Your Shopping Cart
Visual grading and color matching of paper
Format: PDF
Language: English
Product Type: Digital
Provider: TAPPI
Shipping: Available for download - Link will be provided in My ComplianceOnline section
Language: English
Product Type: Digital
Provider: TAPPI
Shipping: Available for download - Link will be provided in My ComplianceOnline section
Price:
$49.00
Product Details
This method describes the spectral, photometric, and geometric characteristics of a light source, the illuminating and viewing conditions, and the procedures to be used for the visual evaluation of color differences of paper, including those containing fluorescent whitening agents.
This method specifies light sources which are selected to accomplish three objectives: (a) simulation of the actual and illuminating conditions of ultimate use, (b) employment of two light sources which are spectrally very different in order to exaggerate observable differences between sample and standard if any difference exists, and (c) employment of a UV radiator to detect the presence of fluorescent whitening agents (FWA) and assess their impact on final appearance.
This method is applicable when the testers have normal color vision.
Customers Also Bought
- Carboxyl content of Pulp
Price: $53 BUY NOW - Consistency (concentration) of pulp suspensions
Price: $49 BUY NOW - ACID-INSOLUBLE ASH IN WOOD, PULP, PAPER, AND PAPERBOARD
Price: $53 BUY NOW - Silicates and Silica in Pulp (Wet ash method)
Price: $53 BUY NOW - Laboratory beating of pulp (Valley beater method)
Price: $53 BUY NOW - Carbohydrate composition of extractive-free wood and wood pulp by gas-liquid chromatography
Price: $53 BUY NOW
You Recently Viewed