ISO 4656-1:1992

Rubber compounding ingredients — Carbon black — Determination of dibutyl phthalate absorption number — Part 1: Method using absorptometer

95.99 Withdrawal of Standard 9 maj 2007

General information

Current stage: 95.99 Effective date: 9 maj 2007

Originator: ISO

Owner: ISO/TC 45/SC 3

Type: International Standard

ICS: 83.040.20

Scope

Specifies principle, reagent, apparatus, sample preparation, conditions of the test, procedure and the expression of the results. An annex is given for checking and adjusting the torque spring and hydraulic damping, another for checking the constant-rate burette.

Life cycle

PREVIOUSLY

Revises
ISO 4656-1:1978

Revises
ISO 4656-1:1985

NOW

WITHDRAWN
ISO 4656-1:1992
95.99 Withdrawal of Standard
9 maj 2007

REVISED BY

WITHDRAWN
ISO 4656:2007

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