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Project

General methods of test for pigments and extenders - Part 5: Determination of oil absorption value

Abstract

The oil absorption value is required to be compared with the value determined at the same time on an agreed sample of the product. The principle of the method is based on addition of linseed oil from a burette to the test portion. After each addition, rub the oil into the product until conglomerates are formed. Cease the addition of oil when a paste of smooth consistency has been formed. It should just spread without cracking or crumbling. Read the burette and note the quantity of oil used. The result is expressed in millilitres of oil per 100 g of product or in grams of oil per 100 g of product. - Cancels and replaces Part 5 of ISO/R 787-1968.

Begin

2023-11-06

WI

00298158

Planned document number

DIN EN ISO 787-5 rev

Project number

07800712

Responsible national committee

NA 078-00-03 AA - General test methods for colorants and extenders  

Responsible european committee

CEN/TC 298 - Pigments and extenders  

Responsible international committee

ISO/TC 256/WG 3 - General test methods for colorants and extenders  

previous edition(s)

General methods of test for pigments and extenders - Part 5: Determination of oil absorption value (ISO 787-5:1980); German version EN ISO 787-5:1995
1995-10

Order from DIN Media

Contact

Dr.

Florian Korinth

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2833
Fax: +49 30 2601-42833

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