Chemistry: analytical and immunological testing – Process or composition for determination of physical state... – Corrosion resistance or power
Patent
1994-06-23
1995-05-02
Housel, James C.
Chemistry: analytical and immunological testing
Process or composition for determination of physical state...
Corrosion resistance or power
73 6162, 73104, 422 53, G01N 1700
Patent
active
054118905
ABSTRACT:
An atmospheric environmental monitoring method utilizes a corrosion test element prepared from a transparent substrate having two opposed surfaces. A corrodable film is applied to one surface of the substrate in the form of a thin wedge of metal and a security coating is applied to the opposite surface of the substrate. The surface of the corrodable film adjacent to the transparent substrate is reflective to radiation when viewed through the substrate. The security layer is designed to reflect radiation in at least the visible region of the spectrum and yet be transparent to radiation in other parts of the spectrum.
REFERENCES:
patent: 2351644 (1944-06-01), Talley et al.
patent: 3014788 (1961-12-01), Littler et al.
patent: 3084658 (1963-04-01), Schell
W. B. A., Sharp et al. Tappi J. 1989, 72(10), 143-145.
T. Iikawa et al. Corr. Sci. 1993, 35, 735-742.
Housel James C.
Soderquist Arlen
Westvaco Corporation
LandOfFree
Method for measuring atmospheric corrosion does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for measuring atmospheric corrosion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for measuring atmospheric corrosion will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1136282