DIN 55674:2006-12
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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SYNTHETIC POLYMERS - DETERMINATION OF MOLECULAR MASS AND MOLECULAR MASS DISTRIBUTION OF POLYMERS BY MATRIX ASSISTED LASER DESORPTION/IONIZATION - TIME OF FLIGHT - MASS SPECTROMETRY
07-01-2011
01-12-2013
Diese Norm legt das allgemeine Verfahren zur Bestimmung der mittleren Molmasse und der Molmassenverteilung von - Polystyrol (PS), - Polymethylmethacrylat (PMMA), - Polyethyleneglykol (PEG), - Polydimethylsiloxan (PDMS) und - Pullulan in einem Molmassenbereich von 500 g/mol bis 20000 g/mol durch die matrixunterstützte Laser Desorptions/Ionisations - Flugzeit - Massenspektrometrie (MALDI - TOF - MS) fest. Die mittleren Molmassen und Massenverteilungen werden über eine Kalibrierungskurve berechnet, die mit Hilfe von synthetischen und/oder Biopolymeren erstellt wird. Daher handelt es sich um eine relative Methode.
| DocumentType |
Standard
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| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
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| Status |
Superseded
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| SupersededBy |
| UNE-EN ISO 10927:2012 | Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2011) |
| BS EN ISO 10927:2011 | Plastics. Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) |
| EN ISO 10927:2011 | Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2011) |
| VDI 3822 Blatt 2.1.8:2012-01 | Failure analysis - Defects of thermoplastic products made of plastics caused by weather-induced stress |
| I.S. EN ISO 10927:2011 | PLASTICS - DETERMINATION OF THE MOLECULAR MASS AND MOLECULAR MASS DISTRIBUTION OF POLYMER SPECIES BY MATRIX-ASSISTED LASER DESORPTION/IONIZATION TIME-OF-FLIGHT MASS SPECTROMETRY (MALDI-TOF-MS) |
| UNI EN ISO 10927 : 2011 | PLASTICS - DETERMINATION OF THE MOLECULAR MASS AND MOLECULAR MASS DISTRIBUTION OF POLYMER SPECIES BY MATRIX-ASSISTED LASER DESORPTION/IONIZATION TIME-OF-FLIGHT MASS SPECTROMETRY (MALDITOF-MS) |
| 17/30350551 DC : 0 | BS EN ISO 10927 - PLASTICS - DETERMINATION OF THE MOLECULAR MASS AND MOLECULAR MASS DISTRIBUTION OF POLYMER SPECIES BY MATRIX-ASSISTED LASER DESORPTION/IONIZATION TIME-OF-FLIGHT MASS SPECTROMETRY (MALDI-TOF-MS) |
| 09/30191988 DC : 0 | BS ISO 10927 - DETERMINATION OF MOLECULAR MASS AND MOLECULAR MASS DISTRIBUTION OF POLYMER SPECIES BY MATRIX-ASSISTED LASER DESORPTION/IONIZATION TIME-OF-FLIGHT MASS SPECTROMETRY (MALDITOF-MS) |
| ISO 10927:2011 | Plastics Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) |
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