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  • 2000-2004
  • 1975-1979  (2)
  • 1979  (2)
Material
Years
  • 2000-2004
  • 1975-1979  (2)
Year
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Polymer bulletin 1 (1979), S. 877-881 
    ISSN: 1436-2449
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics , Physics
    Notes: Summary Transition studies in polymers by inverse gaschromatography showed a characteristic pressure-jump in the carrier with constant flow-rate, which may be related to the dilatometric behaviour of the polymer in the transition region.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Journal of thermal analysis and calorimetry 15 (1979), S. 141-150 
    ISSN: 1572-8943
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Résumé On a étudié la décomposition thermique des copolymères binaires de l'acrylonitrile avec des quantités variables d'α-méthylstyrène (2–40%), àp=10−2−10−4 torr etT=0–600°. Les produits de décomposition (solides, liquides et gaz) ont été caractérisés par spectroscopie IR et UV, Chromatographie en phase gazeuse, osmométrie sous pression de vapeur et analyse élémentaire. Le méchanisme de décomposition a été établi à partir des résultats obtenus.
    Abstract: Zusammenfassung Die thermische Zersetzung der binären Kopolymere von Akrylnitril mit verschiedenen Mengen von α-Methylstyrol (2–40%) wurde beip=10−2−10−4 Torr undT=0–600° untersucht. Die Zersetzungsprodukte (Festkörper, Flüssigkeiten und Gase) wurden durch IR- und UV-Spektroskopie, Gaschromatographie, Dampfdruck-Osmometrie und Elementaranalyse charakterisiert. Der Zersetzungsmechanismus wurde an Hand der erhaltenen Ergebnisse bestätigt.
    Notes: Abstract The thermal decomposition of binary copolymers of acrylonitrile with variable amounts of α-methylstyrene (2–40%) has been studied atp=10−2−10−4 torr andT=0–600°. The decomposition products (solids, liquids and gases) have been characterized by IR and UV spectroscopy, gas chromatography, vapor pressure osmometry and elemental analysis. The decomposition mechanism has been ascertained on the basis of the obtained results.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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