thermal Conductivity.
Descriptive Note:
Patent, Filed 25 Apr 88, patented 18 Apr 89,
Corporate Author:
DEPARTMENT OF THE NAVY WASHINGTON DC
Personal Author(s):
Report Date:
1989-04-18
Pagination or Media Count:
7.0
Abstract:
A method of and apparatus for anodization uses an electrolyte consisting of 1.0 percent by weight of aqueous solution of oxalic acid, and anodization temperature in the range of 0-5 C, and an anodization voltage starting at 100 volts and progressing to 300 volts after 90 minutes at an anodization current density of 2-3 amps per sq.dc. to provide a 30-40 micrometer thickness having a thermal conductivity of 1.3 WattmeterC. Patents. mjm
Descriptors:
Subject Categories:
- Inorganic Chemistry
- Physical Chemistry
- Coatings, Colorants and Finishes