• There are no items in your cart

DIN 55674:2006-12

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

SYNTHETIC POLYMERS - DETERMINATION OF MOLECULAR MASS AND MOLECULAR MASS DISTRIBUTION OF POLYMERS BY MATRIX ASSISTED LASER DESORPTION/IONIZATION - TIME OF FLIGHT - MASS SPECTROMETRY
Superseded date

07-01-2011

Published date

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
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
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)

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.