JIS K 6217-1:2001
Carbon black for rubber industry -- Fundamental characteristics -- Part 1: Determination of iodine adsorption number -- Titrimetric method

Standard No.

JIS K 6217-1:2001

Release Date

2001

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw 2008-08

Replace By

JIS K 6217-1:2008

Latest

JIS K 6217-1:2008

Scope

This standard specifies the basic characteristics of carbon black for rubber (hereinafter referred to as carbon black), which is used as a compounding agent for raw materials in the rubber industry. This section specifies how to determine the amount of iodine adsorption using the titration method. The amount of iodine adsorption is related to the surface area of carbon black, and generally matches the specific surface area for nitrogen adsorption. However, if a large amount of volatile matter or solvent-extractable substances is added, this value will be significantly reduced. Therefore, the amount of iodine adsorption does not necessarily determine the specific surface area of carbon black.

JIS K 6217-1:2001 history

• 2008 JIS K 6217-1:2008 Carbon black for rubber industry -- Fundamental characteristics -- Part 1: Determination of iodine adsorption number (Titrimetric method)
• 2001 JIS K 6217-1:2001 Carbon black for rubber industry -- Fundamental characteristics -- Part 1: Determination of iodine adsorption number -- Titrimetric method
• 1997 JIS K 6217:1997 Testing methods of fundamental characteristics of carbon black for rubber industry