ASTM International - ASTM D4934-02(2006)

Standard Test Method for Rubber Compounding Materials: 2-Benzothiazyl Sulfenamide Accelerators-Insolubles

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Organization: ASTM International
Publication Date: 1 October 2006
Status: historical
Page Count: 3
ICS Code (Rubber compounding ingredients): 83.040.20
significance And Use:

Sulfenamides can degrade in chemical purity and functional performance, usually characterized by a drop in assay, a release of free amine, and an increase in insolubles. This test method may be... View More

scope:

1.1 This test method covers a general procedure for the determination of insoluble impurities of sulfenamides in suitable organic solvents.

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Document History

May 1, 2017
Standard Test Method for Rubber Compounding Materials: 2-Benzothiazyl Sulfenamide Accelerators—Insolubles
1.1 This test method covers a general procedure for the determination of insoluble impurities of sulfenamides in suitable organic solvents. 1.2 The values stated in SI units are to be regarded as...
May 1, 2012
Standard Test Method for Rubber Compounding Materials: 2-Benzothiazyl Sulfenamide Accelerators—Insolubles
Sulfenamides can degrade in chemical purity and functional performance, usually characterized by a drop in assay, a release of free amine, and an increase in insolubles. This test method may be used...
ASTM D4934-02(2006)
October 1, 2006
Standard Test Method for Rubber Compounding Materials: 2-Benzothiazyl Sulfenamide Accelerators-Insolubles
Sulfenamides can degrade in chemical purity and functional performance, usually characterized by a drop in assay, a release of free amine, and an increase in insolubles. This test method may be used...
December 10, 2002
Standard Test Method for Rubber Compounding Materials: 2-Benzothiazyl Sulfenamide Accelerators—Insolubles
1.1 This test method covers a general procedure for the determination of insoluble impurities of sulfenamides in suitable organic solvents. 1.2 The values stated in SI units are to be regarded as the...
January 1, 1998
Standard Test Method for Rubber Compounding Materials 2-Benzothiazyl Sulfenamide Accelerators-Insolubles
1.1 This test method covers a general procedure for the determination of insoluble impurities of sulfenamides in suitable organic solvents. 1.2 The values stated in SI units are to be regarded as...
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