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ASTM International - ASTM D6493-05

Standard Test Methods for Softening Point of Hydrocarbon Resins by Automated Ring and Ball Apparatus

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Organization: ASTM International
Publication Date: 1 July 2005
Status: inactive
Page Count: 6
ICS Code (Thermoplastic materials): 83.080.20
significance And Use:

For hydrocarbon resins, softening does not take place at a definite temperature. As the temperature rises, these materials gradually change from brittle solids or very viscous liquids to less... View More

scope:

1.1 These test methods are intended for determining the softening point of hydrocarbon resins and similar materials by means of an automated ring-and-ball apparatus. Portions are similar in technical content to the automated-apparatus versions of Test Methods D 36, E 28, and ISO 4625.

1.1.1 The ring-and-ball softening point of a hydrocarbon resin may also be determined with lower precision using the manual ring-and-ball softening point procedure in Test Methods E 28.

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

1.3 This standard method 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

December 1, 2015
Standard Test Methods for Softening Point of Hydrocarbon Resins and Rosin Based Resins by Automated Ring-and-Ball Apparatus
1.1 These test methods are intended for determining the softening point of hydrocarbon resins, rosin based resins and similar materials by means of an automated ring-and-ball apparatus. Portions are...
June 1, 2011
Standard Test Methods for Softening Point of Hydrocarbon Resins and Rosin Based Resins by Automated Ring-and-Ball Apparatus
1.1 These test methods are intended for determining the softening point of hydrocarbon resins, rosin based resins and similar materials by means of an automated ring-and-ball apparatus. Portions are...
July 15, 2010
Standard Test Methods for Softening Point of Hydrocarbon Resins by Automated Ring and Ball Apparatus
1.1 These test methods are intended for determining the softening point of hydrocarbon resins and similar materials by means of an automated ring-and-ball apparatus. Portions are similar in technical...
ASTM D6493-05
July 1, 2005
Standard Test Methods for Softening Point of Hydrocarbon Resins by Automated Ring and Ball Apparatus
1.1 These test methods are intended for determining the softening point of hydrocarbon resins and similar materials by means of an automated ring-and-ball apparatus. Portions are similar in technical...
December 10, 1999
Standard Test Methods for Softening Point of Hydrocarbon Resins by Automated Ring and Ball Apparatus
1.1 These test methods are intended for determining the softening point of hydrocarbon resins and similar materials by means of an automated ring-and-ball apparatus. 1.1.1 The ring and ball...
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