ASTM D589-97

Standard Test Method for Opacity of Paper (15°;Diffuse Illuminant A, 89% Reflectance Backing and Paper Backing)

STANDARD published on 10.12.1997

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The information about the standard:

Designation standards: ASTM D589-97
Note: WITHDRAWN
Publication date standards: 10.12.1997
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM D589-97 :

Keywords:
Absorption-paper, Absorption coefficient, Bond/book paper, Contrast ratio, Illumination, Instrumental measurement, Light-transmission and reflection, Opacity/opaque materials, Optical materials/properties/tests, Paper, Printing opacity, Reflectance and reflectivity-copy materials/paper, Scattering power, Visual examination-copy materials, Writing paper, opacity-paper, by opacity meter test