ASTM D 5576 : 2000 : R2006
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Practice for Determination of Structural Features in Polyolefins and Polyolefin Copolymers by Infrared Spectrophotometry (FT-IR)
Hardcopy , PDF
11-11-2014
English
01-09-2006
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 08.03, 2015 Defines infrared procedures for determining the molecular structural features in polyolefins and polyolefin copolymers.
| Committee |
D 20
|
| DocumentType |
Standard Practice
|
| Pages |
3
|
| ProductNote |
Reconfirmed 2006
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 This practice covers infrared procedures for determining the molecular structural features in polyolefins and polyolefin copolymers. The structural features of primary concern are the types and numbers of branches. Although this practice centers its attention on polyolefins and polyolefin copolymers, the techniques, with proper modification, can be used for some other polymers as well.
Note 1Quantitative determinations require either an internal or an external evaluation of sample thickness. ASTM test methods available for specific features are listed in .
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 to determine the applicability of the regulatory limitations prior to use.
Note 2There is no similar or equivalent ISO standard.
| ASTM D 6645 : 2018 | Standard Test Method for Methyl (Comonomer) Content in Polyethylene by Infrared Spectrophotometry |
| ASTM A 978/A978M : 2008 : R2013 | Standard Specification for Composite Ribbed Steel Pipe, Precoated and Polyethylene Lined for Gravity Flow Sanitary Sewers, Storm Sewers, and Other Special Applications (Withdrawn 2020) |
| IEEE/ASTM SI_10-2010 | American National Standard for Metric Practice |
| ASTM E 168 : 2016 | Standard Practices for General Techniques of Infrared Quantitative Analysis |
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