This International Standard specifies a method for determining the hydroxyl value of unsaturated polyester resins. In fact, this method determines the difference between the hydroxyl value and the acid value; it is therefore necessary to determine the total acid value separately, in order to calculate the hydroxyl value.
Tämän julkaisun valmistelusta Suomessa vastaa Kemesta ry, puh. 040 820 4888.
ISO 2114:1996 Plastics -- Unsaturated polyester resins -- Determination of partial acid value and total acid value
ISO 3696:1987 Water for analytical laboratory use -- Specification and test methods
ISO 2114:1996 Plastics -- Unsaturated polyester resins -- Determination of partial acid value and total acid value
ISO 3696:1987 Water for analytical laboratory use -- Specification and test methods