ASTM International - ASTM D6248-98(2004)

Standard Test Method for Vinyl and Trans Unsaturation in Polyethylene by Infrared Spectrophotometry

historical
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Organization: ASTM International
Publication Date: 1 July 2004
Status: historical
Page Count: 3
ICS Code (Thermoplastic materials): 83.080.20
significance And Use:

There are three types of olefinic groups present in sufficient concentrations to warrant consideration, one or more of that can normally be found in any polyethylene. The three types are... View More

scope:

1.1 This test method covers most types of polyethylene, those ethylene plastics consisting of ethylene and -olefin comonomers longer than propylene, and blends of the above in any ratio.

1.2 The values stated in SI units are to be regarded as the standard.

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. Specific hazards statements are given in Section 8.

Note 1-There is no similar or equivalent ISO standard.

Document History

May 1, 2012
Standard Test Method for Vinyl and Trans Unsaturation in Polyethylene by Infrared Spectrophotometry (Withdrawn 2021)
There are three types of olefinic groups present in sufficient concentrations to warrant consideration, one or more of that can normally be found in any polyethylene. The three types are...
ASTM D6248-98(2004)
July 1, 2004
Standard Test Method for Vinyl and Trans Unsaturation in Polyethylene by Infrared Spectrophotometry
There are three types of olefinic groups present in sufficient concentrations to warrant consideration, one or more of that can normally be found in any polyethylene. The three types are...
April 10, 1998
Standard Test Method for Vinyl and Trans Unsaturation in Polyethylene by Infrared Spectrophotometry
1.1 This test method covers most types of polyethylene, those ethylene plastics consisting of ethylene and alpha-olefin comonomers longer than propylene, and blends of the above in any ration. 1.2...
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