NEN ISO 21561 : 2005 AMD 1 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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STYRENE-BUTADIENE RUBBER (SBR) - DETERMINATION OF THE MICROSTRUCTURE OF SOLUTION-POLYMERIZED SBR
30-07-2015
12-01-2013
Defines procedures for the quantitative determination of the microstructure of the butadiene units and the content of styrene units in solution-polymerized SBR (S-SBR) by 1H-NMR spectrometry as an absolute method and by IR spectrometry as a relative method.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 21561:2005 | Identical |
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